Daniel V Alhadeff - 2014 04 27 portfolio

portfolio of works

daniel v alhadeff

pages 22-25 undergraduate studios

2003-2007

water and lightevery house; every home

pages 30-31revive 285 top-end visualization

2009-2011ARCADIS-US / GDOT

Atlanta, GA

front title imageMay 2007

European Adventures

rear title imageAugust 2007

Collection of Brick Homes

pages 26-29 lhistoire de la forme urbaine de paris

Fall 2006 -Sketch Journal

GT Paris Program

pages 40-45alhadeff passover haggadah

OngoingIndependent Work

Table of Contents

pages 32-39Competitions

GIS DayUrban Land InsitituteClermont Motor HotelBrookwood

pages 20-21 sage hill

Fall 2011Urban Design Policy

DeKalb County, GA

pages 10-15 midtown atlanta charter high school

Spring 2013Options Studio 2

Atlanta, GA

pages 16-19 healthy architecture Fall 2012Options Studio 1

Atlanta, GA

pages 4-7 zed-h housing studio

Spring 2014Design + Research Studio

Atlanta, GA

pages 8-9 blueprints: coastal georgia sea level rise

Fall 2013Design + Research Studio

St Marys, GA

I- 95

Transportation TypeI-95/North-South CorridorMain RoadsRiver Transportation RoutesAirportRailroad NKilometers

0 0.5 1 2 4

0 1 3 6

Miles

1968 1980

168 blocks(450ft x 500ft)

2 public squares

100 ft wide streets

Ridg

e Li

ne

1787 2013

CemeteryOutside the City

Undeveloped Parcels Undeveloped Parcels

New Waterfront& Osborne Street

More ParcelsCleared forMarsh Creep

ParcelsClearedfor Marsh

HistoricDistrict Proposed

Trolley Proposed

Airport built North of City

Area Cleared forPaperMill

Grid Alterationfor Schools &

Recreation

Grid Expansionfor Residential Use

RailroadCuts through Grid

Marsh Line

Historic BuildingsHistoric DistrictHistoric CemeteryBlocks NKilometers

0 0.25 0.5 1Miles

0 0.25 0.5 1

Saint Marys may seem like a sleepy fishing town today, but pieces located throughout the region paint a colorful picture of various cultures and eras of time past. Historical maps indicate a presence of Native American inhabitants prior to settlements by the French, Spanish, and later British. Jacob Weed (British) purchased the land then known as Buttermilk Bluff in 1787. The city grid was made up of 2 town squares and 100 foot wide streets that originally stretched out into what is currently marsh-land as proposed agricultural land. Due to the dynamic changes of the river and landforms within the estuary that the initial town was laid, the grid has receded over the years and continues to deteriorate to this day. Saint Marys has a reputation for her strategically located site along the Saint Marys river, protected by the Cumberland and Amelia Barrier Islands. The historic Oak Grove Cemetery, located downtown, marks the headstones of soldiers and refugees that suffered during the American Revolution, War of 1812, and the Civil War. With the onset of the Industrial Revolution came the Seaboard Railroad, which connected Saint Marys to cities all along the east coast. Industries such as lumber, fishing, and agriculture took off with great success, but also took their toll on the environment. In the 1970s, Saint Marys became the strategic location for the Kings Bay Naval Base which changed the small town into a tourist boomtown. Cumberland Island, Saint Marys River, and the surrounding estuary painted Saint Marys as an eco-tourist destination. However, uncontrolled development has led to an urban grain that is sprawling with strip malls and cul-de-sacs to no where. Accompanying this is the threat of sea level rise and its effects over time. The future of Saint Marys is put into question - what are alternate patterns of growth that consider a rich history and dynamic landscape threatened by sea level rise?

Cumberland Island National Seashore Park St. Marys Hurricane Preparation.Historic Residence Paper Mill north of St. Marys DowntownHistoric Presbyterian Church St. Marys River and Downtown Commerical AreaTabbe Building North of Downtown Tabbe Building North of DowntownHistoric Residence Washington Pump and Oak.Oak Grove Cemetery Historic Birds Eye view of St. Marys waterfront.Celebration of Oyster Festival in 1950s.

Kilometers

0 0.25 0.5 1Miles

0 0.25 0.5 1

Historic BuildingsNon-Historic BuildingsBlocksParcelsSt Marys River and Estuary N

15501560157015801590160016101620163016401650166016701680169017001710172017301740175017601770178017901800181018201830184018501860187018801890190019101920193019401950196019701980199020002010202020302040205020602070208020902100

aria foundedSt Marys River derives its name from the Mission

Agri-Industrial Era

Agri-Industrial Era

Changing Economy

F

re shelled by Union gunboats

French Explorer Jean Ribault renames river Seine

River was called Thalthlothlaguphka - Rotten Fish

Spanish Mission Santa M

utureChanging Econom

y

as captured by British.British camp established on Cumberland Island.

1861 to 65 - Civil Wa r - St. M arys waterfront buildingsa

Early Settlers

Early Settlers

St Marys Hist ory

Maritim

e Wartim

e

Maritime Wa rtime

Site of Timucuan Indian Village,

by Jacob W eed. He and 19 proprietors l ay out 1787 - 1620 acres purchased on Buttermilk Blu

square grid with 216 acre public squares,100-foot wide streets.

1792 - St M arys estb. & surveyed by James Parker

1802 - St M arys is incorporated

Seaboard Airline Railroad is established.

Lumber Mill Industry takes o

Fishing & Agriculture canning plants trade &sell shrimp, beans, sweet potatos, sea-island cotton, tobacco

Kings Bay Naval Submarine Base established

Papermill, Chemical & Fertilizer Factories

Eco-Tourism Boom-town St Marys becomes Gateway to Cum berland Island

1775 to 83 - American Revolution - St. M arys was used as a strategic location for tr oops from New York

Wa r of 1812 - St. M arys w

Parks and RecreationGolf CoursesPower/PipelinesImpervious Surfaces

N

Quarry/STripminesDevelopmentSt. Marys and Estuarian SystemMajor Roads

Kilometers

0 0.5 1 2 4

0 1 3 6

Miles

Waterfront Marsh Waterfront Wharf

I- 95

Transportation TypeI-95/North-South CorridorMain RoadsRiver Transportation RoutesAirportRailroad NKilometers

0 0.5 1 2 4

0 1 3 6

Miles CommercialIndustrialParks, Recreation, ConservationMilitary, Public, CivicResidential NKilometers

0 0.5 1 2 4

0 1 3 6

Miles

Saint Marys, GAFL

SC

Saint MarysHistoryMarshWater

EXISTING CONDITIONS

HISTORY

Developed AreasSt Marys Location Transportation Network Land Use

Historic Downtown Historic Locations

Chronology Historic Development

Historic District St. Marys Urban Area

Historic BuildingsNon-Historic BuildingsBlocksParcelsSt. Marys River and Estuary

0 0.25 0.5 1 mile

0 0.25 0.5 1 kilometer

Parks and RecreationGolf CoursesPower/PipelinesImpervious Services

Quarry/MinesDevelopmentSt. Marys Estruary SystemMajor Roads

Transportation Type1-95 North/South CorridorMain RoadsTransportation Routes

AirportRailroadSt. Marys Estuary System

Transportation Type1-95 North/South CorridorMain RoadsTransportation Routes

Georgia CountiesSt. Marys LocationAtlantic Ocean

0 1 2 4 mile

0 1 2 4 kilometer

0 1 2 4 mile

0 1 2 4 kilometer

0 1 2 4 mile

0 1 2 4 kilometer

CommercialIndustrialParks, RecreationMilitaryResidential

0 1 2 4 mile

0 1 2 4 kilometer

St. Marys DowntownSt. Marys MidtownSt. Marys Uptown

RICHMOND

0 1 2 4 mile

0 1 2 4 kilometer

G

A

E

E

J

F

C

M

G

M

L

H

J

N

N

B

E

H

I

J

K

L

B

C

I

D

D

A HB IC JD KE L

F,N MG

N N

N

N

N

N

Education / Professional

Daniel Victor Alhadeff, LEED AP1212 Spring Valley Ln. NE; Atlanta, GA 30306; 404.862.0064 [email protected]

URBAN DESIGN / ARCHITECTURE PROFESSIONALAs a current dual-degree Master of Architecture and Master of City and Regional Planning candidate (2014) at Georgia Tech, skilled in the production of design drawings, GIS analysis, and 3D visualization, I am seeking a full-time position concerned with making a positive impact on the collective built environment, leading to professional licensure.

EmploymentARCADIS-US, GIS Specialist, Atlanta, GA 2009present

Produced detailed models and animated visualizations of proposed transportation systems integrating SketchUp, 3DS Max and VISSIM software Coordinated project design alternatives with planners and engineers Produced figures and displays for public meetings and regulatory documentation Created and maintained custom GIS mapping and database solutions using ESRI ArcObjects, JavaScript, Silverlight APIs and ORACLE APEX framework

Fowler Design Associates, Staff Associate, Atlanta, GA 2008-2009 Produced schematic design and construction documents using Microstation (light-industrial, class-A office, tilt-panel concrete) Coordinated construction submittals with relevant consultants Produced marketing and preliminary designs using SketchUp and Illustrator Developed and implemented office procedures and standards for LEED projects Evaluated and led LEED project registration, and certification

Randall Paulson Architects, Designer, Atlanta, GA 2007 Corrected redlines, supported other staff projects Created schematic design documents using Revit (retail)

US Geological Survey - GA Water Science Center, GS-5, Norcross, GA 2001-2006

Developed CD-ROM-based GIS Annual Data Report of surface-water data using C++, replacing previously published paper reports Developed TopoViewer for Georgia software to distribute USGS digital raster graphics and topographic map products

Technical Skills

LEED for New Construction Accredited Professional, July 2008Master of City and Regional Planning / Master of Architecture,Georgia Institute of Technology, 2014 (anticipated)

Graduate Research Assistant Center for Geographic Information Systems Georgia National Wetland Inventory Tools, Georgia Coastal Atlas Bachelor of Science in Architecture, Georgia Institute of Technology, Dec. 2007 Paris Study Abroad Program, Fall 2006 - Spring 2007

Leadership, Volunteering, Other Skills and Activities

Bentley Microstation; Autodesk AutoCAD, Autodesk Revit ESRI ArcGIS, MapObjects XHTML, JavaScript / CSS, PHP / MySQL, JavaScript, C/C++, C#.NET languages Autodesk 3ds MAX Design; ptVAG VISSIM; Google SketchUp; Adobe Photoshop, InDesign, Illustrator; Microsoft Office

Board Member, Congregation Or Veshalom, 2012-present Order of the Arrow, Lodge Vice Chief of Indian Affairs, 2004-2005 Order of the Arrow, Vigil Honor, August 2003 Boy Scouts of America, Eagle Scout, August 2000 French Language intermediate reading, speaking, writing German Language intermediate to advanced reading, speaking, writing Triathlon and Half-marathon

ULI competition rendering, 3ds MAX

Rendering, graphite

History of Urban Form, Paris

Sketch. Aquatic Center. Graphite

daniel v alhadeff - portfolio - 4

zed-h housing studioGeorgia Institute of TechnologyDesign+Research Studio - Spring 2014 - OngoingDeveloping interiors, facade, and public spaces schemes for compact housing designs in the City of Atlanta.

The Auburn Avenue Opportunity Housing project seeks to respond to increasing numbers of professionals seeking live-work and transit-adjacent arrangements. It is located near the King Memorial MARTA station, new Atlanta Streetcar, and the Beltline Eastside Trail.

NARRATIVEThis unit is developed for a live-work arrangement for a young single and Jewish design professional in the Auburn Avenue Opportunity Housing (AAOH) project located at Auburn Avenue and Jackson Street, developed by a team of students during the Fall 2013 ZED-H Studio. With the Facades Engineering class, simulations of some of the facade systems with THERM, WINDOW, and WUFI allow steady-state analysis of heat and moisture transfer.

The Auburn Avenue Opportunity Housing uses arrays of solar panels on the rooftops to offset its energy usage and assumes that energy recovery ventilation (ERV) units are installed in each unit. The units use natural light to allow for less reliance on electric lights, balanced with the use of high-performance glass to offset heat gains. The arrangement allows for automated operation during Sabbaths and Festival times that proscribe the active use of electrical and many mechanical systems.

Entry, Kitchen, and Front BalconyVisitors and resident enters the front door into the kitchen and formal dining area. During the day, the dining room area can be used for formal meetings and presentations.

A portion of the countertop can fold down in order to provide more work area and can provide more privacy to the primary bedroom area. A glass door brings in light and allows access to a small front balcony.

OfficeThe private office is accessed from a pocket door in the kitchen area and contains a drafting table and computer desk. A shelving unit along the south demising wall provides storage, and a mounted screen and shelving unit against the core allows for private presentations and work in an intimate setting. Ample sunlight access is provided from the street-facing windows to the east and the balcony from the north.

BathroomThe bathroom is organized to allow sequential access to the sink and toilet from the office space, and reserves private access to the shower and bedroom.

Bedroom and Courtyard BalconyThe bedroom contains great solar access to the west and courtyard balcony provides a connection to the piano nobile below.

Building Public AreasThe building provides multiple levels of leasable office spaces, courtyard, and retail spaces that support both the residents and serve the community.

Bedroom Office


Kitchen

Site Plan

N

Unit Plan


Building Section


Georgia Institute of TechnologyDesign and Research Studio 1Fall 2013Urban design scheme, public space development addressing climate change and sea level rise

st marys georgia

Working in teams of three, sites in Savannah, Tybee Island, Brunswick, Darien, and St Marys were assessed in terms of sea level rise, stormwater, and other predicted impacts of climate change and continued human habitation. Large-scale urban schemes were advanced that tried to communicate to local officials and residents possible ways of adapting their cities to new and existing challenges. The studio, sponsored by the Georgia Conservancy and co-taught by stormwater specialist Tom Debo and urban design prof. Richard Dagenhart, sought to engage with community stakeholders where possible to illustrate practical strategies.Our solution proposes gradual retreat from the inundated historic downtown area to a location just northeast atop an ancient barrier island with superior soils and relatively higher elevations. The existing submarine base on high ground north of the historic downtown, would be expected to remain. Integrated stormwater BMPs such as swales and detention ponds would help treat runoff and protect fragile marsh ecologies.

Restoring an historic trolley line and creating compact blocks will help St Marys and neighboring Kingsland accommodate further growth.

Historic Urban Design Studies and proposals for Downtown St Marys

St. Marys

Cumberland Island

Jekyll Island

St. Simons IslandSea IslandLittle St. Simons Island

Amelia Island

Present Barrier Island LocationPrevious Barrier Island LocationsSt. Marys RiverSt. Marys WatershedAtlantic OceanI-95/North-South CorridorGeorgia/Florida State Boundary N

AtlanticOcean

I-95

FL

GA

Kilometers

0 4 12 26

0 6 18 36

Miles

We considered multiple issues during the design process, with some issues having major or minor importance:

Major Considerations:1. Soil conditions (permeability, water content, drainage, soil type, urban possibility, wetland possibility).2. Sea Level Rise.3. Storm Surge issues (topographic issues).4. Historical Buildings and Location.

Minor Considerations:1. Water quality and location of wetlands.2. Location of possible wetland creep.

3. Land subsidence due to water mining.4. St. Marys River watershed velocity and water levels at gauges.

Our Analysis resulted in a:1. Polycentric city that focuses new civic, commercial and residential development at a higher location that is safer from storms and more adapting to change.

2. The higher location and proximity to both watersheds will allow the city to address water quality issues, and integrate natural processes (wetlands) in the water quality process.3. The city is more adaptable to change, whether that change be sea level rise, storm surges or floods.

4. The city moves itself out of the military base buffer zone, allowing it to administrate its planning to meet future city needs rather than base security constraints.5. By working with (and not against) soil conditions, drainage patterns, predictable future marsh creep and coastline changes, St. Marys can plan a city which will last longer, cost less to maintain, and grow more predictably.

Sea Level Rise at 6 feet

100 and 500 year Flood Plain

Areas Prone to Flooding

Marshes

Wetlands

Wetland Potential

Soil Type Data

6 and 15 Foot Topology

Groundcover and Vegetation

Historic River Path Changes

Coastal Shifts

Soil Drainage

Historic/Present Barrier Islands Regional TransectsEco-Regions

Estuary System

Soil Drainage Suitable for Development

Soil Permeability

St. Marys

Cumberland Island

Jekyll Island

Swamp

Plains

Flatwoods

Sea Islandand CoastalMarsh

St. Simons IslandSea IslandLittle St. Simons Island

Amelia Island

St. Marys WatershedsSt. Marys RiverAtlantic OceanI-95/North-South CorridorGeorgia/Florida State BoundaryPresent Barrier Islands N

St. Marys WatershedSt. Marys RiverAtlantic OceanI-95/North-South CorridorGeorgia/Florida State Boundary

AtlanticOcean

I-95

FL

GA

Kilometers

0 4 12 26

0 6 18 36

Miles

Estuarine and Marine WetlandsFreshwater Emergent WetlandsFreswater Forested/Scrub WetlandEstuarine SystemMajor Roads and Expressways

NKilometers

0 0.5 1 2 4

0 1 3 6

Miles

Saint Marys is situated in a landscape made up of extremely dynamic systems. The Sea Island and Coastal Marsh landscape is constituted of delicate systems that change with time, as indicated by historic barrier island locations. Natural processes include shifting saltwater and freshwater marshlands at the mouth of the Saint Marys River behind the barrier islands. The current development patterns indicate that people are building along the edge of the estuary and water. If allowed to continue, this development pattern may affect the quality of the estuary system as it tries to expand through natural processes. Because the current development pattern tends to dwell along the fringe or boundary condition, there is a true lack of centeredness among the historic town of Saint Marys, the Kings Bay Naval Base, and newer commercial corridor adjacent to I-95. Instead of a common civic space, isolated pockets of privatized cul-de-sac neighborhoods have been built. How do we create a sense of urban cohesion that responds to its natural environs? How do we ultimately preserve, maintain, or adapt a vulnerable regions people and cultural heritage with an awareness of change?

SITE CHARACTERISTICS AND MCHARG ANALYSIS

LOCATION DETERMINATION PROCESS

SITE CONSIDERATIONS AND CHARACTERISTICS

SITE WATER QUALITY CONSIDERATIONS

MCHARG CATEGORIES

Estuary System/Marsh

T1 > 15T2 > 6

T3 & T4 < 6

2 3 4Miles 0 1.5 30.75 N

Kilometers

0 0.5 1 2 4

0 1 3 6

Miles

Cumberland IslandSt. Marys City

16-365

St. Marys River Watershed

Cumberland IslandSt. Marys CitySt. Marys River Watershed

52 135

12 15 5 21 11 1036

1

1

2

2

0

1

2

3

4

0.5

Miles0

1.5

3

4.5

6

0.75

Kilometers

0

1

2

3

4

0.5

Miles0

1.5

3

4.5

6

0.75

Kilometers

0

1

2

3

4

0.5

Miles0

1.5

3

4.5

6

0.75

Kilometers

0

1

2

3

4

0.5

Miles0

1.5

3

4.5

6

0.75

Kilometers

N

Accretion Area

Decreation Area

Kilometers

Coastline Changes from

1857-1870 to 1920-1925

Accretion Area

Decreation Area


1971-1973 to 1999

Accretion Area

Decreation Area


1999 to Present

Accretion Area

Decreation Area


1920-1925 to 1971-1973

0 0.5 1 2 4

0 1 3 6 Miles

Coastline Changes

19991971 to 1973

1920 to 1925

1857 to 1870

N

Kilometers

0 0.5 1 2 4

0 1 3 6 Miles

AdA, Au Gres-Scarboro-Croghan association

BO, Bibb and Osier soils

Be, Belleville loamy sand

Bk, Birds silt loam, frequently flooded

Br, Brookston silty clay loam

CaB, Caddo-Messer complex, undulating

FdD, Forman-Aastad loams, 4 to 15 percent slopes

Kk, Kingsland mucky peat

Ma, Mandarin fine sand

Mb, Mahalasville silty clay loam, till substratum

Me, Meggett fine sandy loam

Mf, Meggett loam, frequently flooded

Om, Olmsted loam

Pe, Pope silt loam, 0 to 5 percent slopes

Po, Pope loam

Ra, Rains loamy fine sand

Ru, Rutlege loamy fine sand

Sa, Santee fine sandy loam

Sb, Sardak-Waubonsie complex

Region Soils

N

Kilometers

0 0.5 1 2 4

0 1 3 6 Miles

Very Good

GoodFair

Wetland Potential

PoorVery PoorEstuarine and Marine Wetlands

Freshwater Emergent Wetlands

Freswater Forested/Scrub Wetland

Estuarine System

Major Roads and Expressways

N

Kilometers

0 0.5 1 2 4

0 1 3 6

Miles

PondsBeachesGrasslands (Thickets, Scrubland,

Rush, Cordgrass, Sawgrass, Sea

Oats, Wild Rice, Etc.)

N

Hard and Softwoods

Swamps and Hammocks

Marsh and Non-Forested Pondshore

Major Roads

Kilometers

0 0.5 1 2 4

0 1 3 6 Miles

Atlantic Ocean1-95, North/South Corr.Georgia/Florida Boundary

Atlantic Ocean1-95, North/South Corr.Georgia/Florida Boundary

Present Barrier IslandHistoric Barrier IslandSt. Marys RiverSt. Marys Watershed

Marsh Eco-RegionFlatwood Eco-RegionPlains Eco-RegionSwamp Eco-Region

0 6 12 24 mile

0 6 12 24 kilometer

0 6 12 24 mile

0 6 12 24 kilometer

The landscape of Saint Marys has historically been a productive one. Native Americans harvested and fed off oysters as their diet. In later times, tabby foundations demonstrate a rarely used technique of using discarded oyster shells as a building material. Today, the water systems still serve as an economic backdrop for the region. Tourism, the naval base, and the fishing industry still drive the economy here.

Watershed calculations show that rainfall exits the immediate area of Saint Marys quickly. Flooding does not seem to be a significant threat due to the huge amount of sandy soil, swampy land upstream, and marshes that can absorb huge amounts of rainfall. The towns proximity to the sea means that runoff discharges directly into the estuary system. Therefore, controlling the quality of stormwater runoff rather than quantity should be the primary design parameter.

Factors: Large watershed St. Marys is located at bottom of watershed Low development Swamp acts as sponge for inltration

PeakRainfall

Town ofSt. Marys

PeakDischarge

Rain

fall

(cfs

)

St. Marys RiverLag Time =

16 days

SLOWfast

150001400013000120001100010000900080007000600050004000300020001000

0

Ditches/Swales Detention PondsRip Rap

Peak Discharge(Region 3 USGS Regression Equation)

FrequencyDeveloped Area

Multiplier

Rural Area

Multiplier

Developed Area

Coefficient

Rural Area

Coefficient

Developed TIA

Coefficient

Q = developed

peak discharge

(cfs)

Q = rural peak

discharge (cfs)

2 54.6 76 0.69 0.62 0.31 13447.3727 8826.650406

5 99.7 133 0.69 0.62 0.26 23718.56759 15446.63821

10 164 176 0.71 0.621 0.21 43933.72031 20598.02677

25 226 237 0.71 0.623 0.2 60124.60996 28165.82845

50 288 287 0.72 0.625 0.18 81587.17344 34635.16922

100 355 340 0.72 0.627 0.17 99872.8522 41665.40114

200 428 396 0.72 0.629 0.16 119578.3534 49277.9996

500 531 474 0.72 0.632 0.14 146312.9346 60357.05977

A = Drainage Area of Watershed (mi 2)

2,141

S = Main Channel Slope (ft/mi.)

0.79

TIA = Total Impervious Area (percent)

2

Lag Time(South of the Fall Line - Rural)

Area Multiplier Area CoefficientMain Channel

Slope Coefficient

T L = lag time

(hours)

13.6 0.43 -0.31 395.7670894

N N

Estuarian and Marine WetlandsFreshwater WetlandsFreshwater/Forested ScrubEsquarian SystemMajor Roads and Expressways

0 1 2 4 mile

0 1 2 4 kilometer

C

D

A

B

E

F

G

Marshy/Clayey areas unsuitable for development. These areas have the most chance to convert to open water.

Best areas for development. These areas have the fewest or lease negative characteristics that would inhibit good development.This is the 1-95 North/South Corridor. This area is good for development but within the

3,000 naval base buffer zone.

This is the present location of St. Marys and has many negatives for continued development.

These areas are good for devlelopment but they are part of naval property and cannot be used by St. Marys for redevelopment or retreat.

Clayey areas of built up sediment that are development poor.

C

D F

GEA

B

Sidewalk w/ Planting Strip10

Bioswale

40

Parking

10

Travel Lane

11

Travel Lane

11

Commuter RailroadTrolley ROW and Platforms

30

Travel Lanes

2 Lanes @ 11 = 22

Parking

10

Boardwalk

10 wide,position varies

Bioswale Below

40 wide total

Sidewalk w/ Planting Strip

10

Total ROW174

Sidewalk w/ Planting Strip10

Bioswale

40

Parking

10

Travel Lane

11

Travel Lane

11

Commuter RailroadTrolley ROW and Platforms

30

Travel Lanes

2 Lanes @ 11 = 22

Parking

10

Boardwalk

10 wide,position varies

Bioswale Below

40 wide total

Sidewalk w/ Planting Strip

10

Total ROW174

Proposed section GA-40 boulevard w/ swales, paths, and trolley


URBAN DEVELOPMENT PLAN PHASE ONE

H

Boulevard with swales and path at sidewalkA

A

B

C

E

D

G

F

I

Relocated town center, historic buildingsBTrolley line through medianC

Internal block detention pond with pathDDockEMarsh/Pond edge developmentF

Detention pondGTrolley turn aroundHNew waterfront area and developmentI

Total Acreage Relocated: 902.53Total # Parcels Relocated: 475Historic Structures Relocated: 21

1 Foot Sea Level Rise 2 Foot Sea Level Rise 3 Foot Sea Level Rise 4 Foot Sea Level Rise 5 Foot Sea Level Rise 6 Foot Sea Level Rise

Total Acreage Relocated: 975.82Total # of Parcels Relocated: 622Historic Structures Relocated: 10

Total Acreage Relocated: 1,143.22Total # of Parcels Relocated: 870Historic Structures Relocated: 8Cumberland Island Inundated: 50%

Total Acreage Relocated: 1,171.75Total # Parcels Relocated: 1,022

Total Acreage Relocated: 1,331.35Total # of Parcels Relocated: 1,385

Total Acreage Relocated: 1,859.66Total # of Parcels Relocated: 1,629Cumberland Island Inundated: 90%

Category 1 Storm Surge Category 2 Storm Surge Category 3 Storm Surge Category 4 Storm Surge Category 5 Storm Surge29ft29ft24ft24ft16ft16ft14ft4ft 8ft

Major Storm Patterns

1932 T

S

191

0 TS

191 4 TS

ISABEL 1985 TD

1947 TS

BARR

Y 20

07 T

D

1873 TS

1898 H4

1874

TS

ABBEY 1968 TD

1916

TS19

53 TD

1947 TS

N

Hurricane, Tropical Storm, TDSt. Marys and Estuarian SystemMajor Roads

Kilometers

0 0.5 1 2 4

0 1 3 6

Miles

0 1 2 3 40.5Miles 0 1.5 3 4.5 60.75

Kilometers

0 1 2 3 40.5Miles 0 1.5 3 4.5 60.75

Kilometers

I- 95

Present Freshwater MarshesFuture Marsh Extent with 6 Feet of Sea Level Rise

NKilometers0 0.5 1 2 4

0 1 3 6Miles

Current 100-500 Year Flood Boundaries

Deep Water AquiferShallow AquiferSalt Water IntrusionBrackish Water N

Deep AquiferBrackish

Shallow Aquifer

St. Mary River Flow

Water Table and Surface Water

Major Issues Affecting the St. Marys Region

Sea Level Rise

Storm Surge

Salt Water Intrusion

Deep Aquifer Water Pressure

Water Mining

Water Quality


Sea

Leve

lR

ise

Stor

m S

urge

Wav

e H

eigh

t/T

idal

Ran

ge

Sea Level Rise and Marsh Creep a County-Wide Issue

The City of St Marys is faced with threats from sea-level rise, hurricanes, storm-surge, and flooding. Mean sea level is projected to rise up to 6 feet within the next 100 years. We can not know exactly when this will happen, but we can assume that it will and prepare for the consequences. The diagrams below illustrate the effects on parcels on both the scale of the region and historic downtown with each incremental foot of sea level rise. Since the forecasts show the mean sea level, we also take into account seasonal tide variation that predicts that many more parcels and civic and historic structures are under threat. We must also take into consideration the increased levels due to storm surge, tidal fluctuations, and wave height. This means that even though the property might not be affected directly by sea level rise, it may still be vulnerable to unpredictable storms. The NOAA model shown in the diagrams below indicate that a majority of the region is vulnerable to storm surges from category 3 storms and above.

IMPACTS

IMPACTS: ST. MARYS REGIONAL IMPACTS, DUE TO SEA LEVEL RISE AND MARSH CREEP

IMPACTS: EFFECT ON HISTORIC DOWNTOWN STRUCTURES

IMPACTS: SEA LEVEL RISE, MARSH CREEP, AND LAND INUNDATION

IMPACTS: HURRICANES AND STORM SURGE

Deep Water AquaferShallow AquaferSalt Water InundationBracish Water

HurricaneTropical DepressionTropical StormSt. Marys Estuary SystemMajor Roads

0 1 2 4 mile

0 1 2 4 kilometer

N

Sea Level Rise 1ft453 Parcels Affected986 Parcels Inundated






22% 30% 40% 55% 74% 100%

Percent of total parcels inundated by Sea Level Rise Above 50% coverage

43% 53% 66% 72% 83% 100%

Percent of total parcels affected by Sea Level Rise 20-50% coverage

1. As water table rises affects the water distribution system, waste system, storm water collection system, and superficial well water systems, and they become obsolete or less effective.

2. As saltwater intrusion continues causing a loss of upland vegetation.

3. As sea level rises, inner tidal marsh system creep upward, rip rap and defense actions cause coastal squeeze.

4. As sea level rises, barrier islands drown and affect ocean dynamics and shore protection.

5. As sea level rises, evacuation routes are inundated at choke points causing more dangerous storm effects.

6. As sea level rises, habitat system become affected.

7. As sea level rises, historic structures and sites are affected.

8. As sea level rises, private properties become affected.

THE ST. MARYS IMPACT

IMPACT ON PRIVATE PROPERTY

NKilometers

0 0.5 1 2 4

0 1 3 6

Miles Normal Flood and Wetland Zone

500 Year Flood

100 Year Flood

100 and 500 Year Floods

Normal Flood and Wetland Zone100 Year Flood500 Year Flood

Present marshesPotential marsh creep

0 1 2 4 mile

0 1 2 4 kilometer

0 1 2 4 mile

0 1 2 4 kilometer

N

Due to Camden County wide marsh creep, urban populations will need to merge and existing urban development county-wide will change.

C

D

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G

I

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J

K

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A

Marsh inundates I-95/North South Corridor.

Present Marsh, will become open water.Marsh expands into Naval base.

Remaining sector of Kingsland above water.Marshes expand south of Camden County.

Safe area above St. Marys in base buffer zone.Beginning Center of Development, Phase I.

Developed areas near marsh uninhabitable.Cumberland Island inundated and marshed over.Developed area becomes unihabitable marsh.Developed area becomes unihabitable marsh.St. Marys becomes inundated or marshes over.

A

DG

BE

HC

FIJKL

IMPACT SEQUENCE

Phase 1 Schematic Urban Plan of proposed relocated downtown St Marys

View at restructured boulevard (GA-40)

Renderings of sea-level rise at Historic Downtown St Marys

VIEWSVIEWS

View at marsh-edge development

View at relocated waterfront

VIEWS

GIS Analysis of Immediate Effects on downtown properties and structures

Total Acreage Relocated: 902.53Total # Parcels Relocated: 475Historic Structures Relocated: 21

1 Foot Sea Level Rise 2 Foot Sea Level Rise 3 Foot Sea Level Rise 4 Foot Sea Level Rise 5 Foot Sea Level Rise 6 Foot Sea Level Rise

Total Acreage Relocated: 975.82Total # of Parcels Relocated: 622Historic Structures Relocated: 10

Total Acreage Relocated: 1,143.22Total # of Parcels Relocated: 870Historic Structures Relocated: 8Cumberland Island Inundated: 50%

Total Acreage Relocated: 1,171.75Total # Parcels Relocated: 1,022

Total Acreage Relocated: 1,331.35Total # of Parcels Relocated: 1,385

Total Acreage Relocated: 1,859.66Total # of Parcels Relocated: 1,629Cumberland Island Inundated: 90%

Category 1 Storm Surge Category 2 Storm Surge Category 3 Storm Surge Category 4 Storm Surge Category 5 Storm Surge29ft29ft24ft24ft16ft16ft14ft4ft 8ft

Major Storm Patterns

1932 T

S

191

0 TS

191 4 TS

ISABEL 1985 TD

1947 TS

BARR

Y 20

07 T

D

1873 TS

1898 H4

1874

TS

ABBEY 1968 TD

1916

TS19

53 TD

1947 TS

N

Hurricane, Tropical Storm, TDSt. Marys and Estuarian SystemMajor Roads

Kilometers

0 0.5 1 2 4

0 1 3 6

Miles

0 1 2 3 40.5Miles 0 1.5 3 4.5 60.75

Kilometers

0 1 2 3 40.5Miles 0 1.5 3 4.5 60.75

Kilometers

I- 95

Present Freshwater MarshesFuture Marsh Extent with 6 Feet of Sea Level Rise

NKilometers0 0.5 1 2 4

0 1 3 6Miles

Current 100-500 Year Flood Boundaries

Deep Water AquiferShallow AquiferSalt Water IntrusionBrackish Water N

Deep AquiferBrackish

Shallow Aquifer

St. Mary River Flow

Water Table and Surface Water

Major Issues Affecting the St. Marys Region

Sea Level Rise

Storm Surge

Salt Water Intrusion

Deep Aquifer Water Pressure

Water Mining

Water Quality


Sea

Leve

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Stor

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urge

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Sea Level Rise and Marsh Creep a County-Wide Issue

The City of St Marys is faced with threats from sea-level rise, hurricanes, storm-surge, and flooding. Mean sea level is projected to rise up to 6 feet within the next 100 years. We can not know exactly when this will happen, but we can assume that it will and prepare for the consequences. The diagrams below illustrate the effects on parcels on both the scale of the region and historic downtown with each incremental foot of sea level rise. Since the forecasts show the mean sea level, we also take into account seasonal tide variation that predicts that many more parcels and civic and historic structures are under threat. We must also take into consideration the increased levels due to storm surge, tidal fluctuations, and wave height. This means that even though the property might not be affected directly by sea level rise, it may still be vulnerable to unpredictable storms. The NOAA model shown in the diagrams below indicate that a majority of the region is vulnerable to storm surges from category 3 storms and above.

IMPACTS

IMPACTS: ST. MARYS REGIONAL IMPACTS, DUE TO SEA LEVEL RISE AND MARSH CREEP

IMPACTS: EFFECT ON HISTORIC DOWNTOWN STRUCTURES

IMPACTS: SEA LEVEL RISE, MARSH CREEP, AND LAND INUNDATION

IMPACTS: HURRICANES AND STORM SURGE

Deep Water AquaferShallow AquaferSalt Water InundationBracish Water

HurricaneTropical DepressionTropical StormSt. Marys Estuary SystemMajor Roads

0 1 2 4 mile

0 1 2 4 kilometer

N







22% 30% 40% 55% 74% 100%

Percent of total parcels inundated by Sea Level Rise Above 50% coverage

43% 53% 66% 72% 83% 100%

Percent of total parcels affected by Sea Level Rise 20-50% coverage

1. As water table rises affects the water distribution system, waste system, storm water collection system, and superficial well water systems, and they become obsolete or less effective.

2. As saltwater intrusion continues causing a loss of upland vegetation.

3. As sea level rises, inner tidal marsh system creep upward, rip rap and defense actions cause coastal squeeze.

4. As sea level rises, barrier islands drown and affect ocean dynamics and shore protection.

5. As sea level rises, evacuation routes are inundated at choke points causing more dangerous storm effects.

6. As sea level rises, habitat system become affected.

7. As sea level rises, historic structures and sites are affected.

8. As sea level rises, private properties become affected.

THE ST. MARYS IMPACT

IMPACT ON PRIVATE PROPERTY

NKilometers

0 0.5 1 2 4

0 1 3 6

Miles Normal Flood and Wetland Zone

500 Year Flood

100 Year Flood

100 and 500 Year Floods

Normal Flood and Wetland Zone100 Year Flood500 Year Flood

Present marshesPotential marsh creep

0 1 2 4 mile

0 1 2 4 kilometer

0 1 2 4 mile

0 1 2 4 kilometer

N

Due to Camden County wide marsh creep, urban populations will need to merge and existing urban development county-wide will change.

C

D

E

F

G

I

H

J

K

L

B

A

Marsh inundates I-95/North South Corridor.

Present Marsh, will become open water.Marsh expands into Naval base.

Remaining sector of Kingsland above water.Marshes expand south of Camden County.

Safe area above St. Marys in base buffer zone.Beginning Center of Development, Phase I.

Developed areas near marsh uninhabitable.Cumberland Island inundated and marshed over.Developed area becomes unihabitable marsh.Developed area becomes unihabitable marsh.St. Marys becomes inundated or marshes over.

A

DG

BE

HC

FIJKL

IMPACT SEQUENCE


midtown atlanta charter high Georgia Institute of TechnologyOptions 2, Portman Prize Competition, Studio - Spring 2013Charter high school for the performing arts at the intersection of Peachtree Street and North Avenue

This project explores a compact sixty thousand square foot plan that through a variety of light wells and floor openings creates a mysterious and compelling space for students of a performing arts charter high school in the City of Atlanta. The double-skin facade screens excess heat and light and obscures building logic, inviting passers-by to explore the open-air workshop, performance, and gallery space.

From a site perspective the school is roughly divided into three elements: gym, school, and reflecting pool. The gym and school portions cover the parking and service and create an outdoor terrace for gathering and exterior workshop. The gym roof covers part of the outdoor space, separates it from the public part of Peachtree St, and supports an exterior gym above.

The cladding is a double-glazed system with internal perforated panels for shading and expression of light, shadow, privacy, and openness. Vertical fins in either aluminum or framed glass extend outward and support the vertical glass panels. These extend down from the main volume of the building, creating a screen that obscures the building structure and frames interactive spaces in around the exterior. The exterior gym is also clad in a thin screen of the same double-glazed system that is supported by columns that extend upwards from the interior gyms volume.

Speculative Program RelationshipsPlan and Section Study

High Museum

Woodruff Art Center

SCAD Atlanta

Fox Theater

Midtown AtlantaCharter High School for the Performing Arts

_^

Grady High School

Civic Center

Shakespeare Tavern

Site Context

Site Diagram


Library

Gym/TheatrePeachtree Street

Workshops

CafeteriaClassroom

Entry/GalleryJuniper Street

Classroom

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Preliminary Section and Massing Study

school for the performing arts

Preliminary Massing Model from south

View at Courtyard and Reflecting Pool

Final Site Model from southwest

Site Context


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Georgia Instituteof Technology

ConstructionTechnology IISpring 2013

Daniel V Alhadeff

2 May 2013

Plan -Classrm 1

A1.3

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Daniel V Alhadeff

2 May 2013

Plan -Peachtree

A1.2A1.21 1. Peachtree

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Computer Lab

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Daniel V Alhadeff

2 May 2013

Plan -Classrm 1

A1.3


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Computer Lab

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Daniel V Alhadeff

2 May 2013

Plan -Classrm 1

A1.3


Site Plan Peachtree Level +1020'

Plan Classroom Level 1 +1035'

daniel v alhadeff - portfolio - 13View at North Avenue and Peachtree Street

Indoor GymBlackbox Theatre

Gallery B eyond

Outdoor Athletic AreaInformal Group Work Informal Group Work

Serving Kitchen

0. Gym1008' - 0"

1. Peachtree1020' - 0"

Roof1068' - 0"

2. Classrooms 11032' - 0"



A

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Library

Computer Lab

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MechanicalStorage

Parking

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PRODUCED BY AN AUTODESK STUDENT PRODUCT

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Long Section through light wells

Elevation North Avenue

daniel v alhadeff - portfolio - 14Detail Wall Section at Entry Precedent: Media Library, Vnnessieux France


View at Light WellView at Entry


Gallery B eyond


Serving Kitchen

0. Gym1008' - 0"


Roof1068' - 0"




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Short Section through Entry

healthy architectureGeorgia Institute of TechnologyOptions 1, Studio - Fall 2012Primary care clinic and research laboratory attached to the Grady Healthcare System on Edgewood Avenue.

tools: Revit, 3dsMax, museum board

Patients enter the clinic from Edgewood Avenue into a central glass-enclosed lobby. The brick elements housing the main program spaces surround the street area, creating a space into which activities from the ground-floor retail expand. The entire building steps back from the existing sidewalk, allowing an expansion of the currently inadequate 5 clear zone as surrounding buildings are redeveloped. A small physical therapy or aerobics studio creates additional activity both on the ground floor and at the sidewalk edge.

Patients go upstairs via glass stair or elevator to the clinic check-in and waiting room. Seventeen clinic exam rooms are located on the west adjacent to a light well, protected by a planting area of bamboo for privacy. Patient circulation is separated from doctor and staff circulation by the central core. Doctors offices are located in the east, adjacent to the front and rear. A small shared breakroom and collaboration areas near the offices create spaces for nurses, doctors, and researchers to mix.

On the research floor, there are four main labs at each of the corners of the plan, with a set of west and east offices easily accessible from the lab and central core. A support lab, shared office suite and shared conference room are provided in the middle of the building, lit by skylights.

Automobile and service access is provided by an easement through the adjacent Renaissance Walk parking lot, accessed from Auburn Avenue. Space for dropping off patients is also provided. Since there is only one automobile access through a shared easement, there are fewer disruptions to pedestrian flows. The constructed Atlanta Streetcar, new bicycle lanes, and improved streetscapes will also increase the visibility of the clinic on both streets.

Edgewood Avenue

Check-in Waiting Room

Conference Room

Rear Entrance / Parking

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AUBURN AVENUE

EDGEWOOD AVENUE

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COUR

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GILMER STREET

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Longitudinal Section

Section through Public Zone

Blood DrawNurses Station

Staff Breakroom

Exam

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Check-InPatient Toilet

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sage hilltools: microstation, graphite, arcMap

an unpleasant atmosphere in spite of the trees, vegetation, and small parks of the surrounding single-family residential neighborhoods.

The area has a range of housing types, from older, lower-income apartments, upscale student-oriented apartments, single-family homes, and re-inhabited warehouses. Retail ranges from the grocery, restaurant, barber, and small doctors office to the QT gas station, Pitch and Putt liquor store, cleaners, Clifton Corridor/Emory bus service center, and other kinds of light industrial, service, and retail in the older warehouses along Zonolite. Some of the single-story retail buildings along Briarcliff and at Sage Hill itself are vacant, possible sites for regreening or redevelopment.

The study area is located near the borders of Fulton County, the City of Atlanta (NPU-F), unincorporated DeKalb County, the edges of the LLCC Druid Hills Civic Association, and Emory / CDC campus areas. A project like this could create opportunities for cross-jurisidiction coordination, allowing a more integrated conception of the local public space.

The Sage Hill shopping center sits at the intersection of Johnson Rd, Zonolite Rd, and Briarcliff Rd, and is adjacent to the intersection of Briarcliff and Clifton Rd. Complicated traffic patterns, topography, decaying infrastructure, and large amounts of ROW given over to automobiles contribute to the safety and aesthetic issues identified by the Lindbergh-LaVista Corridor Coalition in their Blueprints study. Elevated power lines, billboard signs, and confusing road signs create

City of Atlanta (NPU-F)

Fulton County

DeKalb County(Central West Planning District)

Lindbergh / LaVista Corridor CoalitionBlueprint Study Area

City of Atlanta (NPU-E)

City of Atlanta (NPU-C)

Emory / CDC

Morningside(MLPA)

^Sage Hill

Zonolite Rd

N Highla

nd Av

e N

E

N Druid Hills Rd NE

Lindbergh Dr NE

E Rock Springs Rd NE

Cheshir

e Bridg

e Rd N

E

John

son R

d NE

Clifton Rd NE

N Druid Hills Rd

Johnson

Rd NE

N Decatur Rd NE

E M orningside Dr NE

N Decatur Rd

Li ndbergh Way NE

Lavista Rd NE

Shepherds

Ln NE

Clairm

ont Ave Scot

t Blvd

Pied

mont

Ave

Pied

mont

Ave

Pied

mon

t Rd

NE

Bufor

d Hwy

Lindbergh Dr NE

Clairmont Rd

LaVista Rd

Briar

cliff R

d NE

Midtown LCI

Buckhead LCI

Emory Village LCI

North Druid Hills LCI

Georgia Institute of TechnologyUrban Design Policy and Implementation - Fall 2011Intersection improvements and re-imagination of shopping center as transit-oriented development


Proposed Street Section (Briarcliff Rd. near Zonolite Rd.) with redevelopment of Sage Hill Shopping Center

With the beginning of the current round of Clifton Corridor transit studies and alternatives analysis and increasing pressure from development at the nearby Emory and CDC campuses, there is an excellent opportunity to create and implement long-term visions of this important commercial node. Short-term improvements that can be effective in improving vehicle and pedestrian safety and experience and inspiring further change include re-timing existing traffic signals and creating more appropriate, consistent, and helpful signage Burial of power poles and lines and improved street lighting and furniture would create an improved street environment, encouraging more users and uses to enrich the neighborhood.

The main improvements shown in this project include revising the two lighted intersections as a pair of roundabouts, reducing signalization delays (especially during off-peak times) and the need for lengthy turn lanes. These could be pursued largely without affecting adjacent properties.

Finally, assuming the eventual connection of light-rail transit connecting Emory/CDC/Druid Hills directly with MARTA, the project includes a possible plan for re-developing the Sage Hill

center itself and adjacent businesses.Funding for the initial improvements might come from local monies generated by the Transportation Investment Act (TIA). From the medium to long term, rehabilitation of the public right-of-way and densification might come from tax-increment financing instruments or supported by a community improvement district as more businesses locate here. Some unneeded existing right-of-way could be sold or conveyed as easements to adjacent property owners to facilitate implementation.


Placing a single-family, red-brick-clad wood frame house in front of the Louvre on the rue de Rivoli, passing traffic is shocked into noticing a different culture announcing its presence. Some visitors will perhaps be American tourists seeing Paris, who would likely experience a sense of the uncanny upon seeing a house like theirs in such a strange location. Local Parisians and other Europeans might see the exhibition as a direct provocation, a crime against la Rpublique! Upon entering, all visitors will hopefully be able to relate this exhibit to their own domestic experiences.

every house, every homeGeorgia Institute of TechnologyParis Program, "Paris High", Studio - Spring 2007Exhibition of Southern culture - hypothetical counterpart to the Louvre Atlanta exchange of cultural artifacts.


View from rue de Rivoli


water & lightGeorgia Institute of Technology Velux competition, Studio - Spring 2006A natatorium and fitness center at the intersection of Abernathy Road and Roswell Road, Sandy Springs, GA

site: sandy springs, gatools: CAD, photoshop, graphitebasswood, cardboard, glass model

A lap pool is suspended above the sidewalk to filter and spread natural light to other interior swimming areas, fitness room, and dance studio. The interactions between light, water, wood and steel create a unique atmosphere that make this center stand out among the sprawling suburbs.

Parking is directed underground and a portion of the site adjacent to the main intersection is given over to a small green space. Several meeting rooms and a small caf are arranged to provide separate access for community use.

Charcoal light study

View of pool from patio area

View from Roswell Road

View from abernathy road

Section sketch through pools


locker /changing room

locker /changing room

lap/recreation pool

diving pool

lap pool

caf

meeting

meeting

gameroom outdoor gathering

parking below

First floor plan

Section and material study

rosw

ell ro

ad

abernathy road

Site area, Roswell Road at Abernathy Road, Sandy Springs, GA

South Elevation

lhistoire de la forme urbaine de parisparis urban history - journalgt paris program - fall 2006


A carousel book, with wirtten and illustrated sectons, is created to journal and analyze elements of the adopted urban space of paris. The non-traditional format creates many opportunities for the creative representation of space and place through drawing, text, and model-making. Cut-out panels edit the view of the included renderings and text, and create an additional surface to render the flattened city. By making the pages reflective of the urban spaces illustrated, the monumental elements of the city can be brought to the foreground rather than hidden by a rectangular binding. Folding the surfaces of long texts allows the reader to physically unfold the layers of meaning. The traveler can also experience different readings of the city by re-arranging or substituting new pages.

sites: various, paris, francetools: graphite, cut-paper, photoshop


revive 285 top-end3d modeling of transportation alternativesemployment - arcadis us - 2009-2010

site: interstate 285, atlanta, gatools: sketchup, ArcMap

Present transportation alternatives to the public, informing them what each alternative includes and how it would affect their commute and neighborhoods.

I produced these 3D models and images by coordinating between project planners and engineers at ARCADIS. Geographic Information System software was used to supplement these images and drawings with maps showing the impacts of the proposed alternatives. Ten sites throughout the corridor were selected to develop detailed renderings showing the possibilities.

A total of eight alternatives (including a required no-build scenario) are considered at this stage of inquiry: further analysis and public input will choose preferred alternatives for further study and eventual implementation.

Transportation systems under consideration include grade- or barrier-separated HOT3 lanes, express bus routes, bus rapid transit with shared and dedicated rights of way, and light rail transit. These systems are also combined in several ways to maximize their impacts. Revive285 provides a framework to reconsider past projects at a larger scale and integrate them with new ideas.

I-75 and I-285, Cobb County Georgia showing proposed managed lanes, LRT station and guideway

selection of images showing current conditions on I-285 at various locations (alternative 1, no build)

daniel v alhadeff - portfolio - 31Alternative 8, LRT and Managed Lanes Alternative 6, Express Bus and Managed Lanes

GA 400 NB @ I-285I-285 @ Ashford-Dunwoody

selection of images showing various alternative conditions

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Glenridge W

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Menden

hall Dr

Glenridge Chs

Forestwood Ln NE

Glenridge Ter

Summ

it B

lvd

Peac

htree

Indus

trial B

lvd

Charleston Pl

The Chace N

E

Hilderbrand Dr NE

The C

hace

NE

Village Dr

Heards Ferry Rd NW

Wea

t he r

ly Ln

NW

Dyou ville Trce

The Park

Spri ng M

il l Ln N

E

Dunw

oody Chase NE

High

Poin

t Rd

NE

Powe

rs Fe

rry Rd

NW

Northland Dr NE

Mit c

hel l

Rd

NW

Ashford Dunwoody Rd NE

Harts Mill Rd

Planta

tion L

n

Central

Park W

ay NE

Harts Mill

Rd NE

Sunde

rland

Ct NE

E Nancy Creek Dr NE

Mt Vernon Hwy NE

Gle

n O

aks

Ln N

E

N Springs Dr

Halah Cir N

E

The C

hace N

E

The N

orth Chace NE

Wen

twor

th St

Perimeter Center E NE

Ravi

nia

Pkw

yN

E

Lake

Hearn

DrNE

Berkeley

Run

Hil d

erbr

and

Dr N

E

N Gloucester Pl

Johnson Ferry

Rd

Shelborne Dr

Aiken D

r

Erro

l Pl N

W

Wesco

tt Cv

River Oaks Pl NW

Orlea

ns Wa

y

Pine

broo

k Rd

NE

The Park

W Jo

h nso

n C

ir

Cha

ucer

Wd

Cha s

tain C

v

Zeblin Rd NE

Sharon Valley

Ct

Dow

ning

Ln NE

New

have

n C

ir

Old Pow

ers Fer

ry Rd N

W

Charleston Pl

Chateau Ct

Royer Pl

Bar

field

Rd

NE

N Shallowford Rd

Ashentree Ct

Bro

okgr

e en

Rd

NE

Wrig

ht Rd

NE

Summer Rose Dr

Forrest Pl

Old

Cree

k Trl

NW

N Errol Ct NW

Ellwy

n Dr

Gre

en H

ill P l

NE

Fore

stw

ood

Dr

Ives Ct NE

Inland Ridge Way NE

Meeting Ln

Balboa Ct NE

Byrnw

yck Pl

Royer Ct

W Ferry

Ct NE

Ives Trl

W Nancy C

reek Dr NE

Fernway

Ct NE

Regency Park W

alk

Kayron Dr

Prospe

ct Pl NE

W Ashdun

Ct

Wickliffe C

t

Vane

t Rd

Hovis Ct NE

Perimeter Park Dr

Greyfie

ld Pl NW

Becket Dr NE

E

King

s Po

int C

ir

Dunh

aven C

tBethesda Trl

Georgetown W

ay

Medison Dr

Charleston Pl

Eden

Roc

Ln N

W

Sprin

g St

Pres

ton

Ct N

E

Longview Dr

W Kings

ton Dr NES Tri

mble Rd

N Forrest T

rl

Oconee P

ass NE

Dunwoo

dy

Park

River Chase Pt N

W

Chippew

a Pl N

E

Per im

eter

Cen

t er E

NE

Old

Geo

rget

own

Trl

Navajo Pl NE

Hammond Dr

Wescott W

ay N

E

Peachf

ord Rd

Spring Walk Ct

Brookhurst Dr

Rivoli Cir NE

Aberdeen

Ln NE

Lake

Rid

ge L n

E Nancy Creek Dr

Benton Woods Dr NE

Bethes

da Ct

Berkford Ct NE

Montford

Dr

N Hill Pkwy

Sandy Springs Pl NE

Chesson Ct NE

Forrest Pl

W Idlewood Ln NW

Quarry Lake Ct NE

Bonnington

Ct

Lam

eloi

se Ln

NW

Glen Errol Rd

NW

Stark L

n

Vintage Ln

Overton

Dr NE

Lach

aiz

e Cir NW

Lake Ridge Ln

Edenton Ct NE

Wye Ln

Persimmon Pt

Ashwoody Ct NE

Benita Trce NW

Wood

Duck Ct NW

Burdette Rd NW

Greenland Rd NE

Comm

ander Dr

Hasti

ngs M

nr NW

Montrose

Ln

Oak Forest Ct NE

Haverstraw Dr

Dun

woo

dy Te

r

Langford Ln NW

Remington Rd

Triple Creek

Ct NE

Marseilles

Dr NW

E Johnson

Cir

Harleston

Rd

NE

Cameron

Glen Dr N

W

Brook

lawn C

t NE

River Shore Ct NW

Glenairy Ct NE

Riverside

Pkwy NW

Chaucer Ln NE

E Ferry Dr NE

Will

ow G

len

NE

Ash

ford

Pt

Donaldson Dr

Summer Dr NE

Reddington

Way

Silver Ln N

E

Anastasia Ln

Chestnut

Oak C

t NW

Old Virginia Chase NW

Forr

esta

l Dr

Chateau Dr

W Nancy

Creek

Dr

Brenton Dr NE

Long Island Pl NW

Perimeter Ctr E

Brawley Cir NE

E Peri m

eter Park Dr

Perimeter Center Ter NE

Moun

t V

ernon

Hwy NW

Glen

Oaks

Dr NW

Dona

ldson

Dr NE

Colton

Dr

NE

Battle for d C

t

Reddington Pl

Cand

ler L

ake C

t NE

Cham

bleeD

unwoody

Rd

Chamblee

Dunwoody

Rd

NShallowford

Rd

Peachford Cir

Chamdun Way

Glenforest Rd NE

Highland Valley Ct

Riversid

e Trce

NW

Coy Ln

Widgeon Ln NW

Bruton

Way

NE

Gar

ber D

r NE

Curlew Ct NW

Old Johnson Ferry Rd NEIdlewood

Ct NW

Chestnut Hall Ln NW

Mendenhall St

Johnson Ferry Rd NE

Allen Rd NE

Huntington Chs

Oak F

ores

t Dr N

E

Heard

s Fore

st Dr

NW

Michelle Cir NW

Park Creek Ln

NE

Hea rd s

Dr N

WR

iverwood

Pl NW

Nan

cy C

reek

Way

NE

Ash

entre

e Dr

Kin

gsga

te D

r

Dunwoody Springs Dr

Angu

s Trl

NW

Hammond Dr NW

Johnson Ferry Rd NE

Candler Lake W

est NE

Braemore Dr

Lost Mine Trl

Mountain Creek Trce NW

Inla

nd Dr

NW

Chancery Ln

Waterfo

rd C

t NE

River Overlook Dr NWB

lues

tone

Rd

NE

Colewood Way NW

Weatherly D

r NW

Seaman Way

Heards Creek

Dr NW

Madison Cmn

Mountain Brook Way NW

Lancaster Way

Motors Industria

l Way

Grosve nor Pl NW

Dunhaven Rd

Hunting

Creek Rd

NE

Rains

Ct N

E

Colt Dr

Byrnwyck T

rl N

E

Pow

ers

Rid

ge P

l NW

Ensign Ct

Boylst on

Dr N

E

N Ham

pton Dr NE

Mcd

anie

l St

N Hill P

kw

y

Tamer L

n NW

Idlewood Dr NW

Rile

y R

idge

Rd

Peac

htre

e R

d

Cap

tai n

Dr

Gl e

nrid

ge Po

int P

kwy

N E

Bishop Hollow Run

Manc

hester Pl NW

Green

Oak C

t NW

Lake Ridge Ln

Northglenn Ct NE

Brawley W

ay NE

Stewart Dr NE

Carriage Dr NE

Peachford Rd

N P

each

tree

Rd

NPeachtree

Rd

NPeachtree

Rd

Stonington Rd

Patrick Pl NE

Longview Way

Castleridge D

r NE

Lincoln Pkwy

S Johnson

Ferry Rd

NE

Green G

len Way N

W

Riverside Pkw

y

Barkston Ct

Chowning Way

Orlea

ns Ct

Rile

y Te

rrac

e R

d

S Peachtree Rd

Vernon W

oods Dr NE

Camden Ct NW

Lake Summit View N

E

W Johnson Cir

Perimeter Ct N

Valley Ln NE

Woodmoore Ct NE

Adm

iral W

ay

Parc

Du Ch

ateau NW

Ivey G

ate

Bransford Rd NE

Granger Ct

Old Vermont Pl

Central Park West

Ri v

er C

res t

Ct N

W

Buck

trou

t Pl

Tamarisk Dr NE

Rochelle Ct

Gerry Ln NE

W Nancy Creek Pl

River Chase Cir NW

Riverwood Ct NW

Pauley Pl NE

Afond

Ct

Brenton

Way

NE

Perim

eter

Ctr

N

Perimeter Center W NE

Ivy Ln

Peachtree Industrial Ct

Colebrook Ct NW

Ridgemere Trce

Brooklawn

Rd NE

Forr

est C

t

Kenbrook Dr NW

Foresta Ct

Perimeter Summit Pkwy

River Overlook Ct NW

Iroquois Path NE

Marchman Dr NW

Wyndale Ct

Chamdun Pl

Clementstone Dr NE

The A

scent NE

School St

D'Youville Trce

D'You

ville

Ln

Cro

ss G

ate

Ct N

W

Powers Overlook C

t NW

Shad

ow Ln

NE

Bonnie

Ln

NE

Foxri

dge N

W

Alle

n C

t NE

St Clair Ct NE

Kellogg Springs Dr

Forest Mea

dows D

r NW

Oxfo

rd Crst

NE

River

Valle

y Rd N

W

N Tr

imbl

e R

d N

E

Sheridan Point Ln NE

Hammond Dr

Read Ln NE

River Chase Ridge NW

Win

field

Glen

Ct

Perimeter Center N

NE

W K

ingston Ct NE

Ensign Dr

Timberlane

Ter NE

Runnymeade NE

Geo

rget

own

Sq

Tally Dr

Wallace Dr

Harts

Mill

Ct

Sum

mer

Dr

Green Hill Rd NE

Overhill Ct NW

Glencrest

Ct

Trexler Dr NE

Chestnut Rose Ln

NW

Old

Po we rs

Pl NW

Chevaux Ct NW

Old Post Rd NW

Dogwood Valley Dr NE

As

hford

Lake C

t

London D

r NW

Heard

s Ove

rlook

Ct NW

Limesto ne W

ay

Ivy Falls

Dr NW

Northwood Dr

Surrey Pl

Terrell Dr

Dunbar Dr

Clemson

Dr

Camero

n Valle

y Ct NW

Lake Placid Dr

John Glenn Dr

Cliftwood Dr NE

Beachland Dr NE

Lawson Way

Windship Pl NW

Clyde Dr

Clai

re R

ose

Ln

Dun

woo

dyPa

rkSo

uth

Beve

rly Wo

ods C

t

Abercorn Ave

Perim

eter

Cen

t er P

kwy

NE

Rustic Ridge Dr NE

Woo

dstre

am Ci

r NE

Johnson Ferry

Rd NE

Pernoshal Ct

Kenbrook Way NW

Fair Oaks Mnr NW

N Pow

er s Ferr y

Rd N

W

Tall Oaks Dr NE

N Forest Trl

Coldstream Ct NW

W Nancy

Creek

Ct

Kingston Dr NE

Meadow Run

Lorell Ter NE

Maryeanna Dr

NE

Glencastle Dr NW

Watkins

Pl NE

N Hill

Pkwy

N Forest Trl

Cham

blee

Dunw

oody

Rd

Chamblee

Dunw

oody R

d

Rivers

ide Dr

NW

Rivers ide D

r NW

Whitner D

r NW

Whi

tner

Dr N

W

Ros

wel

l Rd

NE

Mountain

Brook Ln NW

Mountain

Brook Ln

NW

Peachtree D

unwoody

Rd

NE

Roye

rvist

a Dr N

E

North

side

Dr

NW

Reg

ency

Park Ct

N Pe

a ch t

ree

Rd

N Peachtree

Rd

Co

mmodo

re Dr

Com

mod

ore

Dr

E Kings Point Cir

Va n Fleet Cir

Carve

r Dr

Pars

ons

Dr

Parsons Dr

Dupree Dr NW

Gre

enl a

nd R

d N

E

Pearl Pt

Sand

y Sp

rings

Cir N

E

New London

Trce NW

Gentrys Walk

Gentrys Walk

NE

Cir

Bain

br

idge Dr NW

The

Sout

h Chace

NE

Encl

a ve

Cir

Ashford

Knoll NE

Admiral

Dr

Admiral Dr

Perimeter Center E NE

W Fe

rry

Dr N

E

Ferry

Land

ing NW

Wil l

o w G

len

NE

Will

ow G

len

NE

The

Cha

ce N

E

Kay

ron

Dr NE

Kayr

on Dr

NE

Teal Rd

Teal

Rd

Long

Grov

e Dr N

W

Congress Cir

Timber Trl N

E Wescott Ln

Sides

treet

Sidestreet

Dunwoody Springs Dr NE

Dunw

oody Springs

Dr NERavinia Pkwy NE

N Po

wer

s Fe

rry

Rd

NW

Westbrooke W

ay

Kay ron Dr

Kayron

Dr

Ashwoody Trl NE

Ashw

oody

Trl N

E

Gra mercy Cir

Dunwoody Ln NE

Dunw

oody Ln

NE

Brickstone Dr

Geo

rget

own

Way

Wesley Oak

Rd NW

Roc

h elle

Dr

Peac

htre

e Ind

ustri

alRd

PeachtreeR

d

Motors Industrial Way

Rochelle Dr

Concourse Pkwy NE

Con

cour

se Pk

wy

NE

Ashford Trl

Ashfo rd

Trl

Brawley Cir

NE

Braw

ley Cir NE

Harts Run

Huntington Cir

Hunt

i ngt

on C

ir

Summ

er R

ose

Ct

Berkf

ord Cir

NE

Ber

kfo r

d C

ir N

E

Stonington Cir

Ston

ingt

on Ci

r

Seaman Cir

Seam

an Cir

Sutters Pt

NE

Glenridge Park

N Ca

rver

Dr

Trimble

Rd NE

N H

ill Pkw

y

Georgetow

n Ct

Kayron Dr NE

Harts Pl

Sext

on W

oods

Dr

Cros

s R

oads

Mnr

NW

Ashford Ridge

E Idlewood Ln NW

Queens

Way

Lake Placi

d Dr NE

Ridgeway Dr

Ridgeway Dr

Ashford

Trl NE

Granger Dr

Gre

enbr

i er R

d N

E

Byrnwyck Ct

Carver

Cir

Cross Gate Dr NW

New

Wellington

Cls NW

Pers

imm

on Pt

Rive

rwoo

d Dr NW

Riverwood Dr NW

Riverhill Dr NW

Riverhill Dr NW

Kayron Dr

Navajo

Trl NE

Navajo Trl NE

Byrnw

yck W

ay

Parkcrest Dr NE

Parkcrest Dr NE

Village Spri ngs

Pl

Gree

nlaurel Dr NE

Calib

re Springs

Way

Bubbling Creek Rd NE

Co

ngress C

t

Kingsfield Ct

Cameron

Ridge Dr N

W

Camero

n Ridg

e Dr N

W

Shawnee Ln NE

Old

Hu ndred

Ln NW

Westbr ook e

Cir

Sexton Woods Dr

Lake Allen

Ln NE

Byrnwyck Rd N

E

Byrnw

yck R

d NE

Greenhill Dr

Gree

nhill

Dr

B

rookview Cir

Mountain Cre

ek Trl NW

S Powers Ct NW

Elm

St

Elm

S t

Glenairy Dr NE

Glenairy Dr NE

Sandy Springs W Loop

NE

Commodore Ct

Crestline R

d NE

Har

row

ood L

n NW

Cam

er on Hall Pl NE

Alley

The North

Cha ce

NE

Sher

rell

Dr N

E

Dunwoody Springs

Dr

Lake Summit

Dr NE

Mendenhall Cir

Old St

ratton Chase N

W

Edgewater Trl NW

Win

dy R

idge

Dr

NE

Old Hickory Pt NW

Simsb ury Ln

Glen Lake Dr NW

Glen Lake Dr NW

Mill C

reek

Ct

Candler Lake East NE

Regency Cove

Ct

Leighton

Ct

Long B

ranch Ct NE

N Fo

rest T

rl

Canyon

Rid

ge C

t

Claire

Rose

Ln N

W

Brawle

y Dr N

E

Overview

Dr NW

Abe

rdee

n Dr

NE

Hollis

Cobb Cir NE

Irvin

dale

Way

Gentrys Walk

Gentrys Walk

Devereux Ct NW

Ledgemont Ct NE

Bluffhaven W

ay

Edge

water

Dr NW

Long

Islan

d Ct N

W

Mountain Creek Rd

NE

Ferr

y Dr

NE

Ferry

Dr NE

Lancaster Way NW

Chestnu t

Land ing

Kelso

n Dr NW

Kelson Dr NW

Vernon Springs

Trl NW

Royal Ct

Dun

woo

dy Pa

rk N

orth

CarltonDr

Carlto

n Dr

Nancy Cree

k Schoo l

Dr

Mt V

erno

n Pk

wy

NW

Mt Vernon

Pkwy

NW

Loveland Ter

Orleans Dr

Arundel Dr NW

Kingsp ort D

r NE

Car

mel

Rd

Carpenter Dr NE

Carpenter Dr NE

Chelsea Crst NE

Village Oaks L

n

Basswood C

ir NE

Bassw

ood Cir NE

Dec

laire

Ct

NW

Wo o

drid

ge Fo

rest

Trl N

W

Pineri

dge C

ir

Shive

r Sum

mit

NE

Lake Island

Dr NW

Bonn

ie Ln

NW

Fox

Glen

Ct NE

Fox G

len Ct NE

Ashfo

rd Pl

NE

Berkeley

Run

Be r

k ele

y R

un

Winchester Trl

Gar den

C t NE

Kellogg Cir

Gainsborough Dr

Gainsborough Dr

D'Youville Trce

D'Yo

uvill

e Tr

ce

Falc

on C

h ase

Ln

Deacon Ln

Gle

n O

aks Ln

NE

Powe

rs Ch

ase

Cir N

W

Mer

idia

n M

Daniel V Alhadeff - 2014 04 27 portfolio

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Transcript of Daniel V Alhadeff - 2014 04 27 portfolio