PRESENTATION OUTLINE: I. P ROJECT B ACKGROUND II. A NALYSIS # 1 : BIM I MPLEMENTATION 1. W AYS T O P...

PRESENTATION OUTLINE:PRESENTATION OUTLINE:

I. PROJECT BACKGROUND

II. ANALYSIS #1: BIM IMPLEMENTATION

1. WAYS TO PAY FOR BIM

2. CREATING A BIM MODEL

III. ANALYSIS #2: SOLAR PHOTOVOLTAIC SYSTEM DESIGN

1. LAYOUT AND DESIGN

2. ELECTRICAL BREADTH

IV. ANALYSIS #3: RAINWATER COLLECTION

1. SIZING OF COLLECTION TANK

2. STRUCTURAL BREADTH

V. LESSONDS LEARNED

VI. ACKNOWLEDGEMENTS

JJUSTINUSTIN G GREENREENCCONSTRUCTIONONSTRUCTION M MANAGEMENTANAGEMENT



II. ANALYSIS #1: BIM

IMPLEMENTATION



III. ANALYSIS #2: SOLAR PV SYSTEM

DESIGN



IV. ANALYSIS #3: RAINWATER

COLLECTION



V. LESSONDS LEARNED


PPROJECTROJECTBBACKGROUND:ACKGROUND:




IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED


AANALYSISNALYSIS ##11::

BIM BIM IIMPLEMENTATIONMPLEMENTATION

Benefits of BIM:

Control of project information; everything is located in one place.

Improved coordination between trades through clash detection.

Greater productivity in the field and less demolition / re-work required.

Less time is spent on RFI’s and conflict resolution.

Increases design efficiency by up to 40%.

Better-quality design and detailing can be produced.

Opens up new markets and services for designers / contractors.

Challenges of BIM:Learning curve: time and resources spent on training for BIM.

Tendency to stick with building methods that are more familiar / proven.

Very few people within the industry are considered experts in BIM.

BIM software is still changing and not fully integrated between all disciplines.

Who is responsible for the building model? Updates to the model? Risk?

According to McGraw Hill Construction:7 in 10 BIM users who measure Return on Investment (ROI) see positive returns.

1 in 5 BIM users who measure ROI see returns greater than 50%.

Half of the industry is using BIM or BIM-related tools today. This represents a 75% increase in usage in the last two years.

USEDESCRIPTION BENEFITS

1. Ensures building is operating to specified design and sustainable standards.

2. Identifies opportunities to modify system operation to improve performance. 3. Creates a "what if" scenario and changes different materials throughout the building to show

better or worse performance conditions, without touching the building.

REQUIRED RESOURCES TEAM COMPETENCIES REQUIRED 1. 3D Model Manipulation 1. Ability to manipulate, navigate, and review a 3D model.

2. Building System Analysis Programs 2. Ability to understand building systems and typical operations.

3. Ability to assess building systems using analysis software.

DESCRIPTION BENEFITS 1. Automated building component fabrication.

2. Minimizes tolerances and errors through machine fabrication.

3. Maximizes fabrication productivity and speed of installation on-site.

REQUIRED RESOURCES TEAM COMPETENCIES REQUIRED 1. 3D Model Manipulation 1. Ability to manipulate, navigate, and review 3D.

2. Fabrication Methods 2. Ability to manipulate building components using digital information.

3. Ability to understand typical fabrication methods.

DESCRIPTION BENEFITS 1. Better coordination between trades through visualized construction.

2. Reduces and eliminates field conflicts (which reduce # of RFI's).

3. Reduced construction cost (less growth from change orders).

4. Increased Productivity.

5. Decreased construction time.

6. More accurate as-built drawings.

REQUIRED RESOURCES TEAM COMPETENCIES REQUIRED 1. 3D Model Manipulation 1. Ability to deal with people and project challenges.

2. Model Review Application 2. Ability to manipulate, navigate, and review 3D.

3. Knowledge of BIM model applications for facility updates.

4. Knowledge of building systems.

3D C

oord

inati

on

The use of a 3D model and Clash Detection software to determine and eliminate field conflicts before material installation begins.

Using machine technology to prefabricate objects directly from a 3D model. The model is broken down into its various sections and then fed into an assembly system for production.

Dig

ital F

abric

ation

BIM USES COMPARISON

Measuring how a building’s performance compares to the specified design. This analysis includes ventilated façade studies, l ighting analysis, solar analysis, internal & external CFD airflow, and energy used by MEP systems.

Build

ing

Syst

em A

naly

sis




IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED





IMPLEMENTATION







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SSOLAROLAR PV S PV SYSTEMYSTEM DDESIGNESIGN




IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED





IMPLEMENTATION




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RRAINWATERAINWATER CCOLLECTIONOLLECTION




IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED





IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED

VI. ACKNOWLEDGEMENTS Payback Period = 13 Years

Payback Period = 12 Years

Sample of Structural Shear and Moment

Diagrams




IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED


LLESSONS ESSONS LEARNED:LEARNED:




IMPLEMENTATION




DESIGN




COLLECTION



V. LESSONDS LEARNED


AACKNOWLEDGEMENTS:CKNOWLEDGEMENTS:

PRESENTATION OUTLINE: I. P ROJECT B ACKGROUND II. A NALYSIS # 1 : BIM I MPLEMENTATION 1. W AYS T O P...

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