workflowsforsustainabledesigndevelopment-levring-au2011

© 2011 Autodesk

SCHEMATIC STRATEGIES AND WORKFLOWS FOR

SUSTAINABLE DESIGN DEVELOPMENT

Asbjørn LevringDanish Technological Institute

Daniel NielsenDanish Technological Institute

© 2011 Autodesk 2/58

Daniel NielsenDanish Technological Institute

greenBIM Architect

[email protected]://dk.linkedin.com/in/arkdanielnielsen

Asbjørn LevringDanish Technological Institute

Strategy and BIM specialist and consultant

[email protected] http://dk.linkedin.com/pub/asbj%C3%B8rn-levring/8/166/a77

Intro

WHO ARE WE?

© 2011 Autodesk

In this class, we will cover how to integrate GreenBIM as a part of your workfl ow and

sustainable design development. We will discuss how to develop your schematic design

strategy and predefi ned workfl ow with tools like Project Vasari, Autodesk® Ecotect® Analysis,

Revit® Architecture, DesignBuilder, RADIANCE, and DAYSIM. Through case studies, we

will present an integrated workfl ow using multiple applications and show you how to gain

instant feedback on visual, acoustic, and thermal comfort. The class will provide an overview

of tools and strategies for effi cient sustainable design development as well as a process and

integration of different tools and level of model detailing. This approach was developed from

real-life practice and experience. This workfl ow will help you to gain expert knowledge on

process and tools from site analysis to detailed optimization and validation of your building

project.

3/58

Intro

CLASS SUMMARY

© 2011 Autodesk

At the end of this class you will be able to: ▪ Develop a schematic strategy for effective implementation of sustainable design development

▪ Customized phase methodology with modeling and simulation tools

▪ Creating an interface for fast feedback and interoperability

▪ Visualize, calculate and analyze input and output data for energy and comfort optimization

▪ Gain knowledge on model detail levels and interoperability

4/58

Intro

LEARNING OBJECTIVES

© 2011 Autodesk

1. Strategy and context

2. The process

3. Tools and Infrastructure

4. Interface and Example

Summary

5/58

Intro

PRESENTATION TOPICS

© 2011 Autodesk 6/58

topic 1

STRATEGY AND CONTEXT

© 2011 Autodesk

Global level ▪ Dramatic change in climate

▪ Limitation in fossil fuels

▪ International demand for reducing CO2

emissions

Regional level ▪ EU legislations for 2020 - 30% in reduction

National level ▪ Even stricter legislation in Denmark

▪ 70% reduction in 2020

What to do!?

New knowledge and management is

needed !

New methodology and process for

building design is needed !

7/58

Strategy and Context

INCITEMENTS AND CONTEXT

© 2011 Autodesk

Strategical

Level

Tactical

Level

Operational

Level

Strategic challenges ▪ Power of context

▪ Replication or innovation

▪ Limitations in design space

Tactically and operationally challenges ▪ Changes in design process and

methodology for sustainability

▪ Rapid design process

▪ Need for fast feedback

▪ Tools and infrastructure

▪ Learning and competencies

Traditional approach ▪ Focus on operation of tools

and competencies

Result ▪ Short term process

optimization

▪ Low adoption and effect on

projects

Integrated approach ▪ Focus on process innovation

on all levels

Result ▪ Long term process innovation

▪ High adoption and effect on

projects

Strategical

Level

Tactical

Level

Operational

Level

8/58


CONTEXT AND CHALLENGES

© 2011 Autodesk

Basic understanding of BIM

Method

▪ Building Information Modeling

▪ Method = Building + Information + Modeling

Product

▪ Building Information Model

▪ Product = Method + Application

CONCEPT LEVEL

Project phases:

Design > Construction > Operation > Renovation

Project Level

Coordination - Exchange - Collaboration

Company Level

Strategy - Method - Technical

9/58


IMPLEMENTATION AND METHODOLOGY

© 2011 Autodesk

Strategy ▪ Clear business strategy

▪ Management involvement

▪ Organization development

▪ External communication

Implementation ▪ Strategy based implementation

▪ Creating design space

▪ Upgrading competencies

▪ Methodology developed from best practice

Infrastructure ▪ Phase specifi c workfl ows, libraries, material

translations and templates for Revit

Architecture 2012, Ecotect Analysis 2011

3ds Max 2012 and Sigma Enterprise 2010

▪ Pre-defi ned Excel sheets for over viewing and

comparing results

Learning ▪ Phase and process specifi c learning

▪ Adaptive implementation of knowledge and

competencies.

▪ Online platform E-learning for key objectives

▪ Interface for actions, tasks, tools and targets

10/58


ELEMENTS FOR SUCCESS

© 2011 Autodesk 11/58

topic 2

METHOD AND METHODOLOGY

© 2011 Autodesk

▪ Create an overview over possible tools

▪ Getting a technical understanding

▪ Mapping different tools possibilities and limitations

▪ Create understanding of interoperability

▪ Mapping tools to a design themes and processes

Research project time line

time line

Analyze existing

processes

Developing

strategy

Upgrading phase

schematics

Phase and process

methodology

development

Process and

method testing

Mapping content and

knowledge to phases

and tools

Understanding

the tools

Knowledge and

competencies

Optimizing the

process

Implementation

done in Danish and

international projects

12/58

Method and methodology

DEVELOPMENT STRATEGY

© 2011 Autodesk

Process and phase model from P+P architects

13/58


DEFINING EXISTING PHASES AND PROCESS

Outline - Basic

Context Legislation Outline

proposals

Project

proposals

Detail

project

Documentation

Design

Construction Operation and maintenanceDesign Detail Design

Context

−Project basis

−Site map

− Informations

fl ow

Legislation

demands

−Energy Class

−Building

Regulations

Designing

− Functional

demands

− Legislation

−Constructions

−Materials

Validation of:

−Constructions

−Materials

−Solutions

Focus on

constructability

Focus on

detailing

Design idear/

concept

Building function

Environmental analysis

−Early energy analysis

−Sunlit and shadow areas − Noise Levels

Cost modeling − Floor square meter based

Cost modeling

−Square meter building

components

Cost modeling

−Detailed square meter building

components

Model use

−Construction planning

−Visualization of construction

period

Model use:

− disposition

Model use:

−Proposal

−Visualizations

Model use:

−Consistency control

Site supervision

Project follow-up

Categorization

−Buildings

−Rooms

− Building components

Operation and maintenance

scheduling and area planning


− Thermal analysis

−Solar energy − Sunscreening


−Daylight factors documentation

−Energy demand documentation

Outline Services

−Energy and environmental

analysis

−Successive calculation

Design Services

−Visualizations

Detail Design Services

−Digital consistency control

Constructions Services

−Quality assurance of project materials

− 3D model of project execution

−Visualization of construction period

Vis

ual Q

ualit

y a

ssura

nce a

naly

sis

Clie

nt appro

val

Auth

ority

pro

ject deliv

ery

Tend

er

Dig

ital/V

isual Q

ualit

y a

ssura

nce a

naly

sis

Dig

ital/V

isual Q

ualit

y a

ssura

nce a

naly

sis

3D model

Traditional adoption

of BIM in DK

GreenBIM - a driver for adoption

of BIM in the early design phases

© 2011 Autodesk 14/58


UNDERSTANDING AND MAPPING INPUT DATA

Thermal Properties

Opaque Materials

Thermal Properties

Window Materials

Surface

Properties

Sound

Absorption

Elements U-values Specifi c

admittance

Thermal lag Thermal

decrement

Solar

absorption

Colour

refl ection

Shading

coeffi cients

Alternating

solar gains

Refractive

indexes

Transparency Emissivity Specularity Roughness sound

absorption

coeffi cients

Noise

ratings

(NR).

(W/m2K) (Y:W/m2K) (Lag: hrs) (Decr: 0-1) (abs:0-1) (SC: 0-1) (SG: 0-1) (RI) (Trans: 0-1)

Voids x x x x x x x x x xRoofs x x x x x x x x x x xFloors x x x x x x x x x x xCeilings x x x x x x x x x x xWalls x x x x x x x x x x xPartitions x x x x x x x x x x xWindows x x (x) x x x x (x) x x xPanels x x x x x x x xPoints xSolar coll. x x x x

x Nessesary values for

x Values there is not needed for normal simulations

Necessary values for thermal simulation

Needed for normal simulations expect simple shadow visualazations

Useful values for solar and refl ections simulation

© 2011 Autodesk

Program

and function

§

?

Site and

climate

§

Materials and

surfaces

Mapping design themes ▪ Visualize important design themes

▪ Defi ning how digital tools be used for

analysis in relation to sustainability

▪ Mapping analysis and functionality to

design themes

Construction

cost

S

Operation

and energy

S

Thermal

comfort

Acoustic

comfort

Visual

comfort

Air fl ow

and quality

Energy

systems

15/58


DESIGN THEMES OVERVIEW

© 2011 Autodesk

Ecotect

DesignBuilder

IES

iDBuild

Excel

Weather Tool

DMI

Meteonorm

Google Earth

Simulation

Vasari

WinAir

DesignBuilder

Ecotect

DaySim

Radiance

3ds Max

DesignBuilder

iDBuild

Ecotect

Vasari

Revit MEP

IES

DesignBuilder

iDBuild

Ecotect Ecotect

IES

DesignBuilder

iDBuild

Ecotect

IES

DesignBuilder

iDBuild

Sigma

Revit/Vasari

Ecotect

Excel

Revit/Vasari

Ecotect

Sigma

Excel

Framing the

design space

Better

understanding of

climate and site

Comfortable air

fl ows

Good air quality

Better visual and

spacial comfort

Comfortable

contrasts

Better thermal

comfort

Less overheating

and cold drags

Better acoustic

and spacial

comfort

Less headache

Use of “Green”

materials

Right properties

for the proper use

Use of renewable

energy concepts

Choice of most

effective system

Dynamic cost

modeling

Monitoring of

economic progress

Comparing

energy use and

construction cost

Program

and function

§

Energy demands

Comfort demands

Room function

Building operation

schedules

Climate analysis

Site elements

Site qualities

Turbulence

Infi ltration

Indoor air fl ow

Thermal distribution

Natural ventilation

Daylight levels

Glare

Visibility

Refl ections

Heating hours

Overheating

Outdoor spaces

Passive solar heat

Solar radiation

Reverberation

time

Sound rays

distribution

Quality of room

acoustic

Embodied energy

Thermal

properties

Glazing properties

Refl ection values

LCA

Renweable

energy systems

Effect of sun

power

Mechanical

systems

Overall

construction cost

Material cost

Components cost

Area calculation

kWh Energy

Energy cost

Energy saving

Operation cost

Tools Tools Tools Tools Tools Tools Tools Tools Tools Tools

Target Target Target Target Target Target Target Target Target Target

Task Task Task Task Task Task Task Task Task Task

Thermal

comfort

Energy

systems

Air fl ow

and quality

Acoustic

comfort

Construction

cost

S

Visual

comfort

Operation

and energy

S

Materials and

surfaces

Site and

climate

§

16/58


MAPPING TOOLS TO DESIGN THEMES

© 2011 Autodesk

Generic BIM-model

Analysis model

Product BIM-model

Energy Model

Form Concepts

Visual Model

Modeling

Simulation

17/58


MODEL METHODOLOGY

© 2011 Autodesk

Site and landscape

Form and context

Room and function

Facade and envelope

Components and materials

Design scale focus:3 icon = Primary phase focus 2 icon = Secondary phase focus1 icon = Indirectly effecting the focus areas

18/58

ANALYSISDialogue, climate, context and program analysis

PROPOSALDesign proposal and concept optimization

PRODUCTSolution-based design and dimensioning2 3 41

CONCEPTConcept studies, analysis and disposition


METHOD AND PHASE METHODOLOGY - Intro

© 2011 Autodesk

N15°

30°

45°

60°

75°

90°

105°

120°

135°

150°

165°180°

195°

210°

225°

240°

255°

270°

285°

300°

315°

330°

345°

10°

20°

30°

40°

50°

60°

70°

80°

9

10111213

1415

1st Jan

1st Feb

1st Mar

1st Apr

1st May

1st Jun1st Jul

1st Aug

1st Sep

1st Oct

1st Nov

1st Dec

Stereographic DiagramLocation: <WorldMap>, - Sun Position: 176.0°, 38.5°HSA: -1.0°, VSA: 38.5°© Weather Tool

Time: 12:00Date: 1st AprilDotted lines: July-December.

Program

and function

§Air fl ow

and quality

Acoustic

comfort

Visuel

comfort

Materials and

surfaces

Site and

climate

§

Thermal

comfort

Simulations and analysis −Solar Radiation

−Sunlight hours

−Wind Simulation of the Context

−Daylight overcast sky light

−Most frequent wind direction

−External Sound Rays

−Sun Path Diagram - Shadows and

Overshadowing

−Right-to-light

−Solar Fan

Topics ▪ Modeling: Context

▪ Climate analysis

▪ Focus on users, client and

legislation

▪ Quantitative analysis of site

▪ Limited decision making from

analysis!

▪ Enhanced awareness of site

and climate

▪ A simulation reference frame

19/58




ANALYSISDialogue, climate, context and program analysis1


METHOD AND PHASE METHODOLOGY - Phase 1 Analysis

© 2011 Autodesk

Program

and function

§Thermal

comfort

Air fl ow

and quality

Acoustic

comfort

Visual

comfort

Operation

energy cost

S

Materials and

surfaces

Site and

climate

§

Construction

cost

S

Simulations and analysis −Simulation of exterior wind conditions

−Sunlight hours in outer space

−Solar Radiation / energy on outer surfaces

−Shadows Range diagram

−External Sound Rays

−Visibility / important views in the context

−Simulation of energy needs based on form

concepts

− Thermal comfort - Heating / cooling needs

−Daylight simulation – Form / fl oors and

Rooms / Zones

−Studies of orientation and size of windows

− etc...

Topics ▪ Model types: Form concepts,

Energy, Analysis and Visual

models

▪ Analysis of conceptual forms

and rooms

▪ Focus on design variations and

options

▪ Comparison with reference

analysis

▪ Optimized concepts

20/58






METHOD AND PHASE METHODOLOGY - Phase 2 Concept

© 2011 Autodesk

Program

and function

§Thermal

comfort

Energy

systems

Air fl ow

and quality

Acoustic

comfort

Construction

cost

S

Visual

comfort

Operation

energy cost

S

Materials and

surfaces

Site and

climate

§

Simulations and analysis −Daylight simulations - Rooms / Zones


−Optimization of constructions and material

properties

−Spatial daylight simulations

−Sun protection concepts

−Building near wind simulations

−Solar Radiation / energy on/to windows

−Simulation of energy needs / profi le

− Thermal comfort levels

−Visibility to contextual qualities

−Acoustical Concepts - materials and form

− etc...

Topics ▪ Model types: Generic BIM,

Analysis and Visual model

▪ Transforming concepts to

proposal

▪ Simulation and analysis of

connected zone model

▪ Conceptual materials and

constructions selecting

▪ Optimized building proposal

21/58


PRODUCTSolution-based design and dimensioning2 41


PROPOSALDesign proposal and concept optimization3


METHOD AND PHASE METHODOLOGY - Phase 3 Proposal

© 2011 Autodesk

Speech

Music

ms

200

400

600

800

1000

1200

1400

1600

1800

100Hz 1kHz 10kHzSabine Norris-Eyring Millington-Sette

STATISTICAL REVERBERATION TIME OPEN_AREA-1

Program

and function

§Thermal

comfort

Energy

systems

Air fl ow

and quality

Acoustic

comfort

Construction

cost

S

Visual

comfort

Operation

energy cost

S

Materials and

surfaces

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

00

10000000

10000000

20000000

20000000

30000000

30000000

40000000

40000000

W

50000000

Heating Cooling

MONTHLY HEATING/COOLING LOADS - All Visible Thermal Zones Hedehusene DK

Simulations and analysis − Thermal comfort - Heating / cooling needs

−Number of overheating hours

−Simulation total energy consumption

−Daylight simulations - Rooms / Zones

−Spatial daylight simulations

−Glare simulation

− Life cycle simulation of structures and

materials

−Documentation of Reverberation Time and

Acoustical conditioners

−Economic Estimates based on square

building

− etc...

Topics ▪ Model types: Product BIM,

Analysis and Visual model

▪ Focus on actual materials and

construction solutions

▪ Specifi c products and

manufacturers

▪ Simulation of actual products

and materials

▪ Validation and documentation

22/58


PROPOSALDesign proposal and concept optimization2 31


PRODUCTSolution-based design and dimensioning4


METHOD AND PHASE METHODOLOGY - Phase 4 Product

© 2011 Autodesk

PRODUCTModel method:Product BIM

PROPOSALModel method:Generic BIM

CONCEPTModel method:Conceptual modeling

ANALYSISModel method:Context modeling

IES / DesignBuilder

Detailed Documentation

Autodesk Ecotect Analysis®

Acoustic analysis

Ecotect® + 3ds Max®

Visual building analysis

Be10/RockED

energiramme

Be10/RockED

energiramme


Thermal and acoustic analysis

DesignBuilder

Building Utility Performance



Autodesk Revit®

Generic objects modeling

Autodesk Revit®

Product based objects modeling

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23/58

2 3 41

Infrastructure template between: Revit,

3D Studio Max, Ecotect and Sigma

Infrastructure template between: Revit,

3D Studio Max, Ecotect and Sigma

Autodesk Revit®

[in-place-mass]

Autodesk Revit®

[conceptual-mass]

Project Vasari®

Form and zone

Project Vasari®

3D Context

SketchUp®/Rhino® or similar

3D concept modelling


3D context modelling

Autodesk Ecotect®

Visual context analysis



Weather Tool

climate analysis

iDbuild

Room performance analysis

MS

Excel

Sum

mary

of analy

sis

MS

Excel

Sum

mary

of analy

sis

Autodesk Ecotect®


.skp /.s

at

/.dxf

.dxf

Applicable model dataNot 100% applicable model data

Modeling

Simulation


INTEROPERABILITY MAP- 3D MODELING AND ENERGY SIMULATION

© 2011 Autodesk 24/58

topic 3

TOOLS AND INFRASTRUCTURE

© 2011 Autodesk

Modeling tools

Revit Architecture ▪ Strongest in detailing and documentation

▪ Not fully supported for early design

Vasari ▪ Good for creating energy model

▪ Output of simulations not transparent

SketchUp ▪ Good for fast sketching

▪ Not good for precision

Simulation tools

Ecotect

▪ Fast modeling, open interface, scripting

possibilities, good functionality and super

visualization of simulations and analysis

▪ Interaction with variety of related tools

Radiance and 3ds Max ▪ For detailed and accurate daylight simulation

DaySim ▪ For avancered daylight simulation

DesignBuilder ▪ Easy modeling

▪ Parametric variation simulation

25/58

Tools and Infrastructure

PREFERRED TOOLS

© 2011 Autodesk

Digital infrastructure templates

▪ Autodesk Revit Architecture 2012®

▪ Sigma Enterprise 2010®

▪ Autodesk Ecotect Analysis 2011®

▪ Autodesk 3ds Max 2012®

Why?

▪ Easier implementation and faster output

▪ Need for customization for Danish context;

▪ Constructions and technical values

▪ Working method culture

▪ Etc.

Where? ▪ www.bimobjekter.dk

26/58


CUSTOMIZATION AND CREATIVE INFRASTRUCTURE

© 2011 Autodesk

Workfl ow and template for

Revit Architecture 2012

▪ Streamlined families and materiel libraries

▪ Browser supported workfl ow

▪ DK customized for details, schedules,

annotation, tags etc

▪ Predefi ned interaction with Ecotect

materials and geometry export

▪ Full integration with Sigma Enterprise for

effective cost modeling

▪ Optimized export with predefi ned fi le link

to 3ds Max

27/58


MODELING TEMPLATE

© 2011 Autodesk


Ecotect Analysis 2011

▪ Upgraded Element libraries with Revit

materials from Revit template

▪ Predefi ned reference views

▪ Material translations for Massing and BIM

modeling in Revit Architecture for Gbxml

and DXF

▪ Scripting control of analysis comparison

and functionality

▪ Optimized work fl ows for import and export:

▪ To/with DaySim

▪ To/with Radiance

28/58


SIMULATION TEMPLATE

© 2011 Autodesk


3ds Max

▪ Optimized material library

▪ Optimized fi le link and presets for

enhanced visualization in:

▪ Autodesk Revit Architecture©

▪ Autodesk 3ds Max©

29/58


VISUALIZATION TEMPLATE

© 2011 Autodesk


Sigma Enterprise 2010

▪ Cost libraries supported by relevant

components in Revit template

▪ Calculation template sorting and fi ltering all

elements exported from Revit

▪ Predefi ned export settings

▪ Automatic update and controlling of

changing components

▪ Testing of various cost scenarios and fast

feedback on cost

30/58


COST MODELING TEMPLATE

© 2011 Autodesk

Template with

Adobe Illustrator ▪ Visual comparison

▪ Layer structure

▪ Text styles

▪ Input frames

▪ Combining design theme related output

31/58


VISUAL ANALYSIS TEMPLATE

© 2011 Autodesk

Template with

Microsoft Excel ▪ For clear graphical and numeric

comparison

▪ Predefi ned graphs

▪ Insertion fi elds and sheets

▪ Corresponding to design themes

32/58


ANALYSIS TEMPLATE

© 2011 Autodesk 33/58

topic 4

INTERFACE AND EXEMPLIFIED

© 2011 Autodesk

SIMULATION

MODELING

ANALYSIS

VISUALIZATION

COMMUNICATION

COLLABORATION

TRANSFORMATION

Inside Outside

34/58

Interface and Exemplifi ed

PROCESS MODEL

© 2011 Autodesk





35/58

SCHEMATIC PROCESS PLANNINGUse of software application and interoperabilityPlanning work fl ow and output

▪ Model focus and

strategy

▪ Choice of tools

▪ Model detail level

▪ Modeling template

▪ Simulation of the

different design themes

▪ Tools and simulation

time

▪ Useful and available

simulation tools

▪ Simulation template

▪ Re-/defi ning quantitate

or/and qualitative aims

and goals

▪ Legislation demands

▪ Design optimization

▪ Design decision

Modeling Simulation Transformation

0


INTERFACE CONTENT

▪ Analysis of the different

design themes

▪ Validation of the

simulations

▪ Visual and analog

comparison

▪ Comparison values

and numbers

▪ Analysis Template

Analysis

▪ Analytical reference

views

▪ Scripts for quick and

easy visualization

▪ Tables

▪ Diagrams

▪ Renderings

▪ Graphs

▪ Visualization template

Visualization

© 2011 Autodesk

CONCEPTModel method - Conceptual modeling

IES / DesignBuilder

Detailed Documentation


Acoustic analysis



Be10/RockED

energiramme

Be10/RockED

energiramme



DesignBuilder

Building Utility Performance





iDbuild

Room performance analysis

Autodesk Ecotect®


Autodesk Revit®

[in-place-mass]

Autodesk Revit®

[conceptual-mass]

Project Vasari®

Form and zone

Project Vasari®

3D Context


3D concept modelling




Visual context analysis

Autodesk Revit®

Generic object modeling

Weather Tool

climate analysis

Autodesk Revit®

Product based object modeling

.skp /

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.skp /.s

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3D / BIM model

Simulation model

MO

DE

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ION

MO

DE

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36/58

2 3 41


PROJECT TOOLS INTEROPERABILITY

PRODUCTModel method - Product BIM

PROPOSALModel method - Generic BIM

ANALYSISModel method - Context modeling

MS

Excel

Sum

mary

of analy

sis

MS

Excel

Sum

mary

of analy

sis

© 2011 Autodesk

Modeling Modeling Modeling Modeling Modeling

?Thermal

Comfort

Thermal

comfort

Thermal

comfort

Air fl ow

and quality

Air fl ow

and quality

Air fl ow

and quality

Acoustic

comfort

Acoustic

comfort

Acoustic

comfort

Visual

comfort

Visual

comfort

Visual

comfort

Materials and

surfaces

Materials and

surfaces

Materials and

surfaces

Energy

Systems

Energy

systems

Energy

systems

Construction

cost

S

Construction

cost

S

Construction

cost

S

Operation

energy cost

S

Operation

energy cost

S

Operation

energy cost

S

Program

and function

§Program

and function

§Program

and function

§

Site and

climate

§

Site and

climate

§

Site and

climate

§

3D model:

Concept / Room /

Generic /Product model

Holistic analysis of the

design themesVisual

comfort

Program

and function

§Transformation and

optimazation of each

design theme to a

optimized building design

Program

§Visualization of individual

design themesProgram

§Individual simulations of

design themes

37/58






PROJECT INTERFACE - GENERAL PROCESS

© 2011 Autodesk

− Exporting / Importing 3D context

into a BIM environment

− Analysis of weather data

− Analysis of the context and micro

climate

− Analysis of conceptual design

strategies

− Analog analysis of simulations and

results

− Export of simulation output / results

− Reference views

− Dynamic animation

− Photographs of site

− Shadow diagram

− Sunlight hours

− Wind Simulation of the Context

− Most frequent wind direction

− External Sound Rays

− Sun Path Diagram - Shadows and

Overshadowing

− Right-to-light

− Solar Fan

− Visibility and access

− Collection of modeling basis

− Aerial and 2D basis

− Modeling of context buildings

− Registration and modeling of

physical elements in context

− Modeling Tools

− Hand sketches

− Weather Tool

− InDesign / Illustrator / Photoshop

− Excel / Word

− Hand sketches


− Excel / Word

− PowerPoint

− Ecotect Analysis

− Photo Camera


− Vasari

− Weather Tool

− Google Earth/Maps

− DMI / Meteonorm

− Win air

− Vasari

− Revit

− AutoCAD

− SketchUp

− Rhino

− Google Earth/ Maps

− From non-information model to BIM

− Defi ning qualitative and quantitative

design goals

− Defi ning the design toolbox for the

relation to the context

− Create visual output for the analysis

− To communicate easily and

understandably simulations and

results

− Achieve a better understanding of the

local climate on site

− A better understanding of the context

− Creating an awareness, systematic

and measurable basis for the

proposal sketching

− Creating an 3D Context geometry

model

− Gain knowledge of modeling

techniques in various applications

− Gain experience in export and import

different fi le formats - their strengths

38/58






PHASE ACTIONS AND CONTENT - PHASE 1 ANALYSIS


© 2011 Autodesk

Modeling

Modeling

Modeling Modeling

Modeling

Import context

In-place-mass

Autodesk Revit® / Vasari®


SketchUp®

Material Translate

Assigning

Autodesk Ecotect®

Visual model

Import

Autodesk Ecotect®

Analysis Grid

Master setup

Autodesk Ecotect®

Simulate

Design themes

Autodesk Ecotect®

Predefi ned views/import

Scripting

Autodesk Ecotect®

Output

Visual views

Autodesk Ecotect®

Graphical views /

Numeric values

Autodesk Ecotect® / Excel

Digital Comparison

Graphs/Numbers etc

Excel/InDesign/Illustrator

Analog Comparison

Sketching on output

Print/InDesign/Illustrator

Creating a basic

understanding of the conext


Defi ning qualitative and

quantitative goals


Choice and decision

Putting up argumentation


Other design parameters

What is most important?

Climate analysis

Weather Tool

Element&Material library

Autodesk Ecotect®

39/58






PHASE INTERFACE - PHASE 1 ANALYSIS // Process

© 2011 Autodesk

Modeling Modeling Modeling

40/58






ILLUSTRATED PHASE PROCESS - PHASE 1 ANALYSIS


© 2011 Autodesk

− Transformation and optimizing of

concepts

− From concepts to proposal

− Form analysis in relation to related

design themes

− Room concepts analysis in relation to

related design themes

− Analog analysis of output and

resultants

− Export of simulation output / data

− Analog documentation analysis and

results


− Schematic visualization

− Simulation of exterior wind conditions

− Sunlight hours in outer space

− Solar Radiation / energy on outer surfaces

− Shadows Range diagram

− External Sound Rays

− Visibility / important views in the context

− Simulation of energy needs based on form

concepts


− Daylight simulation – Form / fl oors and Rooms /

Zones

− Studies of orientation and size of windows

− Solar Rays - Studies for solar protection

− Spatial daylight simulations

− Acoustics form studies

− Passive heat gains effect

− Economic estimates based on square

− Simple form concepts

− Simple room concept or conceptual

building sections

− Simple facade concepts studies –

expressions, window placement, size,

shading system

− Modeling Tools

− Hand sketches


− Excel / Word

− Hand sketches

− InDesign /

Illustrator /

Photoshop

− Excel / Word

− PowerPoint

− Ecotect

Analysis

− Weather Tool


− Vasari

− Revit

− Google Earth/Maps

− Win air

− Excel

− Radiance

− DaySim

− Dialux

− DesignBuilder

− iDBuild

− Vasari / Revit

− AutoCad

− Rhino

− SketchUp

− Defi ning qualitative and quantitative

design goals for form and room

properties

− Defi ning the design toolbox for

developing proposal

− Defi ning optimal building form and

placement in context

− Defi ning optimal room proportions

in relation to window placement and

size etc.

− Gain knowledge on possibilities for

export of simulation output from

different applications

− Communicative visualizations

− Simulate form concept in relation to design themes

and their performance

− Simulate room concept in relation to design

themes to get an understanding of relationship

between room proportions, construction, openings,

personal stress, etc.

− Price and quality assurance of project fl oor m2

− Model basis for simulation and visualization

− Gain knowledge of modeling techniques in various

applications

− Gain experience in export and import different fi le

formats - their strengths and weaknesses

41/58




CONCEPTConcept studies, analysis and disposition2


PHASE ACTIONS AND CONTENT - PHASE 2 CONCEPT

© 2011 Autodesk

Modeling

Modeling

Modeling

Modeling Modeling

Digital Comparison

Graphs/Numbers etc

Excel/Illustrator

Validation

Aiming the individual goal?

Excel/Illustrator/InDesign

Comparing Concepts and

Design themes

Which one is most important?

Choice / Decision

Argumentation

InDesign/Illustrator

Optimization of Concepts

and Design themes


Import context

In-place-mass


Concept A

In-place-mass


Concept B

In-place-mass


Concept C

In-place-mass


Concept X

[in-place-mass]



SketchUp®

Material Translate

Autodesk Ecotect®

Visual / Energy / Analysis

model

Autodesk Ecotect®

Analysis Grid / Surface

Master setup

Autodesk Ecotect®

Simulate

Design themes

Autodesk Ecotect®

Scripting


Autodesk Ecotect®

Output

Visual views

Autodesk Ecotect®

Graphical views

Numeric values

Autodesk Ecotect®

Analog Comparison

Sketching on output

Print/InDesign/Illustrator

Defi ning optimized

qualities and design goals


Concept A

Visual views

Autodesk Ecotect®

Concept B

Visual views

Autodesk Ecotect®

Concept C

Visual views

Autodesk Ecotect®

Climate analysis

Weather Tool


Autodesk Ecotect®

42/58






PHASE INTERFACE - PHASE 2 CONCEPT


© 2011 Autodesk

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(��$ �!�� %�&'�� !�� %�&'�� !�� %�&'�� !�� %�&'�� !�� %�&'�� %�&'��

)�$&#��$ �� %�&'�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'��

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+�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'��

+��#�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'��

+�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'�� %�&'��

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Notes

44/58


FORM CONCEPTS SUMMARY - PHASE 2 CONCEPT

© 2011 Autodesk

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Notes

46/58


ROOM CONCEPTS SUMMARY - PHASE 2 CONCEPT

COMING SOON!

© 2011 Autodesk

− Transformation and optimizing of

concepts

− From concepts to proposal

− Analysis of conceptual design

strategies

− Design themes and building scale

levels

− Validate earlier quantitate, qualitative

goals and Regulation demands

− Which design theme is most

important

− Analog analysis of output and results


− Schematic visualizing

− Spatial Room views

− Spatial Context views

− Daylight simulations - Rooms / Zones


− Optimization of constructions and material

properties


− Sun protection concepts

− Building near wind simulations

− Solar Radiation / energy on/to windows

− Simulation of energy needs / profi le

− Thermal comfort levels

− Visibility to contextual qualities

− Acoustical Concepts - materials and form

− Effect of passive and / or active solar heat

systems / concepts

− Conceptual life cycle analysis of constructions

and materials

− Economic estimates based on square meters

− Facade concept modeling

− Building proposal

− Generic BIM


− Excel / Word


− Excel / Word

− Hand sketches

− InDesign / Illustrator /

Photoshop

− Excel

− PowerPoint


− Showcase

− Revit

− 3ds Max

− Weather Tool


− Revit

− Win air

− DesignBuilder

− IES

− Excel

− Radiance

− DaySim

− 3ds Max

− BEAT 2002 LCA

− Revit

− (AutoCad)

− (SketcUp)

− (Rhino)

− Optimize proposal and related design themes

− Updating or defi ning new aims and Goals

− Defi ning qualitative design goals

− Transform design themes and building proposal

− Analysis and validating of design

themes

− Simulation results / recommendation

vs. architectural quality





− Analysis and simulation of proposal based on the

generic design model

− Planning and analysis of building space in an

overall context

− Sizing of glazing and facade placement

− Building a dynamic workfl ow with rapid feedback

on the project’s economic development

− Being able to translate the previous form and room

studies to building proposals with balance between

daylight, energy, etc. and architectural qualities

− Generally, to gain greater familiarity with generic

BIM modeling

47/58



CONCEPTConcept studies, analysis and disposition 3

PROPOSALDesign proposals and concept optimization


PHASE ACTIONS AND CONTENT - PHASE 3 PROPOSAL

© 2011 Autodesk

Context model

[in-place-mass]


Form Proposal model

In-place-mass

Autodesk Revit®

Adding objects to Mass

on Form Proposal

Autodesk Revit®

Adding Windows and Doors

on main objects

Autodesk Revit®

Adding e.g. facade systems

or similar objects

Autodesk Revit®

And/or line based generic

object modeling

Autodesk Revit®

Material Translate

Autodesk Ecotect®

Visual / Analysis

model

Autodesk Ecotect®

Simulate

Design themes

Autodesk Ecotect®

Scripting


Autodesk Ecotect®

Output

Visual views

Autodesk Ecotect®

Graphical views

Numeric values

Autodesk Ecotect®

Digital Comparison

Graphs/Numbers etc

Excel/Illustrator

Analog Comparison

Sketching on output

Print/Illustrator

Validation



Defi ning optimized

qualitative design goals


Choice / Decision

Argumentation


Comparing with other

design themes


Optimization of Design

themes

Autodesk Revit®

Optimization A

Visual views

Autodesk Ecotect®

Optimization B

Visual views

Autodesk Ecotect®

Optimization C

Visual views

Autodesk Ecotect®

Climate analysis

Weather Tool


Autodesk Ecotect®


Master setup

Autodesk Ecotect®

48/58






PHASE INTERFACE - PHASE 3 PROPOSAL

3PROPOSALDesign proposals and concept optimization

© 2011 Autodesk


COMING SOON!

49/58






ILLUSTRATED PHASE PROCESS - PHASE 3 PROPOSAL

3PROPOSALDesign proposals and concept optimization

© 2011 Autodesk

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Notes

50/58


PROPOSAL SUMMARY - PHASE 3 PROPOSAL // Room optimization

© 2011 Autodesk

− Updating or defi ning fi nal aims and

goals

− Transforming the project to a

construction project

− Design themes and building scale

levels

− Validate earlier quantitate, qualitative

goals and regulation demands

− Analog analysis of output and results

− Plan visualizing

− Spatial Room views

− Spatial Context views


− Number of overheating hours

− Simulation total energy consumption

− Daylight simulations - Rooms / Zones


− Glare simulation

− Life cycle simulation of structures and materials

− Documentation of Reverberation Time and

Acoustical conditioners

− Economic Estimates based on square building

− Product and construction specifi c BIM

model

− InDesign

− Illustrator

− Excel

− Word


− Excel / Word

− InDesign / Illustrator

− Photoshop

− Excel

− PowerPoint


− Showcase

− Revit

− 3ds Max


− Revit MEP

− DesignBuilder

− IES

− Excel

− Radiance

− DaySim

− 3ds Max

− BEAT 2002 LCA

− Sigma

− Revit

− (AutoCad)

− Optimize related design themes

− Updating or defi ning new aims and

goals

− Transforming Product BIM

− Final analysis and documentation

− Verifi cation regulatory compliance are

met





− Analysis and simulation of related design themes

− Simulation of the building with specifi c chosen

materials and constructions

− Price and quality assurance of project square

meters on components level

− Dynamic workfl ows with rapid feedback on the

project’s economic development

− Gain experience with the product specifi c BIM

modeling

− Specifi c building construction

− Product specifi c materials and products

− Selection of specifi c glass properties

51/58






PHASE ACTIONS AND CONTENT - PHASE 4 PRODUCT

4PRODUCTSolution-based design and dimensioning

© 2011 Autodesk

Modeling

Modeling

Modeling

Modeling Modeling

Context model

In-place-mass


Form Concept model

In-place-mass

Autodesk Revit®

Replacing objects with

product specifi c objects

Autodesk Revit®

Material Translate

Autodesk Ecotect®

Visual / Analysis

model

Autodesk Ecotect®

Simulate

Design themes

Autodesk Ecotect®

Scripting


Autodesk Ecotect®

Output

Visual views

Autodesk Ecotect®

Graphical views

Numeric values

Autodesk Ecotect®

Digital Comparison

Graphs/Numbers etc

Excel/Illustrator

Analog Comparison

Sketching on output

Print/Illustrator

Validation



Defi ning optimized

qualitative design goals


Choice / Decision

Argumentation


Comparing with other

design themes


Optimization of Design

themes

Autodesk Revit®

Optimization A

Visual views

Autodesk Ecotect®

Optimization B

Visual views

Autodesk Ecotect®

Optimization C

Visual views

Autodesk Ecotect®

Climate analysis

Weather Tool


Autodesk Ecotect®


Master setup

Autodesk Ecotect®

52/58






PHASE INTERFACE - PHASE 4 PRODUCT


© 2011 Autodesk

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%�� &�#�&�� !��"�� &�#&#�� !��"�� &�� !��"�� &�#&#�� !��"�� !��"�� !��"��

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Notes

54/58


PROPOSAL SUMMARY - PHASE 4 PRODUCT

© 2011 Autodesk

2CONCEPTConcept studies, analysis and disposition

Program

and function

§Thermal

comfort

Energy

systems

Air fl ow

and quality

Acoustic

comfort

Construction

cost

S

Visual

comfort

Operation

energy cost

S

Materials and

surfaces

Site and

climate

§

Form and

context

Room and

function

Facade and

envelope

Components and

materials

Site and

climate

56/58




Summary

STRATEGY AND PROCESS SUMMARY - 4 PHASES ...

Modeling Analysis TransformationVisualization

© 2011 Autodesk

▪ Importance of predefi ned work-fl ows

▪ Infrastructure and templates enables focus

on design

▪ Creative thinking and design analysis can

create interoperability

▪ Strategically thinking ensuring full effect

and adoption in projects

▪ Strong argumentation and process

interface is an important factor for success

57/58

Summary

KEY WORDS !

workflowsforsustainabledesigndevelopment-levring-au2011

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