Page 1

“Low density urban morphology and energy performance op8miza8on. A new pilot project in New Lynn Auckland (New Zealand) 2015.

www.immdesignlab.com


IMM

IMM Methodology Transformation is an endless process

Transforma2on is an endless process


IMM

IMM Methodology Transformation is an endless process

SUSTAINABLE FORM

CITY CONTEXT


IMM

IMM Methodology System Components

All Systems consist of: Elements Connections Function A Boundary


IMM

IMM Methodology System Components


IMM

IMM Methodology System Components


IMM

IMM Methodology System Components


IMM

IMM Methodology IMM Phasing


UNDERSTANDING NEW LYNN CONTEXT


Context Urban Expected growth till 2030


Context Auckland CBD


Context New Lynn on the East West axis


Context Plan Intermediate Scale


Context New Lynn City Centre/ Station


Context Morphologies

Large-scale residential block

Small-scale residential block

City mall business district

Topographic residential block


Context Landscape layers from Great North Road


Context -


F.L.S HORIZONTAL INVESTIGATION


Volumes Built Volume density


Voids Open-space Area


Transportation No. of trips made via public transportation


Functions Job-density, number of legal entities


F.L.S VERTICAL INVESTIGATION


Porosity Factuality of urban voids Volume+Void


Proximity No. of key functions - walkable distance Volume+Function


Diversity Diversity of subdivision use Void+Function


Interface Mean depth of street segments Void+Transportation


Accessibility No. of available jobs reachable < 20 min Transportation+Function


Effectiveness Number of public transportation trips Transportation+Volume


ACTUAL PERFORMANCES OF THE SYSTEM


IMM indicators

Unbuilt area

0,8

Activities in the area

0,242

Private or public transportation trips

6795

Dwelling density

0,0007

Floor area ratio (FAR)

1,2964

Population density

0,0016

Job opprtunity within a walkable distance

5,85

Variety of activities within walkable distance

0,82

Movability within the urban voids

22,8326

Integration HH

0,339

Accessibility

Feasibility of reaching destination

5,98

Effectiveness

Number of public transportation on total trips

0,129

Voids Functions

Horizontal

0,909

Transportation

Proximity Diversity Interface

Vertical

Porosity

Key category

Value

Built area

Volume

Layer

Indicator Description


S.L.S COMPACTNESS, CONNECTIVITY, COMPLEXITY


Compactness Level of integration of Proximity & Porosity


Connectivity Integration of Accessibility & Effectiveness


Complexity Integration :of Diversity and Interface


SELECTION OF THE CATALYSTS AND REACTANTS


PROXIMITY

TRANSPORTATION


DESIGN ORDERING PRINCIPLES (D.O.P.)


MP Master Plan

Preliminary Master Plan


MP Master Plan Master Plan


New biking network Promote cycling by creating an new integrated network


Car free zone Local walkability within a car-free zone


Inter-modality Hub From a car-dominated neighborhood to intermodality mobility strategy


Public Transportation Enhance public transportation potential


Functions distribution Balance the functions distribution through morphological arrangement


Local Energy Production Foster local energy production


Bio-Gas Improve Waste management


Green-Fingers system Create a connected open space system


Rain Water Management Improve Water management


Rain Water Management Improve Water management


Urban Biodiversity Protect Urban Biodiversity


Balance the ground use Advocate for a land-trust community-oriented policy


City-Food as producer Convert the city in a food producer


MP Master Plan Master Plan


RETROFITTING NEW LYNN


Porosity before/after

?


Proximity before/after


Diversity before/after


Interface before/after


Accessibility before/after


Effectiveness before/after


Compactness before/after

?


Connectivity before/after


Complexity before/after


IMM indicators

Unbuilt area

0,8

Activities in the area

0,242

Private or public transportation trips

6795

Dwelling density

0,0007

Floor area ratio (FAR)

1,2964

Population density

0,0016

Job opprtunity within a walkable distance

5,85

Variety of activities within walkable distance

0,82

Movability within the urban voids

22,8326

Integration HH

0,339

Accessibility

Feasibility of reaching destination

5,98

Effectiveness

Number of public transportation on total trips

0,129

Voids Functions

Horizontal

0,909

Transportation

Proximity Diversity Interface

Vertical

Porosity

Key category

Value

Built area

Volume

Layer

Indicator Description

Before interven+on


Value

Improvement

Built area

0,934

2,73%

Unbuilt area

0,776

3,19%

Activities in the area

0,281

16,05%

Private or public transportation trips

6795

0%

Dwelling density

0,0015 111,2%

Floor area ratio (FAR)

1,2637 -2,52%

Population density

0,0041 148,57%

Job opprtunity within a walkable distance

6,769

15,79%

Variety of activities within walkable distance

0,994

0,74%

Movability within the urban voids

20,298 12,49%

Integration HH

0,393

15,95%

Accessibility

Feasibility of reaching destination

13,17

120%

Effectiveness

Number of public transportation on total trips

0,129

0%

Layer

Volume Voids Functions Transportation

Horizontal

IMM indicators Indicator Description

Proximity Diversity Interface

Vertical

Key category

Porosity

A-er interven+on


THANK YOU!

Low density urban morphology and energy performance optimization. A pilot project in Auckland (NZ)  

Auckland is by far New Zealand’s largest city and its continued demographic and physical growth is presenting both opportunities and problem...

Read more
Read more
Similar to
Popular now
Just for you