Diapositivo 1

1.ª CONFERÊNCIA OESTE EVOLUI
POLÍTICA DE SOLO: Novos Desafios para a Região Oeste
City Induction: formulação, geração e avaliação de planos urbanos
Painel III - José Pinto Duarte
Considering the world’s population growth,
over the next 20 years
we will need to build as many houses
spontaneous, customized, chaotic
planned , uniform, ordered
as in the previous 2000 years!
reference
solution
spontaneous, customized, chaotic
planned , uniform, ordered
?
reference
?
solution
spontaneous, customized, chaotic
planned , uniform, ordered
?
spontaneous, balanced
planned, balanced
Nature: different species
DNA Chain
Basic conceptual model: design system
evaluation
system
performance
analysis
contextual
data
formulation
system
optimization
system
search
program
generation
system
design
solution
Design grammar
Computer program for generating house designs online
Design: computer tool
Visualization: virtual reality and rapid prototyping
Sistema desktop
Customized houses and diverse urban environment
A computational model for the Marrakech Medina
Caldas, L. ; Duarte, J.; Rocha, TU Lisbon,
Rapid prototyped model of new solution
Urban design studio methodology
Phases 1 e 2: from analysis to strategy - Program
Population data (Instituto Nacional de Estatística)
Urban indexes (Master plan)
Public facilities (DGOT)
Urban patterns (Pattern language, Alexander)
Phase 3 e 4: from urban (1/1000) to detail plan (Esc. 1/500) - Design
Shape rules (Shape grammars, Stiny)
Define the rules:
main infrastructure
grid
urban units (blocks, plots)
materiality
Apply the rules in the generation of a solution
Expansion, Reguengos
Patterns (Christopher Alexander):
Activity nodes
Eccentric nucleus
Neighbourhood boundary
1
Expansion, Reguengos
2
3
4
5
6
7
Patterns (Christopher Alexander):
Activity nodes
Eccentric nucleus
Neighbourhood boundary
Expansion, Reguengos
Patterns (Christopher Alexander):
Activity nodes
Eccentric nucleus
Neighbourhood boundary
Expansion zone, Caldas da Rainha
Patterns (Christopher Alexander):
Activity nodes
Eccentric nucleus
Neighbourhood boundary
rules
cell/neighbourhood
250m
250m
rule 1
plot division
rule 2
urban patio
rule 3
streets
main road structure
urban units (quarters)
grid
urban units (plots)
Aerial view
Design proposal: Europan 6, 2001
Urban variations
City block variations
Focus on order
Focus on order
Balance
Focus on diversity
Focus on diversity
City Induction
Project consultants:
Coordinator:
José Pinto Duarte
Researchers:
Nuno Montenegro
Jorge Gil
José N. Beirão
On Shape Grammars:
Rudi Stouffs, TU/Delft
George. Stiny, MIT
On Space Syntax:
Bill Hillier, Bartlett School
Mário Krueger, U Coimbra
On GIS:
Jorge Rocha, U Lisboa
On Ontologies:
Paulo Urbano, U Lisboa
The City Induction project is funded by Fundação para a Ciência e Tecnologia, Portugal (Foundation for
Science and Technology) (PTDC/AUR/64384/2006) and hosted by ICIST.
Motivation
Problem
Cities are dynamic systems:
• Traditional plans are rigid
Goal
Flexible, sustainable plans that:
• Respond to the context
maximize satisfaction of needs, minimize use of resources
Solution
New methodology supported by:
• a model
• a computer platform
site planning scale
Basic conceptual model
evaluation
system
performance
analysis
contextual
data
formulation
system
optimization
system
search
program
generation
system
design
solution
CAD
Read context
Update context
GIS
Basic conceptual model
Space Syntax
(Hillier 1984)
Jorge Gil
performance Genetic Algorithms
(Holland 1975)
Gabriela Celani
analysis
contextual
data
Pattern language
(Alexander 1977)
Nuno Montenegro
search
program
Shape Grammars
(Stiny & Gips 72)
José Beirão
design
solution
CAD
Read context
Update context
GIS
CONTACTO
Instituição
Faculdade de Arquitectura
Universidade Técnica de Lisboa
Email
[email protected]
Site
www.fa.utl.pt/~jduarte
http://cityinduction.fa.utl.pt/
TÍTULO DA COMUNICAÇÃO
Orador
José P. Duarte
página
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