Diapositivo 1
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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 x