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Resumo(s)
Os graves problemas de mobilidade na cidade de Lisboa afecta os lisboetas na
sua qualidade de vida. Os constantes congestionamentos provocam poluição sonora,
visual e atmosférica.
Ao longo dos anos têm sido apontadas várias soluções para aumentar a
mobilidade, desde a criação de vários túneis (Marquês e o do Rêgo), o desbloqueamento
da Av. Santos e Castro no Lumiar, que liga a Segunda-Circular ao eixo Norte-Sul; o
novo Regulamento de Cargas e Descargas; a construção de parques de estacionamento
em altura e em profundidade em zonas mais críticas da cidade; o lançamento de
restrições ao trânsito automóvel no Bairro Alto, em Alfama, na Bica e em Santa
Catarina e a constituição das bases da Autoridade Metropolitana de Transportes.
Mas, também há quem pense em reduzir a acessibilidade a determinadas áreas, o
Desenvolvimento do Programa “Zonas 30” é disso um exemplo.
Apesar de tudo, está longe a resolução dos problemas da mobilidade e
acessibilidade na cidade de Lisboa, existem congestionamentos, mas continua a ser
compensador em termos de tempo a utilização do automóvel nas deslocações.
É sabido que a opção pelo transporte público aumenta a capacidade de transporte
de passageiros e melhora as condições de fluidez de tráfego e eficácia do sistema de
transportes e minimiza a pressão imposta pela circulação do automóvel particular.
O objectivo desta dissertação é aferir se a aplicação de condicionantes à rede
viária originará alterações nas deslocações ou no modo de transporte na deslocação ao
Centro Comercial Colombo. Nesse sentido foi modelada a rede viária de Lisboa com o
recurso aos sistemas de informação geográfica (SIG), foram aplicadas várias
condicionantes à circulação viária e calculados os tempos das rotas desde os principais
eixos de entrada em Lisboa, tendo como destino o Centro Comercial Colombo. Através
da administração de inquéritos, procurou-se discutir a alteração das deslocações ou do
modo de transporte em função do tempo que demoram a chegar ao destino. De acordo
com as escolhas feitas, este trabalho identifica e fornece informação acerca dos
diferentes perfis de indivíduos.
Abstract The serious problems of mobility in Lisbon affect the quality of life of its habitants. The constant traffic jams cause noise, visual and atmospheric pollution. Over the years various solutions have been tried to increase mobility, since the creation of several tunnels (Marquês and Rego), the release of Av. Santos e Castro in Lumiar, which connects the Segunda Circular to the north-south axis, creation of new Rules for loading and unloading, construction of car parks in height and depth in critical areas of the city, the release of restrictions on car traffic in Bairro Alto, Alfama, Bica and Santa Catarina, and the establishment of the bases Metropolitan Transportation Authority. But there are also those who think to reduce the accessibility to certain areas, as the development of the "30 Zone" is an example. Nevertheless, we are far from solving the problems of mobility and accessibility in the city, there are traffic jams, but continues to be rewarding, in time saving, to use the car when traveling. It is known that the choice of public transport increases the transport of passengers and improves the conditions for traffic flow and efficiency of the transport system and minimizes the pressure imposed by the circulation of private cars. The purpose of this study is to assess if the implementation of restrictions to the road network will result in changes in displacement or mode of transport in moving to the Shopping Center Columbus. To study this effect, the Lisbon road system was modeled with the use of Geographic Information Systems (GIS), several constraints were applied to road circulation and calculated the times of the routes of the major routes of entry into Lisbon, destined for the Shopping Center Columbus. Through the administration of surveys, we tried to discuss the change of displacement or mode of transport as a function of the time it takes to reach the destination. According to the choices made, this study identifies and provides information on the different profiles of individuals.
Abstract The serious problems of mobility in Lisbon affect the quality of life of its habitants. The constant traffic jams cause noise, visual and atmospheric pollution. Over the years various solutions have been tried to increase mobility, since the creation of several tunnels (Marquês and Rego), the release of Av. Santos e Castro in Lumiar, which connects the Segunda Circular to the north-south axis, creation of new Rules for loading and unloading, construction of car parks in height and depth in critical areas of the city, the release of restrictions on car traffic in Bairro Alto, Alfama, Bica and Santa Catarina, and the establishment of the bases Metropolitan Transportation Authority. But there are also those who think to reduce the accessibility to certain areas, as the development of the "30 Zone" is an example. Nevertheless, we are far from solving the problems of mobility and accessibility in the city, there are traffic jams, but continues to be rewarding, in time saving, to use the car when traveling. It is known that the choice of public transport increases the transport of passengers and improves the conditions for traffic flow and efficiency of the transport system and minimizes the pressure imposed by the circulation of private cars. The purpose of this study is to assess if the implementation of restrictions to the road network will result in changes in displacement or mode of transport in moving to the Shopping Center Columbus. To study this effect, the Lisbon road system was modeled with the use of Geographic Information Systems (GIS), several constraints were applied to road circulation and calculated the times of the routes of the major routes of entry into Lisbon, destined for the Shopping Center Columbus. Through the administration of surveys, we tried to discuss the change of displacement or mode of transport as a function of the time it takes to reach the destination. According to the choices made, this study identifies and provides information on the different profiles of individuals.
Descrição
Tese de mestrado, Geografia - Sistemas de Informação Geográfica, Universidade de Lisboa, Instituto de Geografia e Ordenamento do Território, 2010
Palavras-chave
Mobilidade urbana - Lisboa (Portugal) Transportes urbanos - Lisboa (Portugal) Desenvolvimento urbano Teses de mestrado - 2010
