Mots-clés
Aire métropolitaine Carte cognitive Cartographie thématique Infrastructure Localisation Risque Réseau routier Système d'information géographique Taibei Taïwan Transport Vulnérabilité Geographical information system Infrastructure Location Metropolitan area Risk Road network Taipei Taiwan Thematic mapping Transport Vulnerability Cartografía temática Infraestructura Localización Red de carrreteras Riesgo Sistema de información geográfica Taipei Taiwan Transporte Vulnerabilidad Área metropolitanaRoad network vulnerability assessment based on fragile factor interdependencies in spatial–functional perspectives
Auteur(s) et Affiliation(s)
HSIEH, C.-H.
Dept. of Marketing and Logistics Management, Chihlee Institute of Technology, Taipei, Taiwan, Province de Chine
FENG, C.-M.
Dept. of Transportation and Logistics Management, National Chiao Tung Univ., Taipei, Taiwan, Province de Chine
Description :
This article examines the road network vulnerability assessment based on fragile factor interdependencies in spatial–functional perspectives in the Taipei metropolitan area. The results indicate that delay time on the shortest substitution, level of service on adjacent links, and inaccessibility to hospital emergency centers significantly affect vulnerability. Whereas certain socioeconomic resilience is performed in the short term, spatial–functional interdependency dilutes those effects in the long term. The framework developed facilitates decision makers in understanding interdependent vulnerabilities and adopting appropriate strategies to improve vulnerability.
Type de document :
Article de périodique
Source :
Environment and planning A, issn : 0308-518X, 2014, vol. 46, n°. 3, p. 700-714, nombre de pages : 15, Références bibliographiques : 3 p.
Date :
2014
Editeur :
Pays édition : Royaume-Uni, London, Pion
Langue :
Anglais
Anglais
Droits :
Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI)
Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI)