Assessment of Wenchuan Earthquake Region Transportation Systems

摘要：

In recent years earthquake disasters had brought enormius damage to the transportation network system, which functionalities are required to be evaluated. The regional distance-based accessibility is leaded into assessing the earthquake region transportation system.It will explore a new assessment method suitable to the earthquake region transportation system in our country.The new assessment method is applied to Wenchuan earthquake region transportation system as a case study. The case analyses the space difference of Wenchuan earthquake region system by the regional distance-based accessibility.lt also analyzes the difference of the regional distance-based accessibility.Its conclusions are consistency with the actual situation and verify the new assessment method valid.

关键词： Earthquake disaster Transportation system Post-earthquake assessment

作者: Bin Wang Qipeng Yang Xibing Huang

作者单位: School of Traffic and Transportation, Southwest Jiaotong University,Chengdu,china School of Civil Engineering,Southwest Jiaotong University, Chengdu,china

会议类型: 国际会议

会议名称: The First Anniversary of Wenchuan Earthquake(纪念汶川地震一周年国际学术会议)

会议地点: 成都

会议语种:英文

页码: 689-694

在线出版日期: 2009-05-10（万方平台首次上网日期，不代表论文的发表时间）