中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

Journal of Chongqing Jiaotong University(Natural Science) ›› 2015, Vol. 34 ›› Issue (1): 105-109.DOI: 10.3969/j.issn.1674-0696.2015.01.23

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Comprehensive Evaluation Study on Seismic Adaptability of Mountainous City Road Network

Song Yongchao,Yang Yongqian   

  1. School of Traffic & Transportation, Chongqing Jiaotong University, Chongqing 400074, China
  • Received:2013-05-22 Revised:2013-12-07 Online:2015-02-15 Published:2015-03-10

山地城市路网抗震适应性综合评价研究

宋永朝,杨永前   

  1. 重庆交通大学 交通运输学院,重庆 400074
  • 作者简介:宋永朝(1975—),男,湖南双峰人,副教授,博士,主要从事道路与交通工程方面的研究。E-mail:songyc69@163.com。
  • 基金资助:
    国家自然科学基金项目(51278361);重庆市教委科学技术研究项目(KJ120418)

Abstract: In order to research the earthquake environmental adaptability of mountainous city road network, and analyze the characteristics and earthquake damage environment, the mountainous city earthquake adaptability evaluation index system was established based on the principle and methods of selecting evaluation. The weight of each factor was determined by using Analytic Hierarchy Process. The seismic adaptability comprehensive evaluation model of urban road network of mountainous city was constructed using the fuzzy comprehensive evaluation. A local area road network seismic adaptability of Chongqing was evaluated.

Key words: traffic engineering;mountainous city, urban road network, seismic disaster;seismic adaptability, comprehensive evaluation

摘要: 为了探讨山地城市路网与震害环境适应性问题,综合分析山地城市路网特点及其震害环境状态,依据评价指标的选取原则和选取方法,建立了山地城市抗震适应性评价指标体系;采用 层次分析法确定各影响因素的权重;运用模糊综合评价法建立了山地城市路网抗震适应性综合评价模型;对山城重庆某局域路网进行了抗震适应性综合评价。

关键词: 交通工程, 山地城市, 城市路网, 地震灾害, 抗震适应性, 综合评价

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