上海市历史城区震后应急救援路网评价与优化

交通运输系统工程与信息 ›› 2017, Vol. 17 ›› Issue (2): 227-233.

上海市历史城区震后应急救援路网评价与优化

李健^{*a, b}，周漪^{a, b}，刘威^c

同济大学a. 道路与交通工程教育部重点实验室；b. 交通工程系；c. 建筑工程系，上海200092

收稿日期:2016-07-27 修回日期:2016-12-15 出版日期:2017-04-25 发布日期:2017-04-25
作者简介:李健（1983-），男，河南项城人，助理教授，博士.
基金资助:
国家科技支撑计划课题/ National Key Technology R&D Program（2014BAL05B05）.

The Evaluation and Optimization of Post-earthquake Emergency Rescue Road Network in Shanghai Historic Area

LI Jian^{a, b}，ZHOU Yi ^{a, b}，LIUWei ^c

a. The Key Laboratory of Road and Traffic Engineering of the Ministry of Education; b. Department of Traffic Engineering; c. Department of Structural Engineering, Tongji University, Shanghai 200092, China

Received:2016-07-27 Revised:2016-12-15 Online:2017-04-25 Published:2017-04-25

摘要/Abstract

摘要：

随着我国城市化进程加快，自然灾害问题也日渐凸显，作为主要自然灾害之一的地震正在严重影响着我国城市的公共安全.城市交通系统是城市重要的生命线，因此研究震后城市应急救援道路网络连通可靠度具有重要的现实意义.历史城区由于其建筑多为老旧平房，抗震性能差，而且城区道路空间局促，在遭遇地震时路网更易堵塞.本文以上海豫园区域路网为例，基于瓦砾堆积模型对震后路段通行概率进行计算，采用蒙特卡洛模拟方法对路网节点连接可靠度进行计算，对震后路网路段单元和节点的可靠性进行评估，并在此基础上判别关键路段和优化应急医疗救援路径.

关键词: 城市交通, 连通可靠度, 蒙特卡洛模拟, 应急救援路网, 网络设计

Abstract:

With the rapid development of urbanization in China, natural disasters cause severe problems and challenge the public safety, especially the earthquake.The transportation system is one of the urban lifelines, and the research for its connectivity reliability of post-earthquake emergency resue road network is necessary. In the urban historic district, due to the poor seismic performance of old buildings, mostly bungalows, and limited road spaces, the connectivity reliability of post- earthquake road network is an significant issue. This study investigates the post- earthquake road network connectivity reliability in Shanghai historic area around Yu Garden. The predictive model of debris obstruction of collapsed buildings is used to calculate the link connectivity probability; the Monte Carlo simulation method is employed to calculate the node and link connectivity reliability in the road network. Finally, we try to identify critical links and optimize emergency medical resue path.

Key words: urban traffic, connectivity reliability, Monte Carlo simulation, emergency rescue road network, network design

中图分类号:

U491.1

李健，周漪，刘威. 上海市历史城区震后应急救援路网评价与优化[J]. 交通运输系统工程与信息, 2017, 17(2): 227-233.

LI Jian，ZHOU Yi，LIUWei. The Evaluation and Optimization of Post-earthquake Emergency Rescue Road Network in Shanghai Historic Area[J]. Journal of Transportation Systems Engineering and Information Technology, 2017, 17(2): 227-233.

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参考文献

[1] 郭增建, 陈鑫连. 地震对策[M]. 北京:地震出版社, 1980. [GUO Z J, CHEN X L. Earthquake countermeasure[M]. Beijing: Seismological Press, 1980.]

[2] 杨光, 沈繁銮. 日本阪神地震灾害的一些调查统计数据[J]. 华南地震, 2005, 25(1): 83-86. [YANG G, SHEN F L. Some statistic data of Kobe earthquake disaster[J]. South China Journal of Selsmology, 2005, 25(1): 83-86.]

[3] 黑田胜彦著, 朱青译. 城市交通基础设施的受灾状况与复兴[J]. 国外城市防灾规划, 1996, 4(1): 11-15. [KURODA K， ZHU Q. Disaster damage and rehabilitation of urban transportation infrastructure [J]. Urban Planning Overseas, 1996, 4(1): 11-15.]

[4] CHANG S E, NOJIMA N. Measuring post- disaster transportation system performance: the 1995 Kobe earthquake in comparative perspective[J]. Transportation Research Part A, 1999, 7(16): 475-494.

[5] 赵国兴. 城市交通系统震害研究[D]. 郑州: 郑州工学院, 1996. [ZHAO G X. The earthquake damage of urban transportation system[D]. Zhengzhou: Zhengzhou Institute of Technology, 1996.]

[6] 宋建学, 李杰. 震后城市交通系统连通性模拟[J]. 自然灾害学报, 1996, 5(1): 73-78. [SHONG J X, LI J. The connectivity simulation of post-earthquake urban transporation system[J]. Journal of Natural Disasters, 1996, 5(1): 73-78.]

[7] 黄玉奇, 李杰. 开封市城市抗震防灾规划[M]. 北京: 地震出版社, 1998. [HUANG Y Q, LI J. Urban earthquake resistance and disaster prevention planning in Kaifeng[M]. Beijing: Seismological Press, 1998.]

[8] 柳春光, 杜玮, 翟桐. 城市交通系统抗震可靠性研究[J]. 地震工程与工程震动, 1999, 19(2): 95-99. [LIU C G, DU W, ZHAI T. Reliability analysis of urban transportation system[J]. Earthquake Engineering and Engineering Vibration, 1999, 19(2): 95-99.]

[9] 江建华, 黄勤勇, 李杰. 上海市交通系统抗震可靠度分析[J]. 工程抗震, 2001, 6(2): 39- 43. [JIANG J H, HUANG Q Y, LI J. Asemeci reliability of transportation system in Shanghai[J]. Earthquake Resistant Engineering, 2001, 6(2): 39-43.]

[10] 杜鹏. 交通系统震害预测中瓦砾堆积问题的改进[J]. 世界地震工程, 2007, 23(1): 161-164. [DU P. Improvement for the calculatingmethod of debris piling problem in the earthquake damage forecasting ofthe transportation system[J]. World Earthquake Engineering, 2007, 23(1): 161-164.]

[11] 潘国庆, 何明胜, 何满军. 北屯市道路交通系统抗震可靠性的分析[J]. 石河子大学学报(自然科学版), 2014, 32(2): 244-248. [PAN G Q, HE M S, HE M J. Seismic reliability analysis of transportation system in Beitun city[J]. Journal of Shihezi University(Natural Science), 2014, 32(2): 244-248.]

[12] MINE H, KAWAI H. Mathematics for reliability analysis[M]. Tokyo: Asakura-shoten, 1982.

[13] BELL M G H, IIDA Y. Transportation network analysis[M]. New York: John Wiley & Sons, 1997.

[14] BELL M G H. A game theory approach to measure the performance reliability of transportation networks[J]. Transportation Research Part B, 2000, 34(6): 533-545.

[15] CHEN A, YANG H, LO H. An assessment methodology and numerical results[J]. Transportation Research Part B, 2002, 36(3): 225-252.

[16] BELL M G H, SCHMOCKER J D. Network reliability: topological effects and the importance of information[C]. ICTT, Guilin, China, 2002.

[17] 陈艳艳, 史建港. 震后交通需求预测的修正四阶段[J]. 公路交通科技, 2004, 21(8): 78-81. [CHEN Y Y, SHI J G. Revised four-stage method for post- earthquake traffic demand forecast[J]. Journal of Highway and Transportation Research and Development, 2004, 21(8): 78-81.]

[18] 李永义. 交通系统地震应急决策模型与方法[D]. 中国地震局工程力学研究所, 2014. [LI Y Y. Method and model of earthquake emergency decision making on traffic system[D]. Institute of Engineering Mechanics, 2014.]

[19] 陈刚, 张锦, 付江月. 应急物资保障系统模糊多目标 LARP 研究[J]. 交通运输系统工程与信息, 2014, 14 (4): 160-167. [CHEN G, ZHANG J, FU J Y. Multiobjective fuzzy location-allocation-routing problem in urgent relief distribution system[J]. Journal of Transportation Systems Engineering and Information Technology, 2014, 14(4): 160-167.]

[20] 王毅恒, 刘文方, 赵超, 等. 城市公路交通系统抗震可靠度分析[J]. 公路交通技术, 2016, 32(1): 118-121. [WANG Y H, LIU W F, ZHAO C, et al. Analysis for seismic reliability of urban highway traffic system[J]. Technology of Highway and Transport, 2016, 32(1): 118-121.]