综合管廊多灾种耦合致灾风险评价方法

doi:10.12068/j.issn.1005-3026.2018.06.028

东北大学学报:自然科学版 ›› 2018, Vol. 39 ›› Issue (6): 902-906.DOI: 10.12068/j.issn.1005-3026.2018.06.028

综合管廊多灾种耦合致灾风险评价方法

王述红，张泽，侯文帅，王斐笠

(东北大学资源与土木工程学院，辽宁沈阳110819)

收稿日期:2017-02-21 修回日期:2017-02-21 出版日期:2018-06-15 发布日期:2018-06-22
通讯作者: 王述红
作者简介:王述红(1969－ )，男，江苏泰州人，东北大学教授，博士生导师.冯明杰(1971-)，男，河南禹州人，东北大学副教授; 王恩刚(1962-)，男，辽宁沈阳人，东北大学教授，博士生导师.
基金资助:
国家自然科学基金资助项目(51474050，U1602232)；辽宁省高等学校优秀人才支持计划项目(LN2014006)；辽宁省自然科学基金资助项目(20170540304，20170520341)；硅酸盐建筑材料国家重点实验室(武汉理工大学)开放基金资助项目(SYSJJ2017-08)；中央高校基本科研业务费专项资金资助项目(N17010829).

Risk Assessment Method on Multi-disaster Coupled Hazard for Urban Utility Tunnel

WANG Shu-hong， ZHANG Ze， HOU Wen-shuai， WANG Fei-li

School of Resources ＆ Civil Engineering， Northeastern University， Shenyang 110819， China.

Received:2017-02-21 Revised:2017-02-21 Online:2018-06-15 Published:2018-06-22
Contact: WANG Shu-hong
About author:-
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摘要/Abstract

摘要： 针对综合管廊灾害防护方面的不足，对其多灾种耦合致灾的风险评价方法进行研究，并对包头市新都中心区综合管廊潜在的灾害进行危险性分析.首先对综合管廊可能发生的单一灾种建立危险评价指标；然后针对综合管廊可能发生的多种灾害，应用模糊数学方法，建立耦合度模型，得到多灾种之间的耦合关系；最后提出综合管廊多灾耦合致灾的风险评价方法.提出的风险评价方法可以用于综合管廊在各种灾害下的安全评价，对城市综合管廊防灾减灾政策制定及综合规划有指导意义.

关键词: 综合管廊, 多灾耦合, 风险评价, 耦合度模型

Abstract: The risk assessment method of multi-disaster coupled hazard was studied in view of the shortcomings in the aspect of disaster prevention for utility tunnel， and a comprehensive risk analysis on the hazards of urban utility tunnel in Baotou Xindu central district was carried out. First， the single disaster risk assessment indicators for the potential disaster in utility tunnel was set up. Then， the coupled model regarding on multi-disaster in the utility tunnel was established in order to get the coupling relationship between multiple disasters. Finally， a risk assessment method was proposed for the multi-disaster coupled hazard. The risk assessment method proposed can be used to evaluate the safety of the urban utility tunnel under various disasters， which is of great significance to policy making and comprehensive planning of urban utility tunnel.

Key words: urban utility tunnel, multi-disaster coupled, risk assessment, coupled model

中图分类号:

TU375.4

王述红，张泽，侯文帅，王斐笠. 综合管廊多灾种耦合致灾风险评价方法[J]. 东北大学学报:自然科学版, 2018, 39(6): 902-906.

WANG Shu-hong， ZHANG Ze， HOU Wen-shuai， WANG Fei-li. Risk Assessment Method on Multi-disaster Coupled Hazard for Urban Utility Tunnel[J]. Journal of Northeastern University Natural Science, 2018, 39(6): 902-906.

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综合管廊多灾种耦合致灾风险评价方法

Risk Assessment Method on Multi-disaster Coupled Hazard for Urban Utility Tunnel

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