淮南市供水系统抗震防灾对策

英文篇名：Countermeasures against earthquake disaster of water supply system in Huainan City
中文刊名：世界地震工程
英文刊名：World Earthquake Engineering
作者：邹亮 ; 樊超 ; 陈志芬 ; 谢映霞
英文作者：ZOU Liang ; FAN Chao ; CHEN Zhifen ; XIE Yingxia(Research Center of Urban Public Safety ; China Academy of Urban Planning & Design ; Beijing 100044 ; China)
中文关键词：供水 ; 抗震防灾 ; 重点保障
英文关键词：water supply ; earthquake disaster prevention ; key protection
出版日期：2013-03-15
机构：中国城市规划设计研究院城市公共安全研究中心;
年：2013
期：01
出版单位：世界地震工程

摘要

根据淮南市供水设施施工图、管线普查和地质勘探资料,采用确定性方法对供水系统的主要构筑物和管网进行抗震性能评价。将评价结果与城市用地规划相结合,提出了应更新改造抗震薄弱管段、提高重点设施抗震设防和灾后应急保障级别、设置应急供水点等抗震防灾对策,以实现供水系统"小震不坏,中震正常使用,大震保障重点供应"的抗震防灾目标。考虑不同震害影响下对供水系统分级保护的抗震防灾策略,既符合当地经济社会发展实际,又可满足震后救灾和居民生活的基本需求,有利于抗震防灾规划的实施。
The aseismic performance of main structures and pipe network of urban water supply system was evaluated using the deterministic method according to the construction drawing of water supply facilities,pipeline survey and geological exploration data of Huainan City.Countermeasures of earthquake disaster prevention,including renovating aseismic weak pipes,improving seismic fortification and emergency security level of pivotal facilities,setting emergency water supply point,were presented based on the result of aseismic performance evaluation and urban planning for the goal of earthquake disaster prevention of water supply system which is "no damage in small earthquake,normal use in moderate earthquake and key supply is guaranteed in great earthquake".The hierarchical protection strategy for water supply system is suitable for the local economic and social development,and also satisfies needs of disaster relief and citizens' basic living.It is helpful for the implementation of earthquake disaster prevention planning.

引文

[1]于建,缪升,叶燎原.城市供水工程震害与抗震措施探讨[C]//周福霖,张雁.防震减灾工程研究与进展——全国首届防震减灾工程学术研讨会论文集.北京:科学出版社,2005:93-95.YU Jian,MIAO Sheng,YE Liaoyuan.Damage of municipal supply project in earthquake and measures for seismic[C]//Research and Progressof Earthquake Disaster Prevention and Reduction Engineering.Beijing:Science Press,2005:93-95.
    [2]叶耀先,岡田憲夫.地震灾害比较学[M].北京:中国建筑工业出版社,2008.YE Yaoxian,Okada N.Earthquake Disaster Comparatology[M].Beijing:China Architecture and Building Press,2008.
    [3]孙绍平.阪神地震中给水管道震害及其分析[J].特种结构.1997,14(2):51-55.SUN Shaoping.Seismic damage and analysis of water supply pipeline in Kobe earthquake[J].Special structures.1997,14(2):51-55.
    [4]刘恢先.唐山大地震震害(三)[M].北京:地震出版社,1986.LIU Huixian.Seismic Damage of Tangshan Earthquake(3)[M].Beijing:Seismological Press,1986.
    [5]马东辉,郭小东,王志涛.城市抗震防灾规划标准实施指南[M].北京:中国建筑工业出版社,2008.MA Donghui,GUO Xiaodong,WANG Zhitao.The Implementing Guideline for Stand for Urban Planning on Earthquake Resistance and HazardousPrevention.Beijing:China Architecture and Building Press,2008.
    [6]刘恢先.唐山大地震震害(一).北京:地震出版社,1985.LIU Huixian.Seismic Damage of Tangshan Earthquake(1)[M].Beijing:Seismological Press,1985.