“5．12”地震灾区供水系统受损及恢复调研与分析  

Investigation and Analysis about Damage and Recovery of Water Supply System in 5.12 Earthquake Areas

作　　者：王绍伟[1] 王永[1] 钱正华 刘遂庆[1] 袁文麒[1] 郑小明 

机构地区：[1]同济大学环境科学与工程学院,上海200092 [2]中国城镇供水排水协会管道技术部,上海200092

出　　处：《中国给水排水》2009年第20期1-5,11,共6页China Water & Wastewater

摘　　要：供水系统是一个地区的生命线工程之一。在汶川地震中,供水系统遭受到了巨大破坏。通过实地考察,总结了供水系统破坏的形式,分析了供水管线破坏的主要原因,并提出了加强供水系统抗震性能的建议。Water supply system is one of lifeline engineerings spread over an area. In Wenchuan earthquake, the water supply system was exposed to serious damage. Through investigation, the damaged modes of water supply system are summarized. The reasons of pipeline damage are analyzed, and some advices about improving the seismic performance of water supply system are brought forward.

关 键 词：供水系统 供水管网 管线破坏 

分 类 号：TU991.33[建筑科学—市政工程]