| 城市给水系统地震风险分析及震后供水 |
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| 引用本文： | 卢金锁,柴蓓蓓,黄廷林,韩晓刚. 城市给水系统地震风险分析及震后供水[J]. 西安建筑科技大学学报(自然科学版), 2008, 40(5) |
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| 作者姓名： | 卢金锁 柴蓓蓓 黄廷林 韩晓刚 |
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| 作者单位： | 1. 西安建筑科技大学环境与市政工程学院,陕西,西安,710055;西部建筑科技国家重点实验室(筹),陕西,西安,710055
2. 西安建筑科技大学环境与市政工程学院,陕西,西安,710055 |
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| 基金项目： | 陕西省自然科学基金，陕西省西安市科技攻关项目 |
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| 摘 要： | 汶川地震导致重灾区绵竹市给水系统严重受损,供水中断数日后逐渐恢复供水,结合数次地震对供水系统震损统计和经验,总结了城市给水系统各组成部分主要的震损形式.以西部大城市地表水给水系统为例,对水源水库、输水管渠、净水厂及给水管网进行了地震脆弱性分析;针对汶川地震后应急供水经验,提出了临时应急供水和系统恢复供水技术措施;震后居民临时安置房建设及用水具有明显的特殊性,确定了给水及消防设计方案.
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| 关 键 词： | 供水安全 脆弱点,地震 应急供水 |
Analysis on urban water supply security in earthquake and post-seismic restoration |
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| LU Jin-sou,CHAI Bei-bei,HUANG Ting-lin,HAN Xiao-gang. Analysis on urban water supply security in earthquake and post-seismic restoration[J]. Journal of Xi'an University of Architecture & Technology, 2008, 40(5) |
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| Authors: | LU Jin-sou CHAI Bei-bei HUANG Ting-lin HAN Xiao-gang |
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| Abstract: | The water supply system of Mianzhu City,one of the heaviest disaster areas,was out of the service because of the seismic damage in Wenchuan earthquake.According to the statistical data of the seismic damage in its water supply system,the seismic damage characteristics of different components in water supply system is concluded.Taking the surface water supply system in western cities in China as object,this paper presents the seismic vulnerability analysis on the Water Source Reservoir,water transmission con... |
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| Keywords: | water supply security vulnerabilities earthquake emergency water supply |
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