山地城市分区给水设计研究  

Research on District Division and Design of Water Supply for Mountainous Cities

作　　者：张德祥[1] 刘小兵[1] 杜延超 罗伟[3] 付忠志[3] 

机构地区：[1]西华大学能源与环境学院,四川成都610039 [2]四川南充市康源水务集团,四川南充637100 [3]中国市政工程西南设计研究院,四川成都610081

出　　处：《西华大学学报（自然科学版）》2008年第5期28-31,34,共5页Journal of Xihua University:Natural Science Edition

基　　金：四川省重点学科建设基金支持(No.SZD0412)

摘　　要：为保证给水系统可靠性,避免为满足部分地势较高地区和管网延伸远点的服务压力而提高整个管网的服务压力,节省建设投资,降低运行管理费用,山地城市一般采用分区分压给水。文章利用城市给水管网分区给水的理论,提出了山地城市给水管网分区给水设计的原则和方法,并结合三个山地城市给水管网分区给水的工程实例进行了研究和优化设计,取得了较好的实际效果。Considering scattered mountainous cities and the difficulty to form unified characteristics of water supply system,the water supply division is used to ensure water supply reliability for mountain cities.The adopted measure can save construction investment,reduce operating cost management.The authors use the theory of regional water supply,put forward the regional water supply design principles and methods for mountain city water supply networks to optimize the project design combining with the finished water supply project for water supply networks division of three mountain cities.The good practical results are achieved.

关 键 词：山地城市 给水管网 分区给水 

分 类 号：TU991.3[建筑科学—市政工程]