作　　者： ; ; ; ; ;

机构地区： 广州大学土木工程学院

出　　处： 《中国给水排水》 2005年第5期59-61,共3页

摘　　要： 对直接式管网叠压供水技术进行了分析,指出了设计不合理时可能出现的工程隐患及相应的预防措施,强调了合理确定市政管网最低压力的重要性,提出了机组配置与运行的优化设计思路。 The pressure-superposed water supply in direct pipe network was analyzed. It was found that hidden trouble may occur in case of unreasonable design; and preventive measures were proposed. It was important to reasonably determine the minimum pressure in the municipal network, and the ideas on optimizing the allocation and operation of machine units were also presented.

关 键 词： 管网叠压供水 二次污染 节能

领　　域： [建筑科学]