城镇分行业供水综合漏失率的计算探讨

Calculation and discussion for the comprehensive leakage rate of different sectors in city and town

介绍了国外关于城镇供水系统漏失率管理的概念及我国行业规范中的计算方法。比较了与水利相关规划中的综合漏失率的异同,提出基于我国现有城镇供水漏失率来合理估算水利规划中各行业综合漏失率的计算方法。

In the paper, the concept of leakage management in urban water supply system in foreign countries and the computing in the criterion of water supply industry in China are introduced firstly. The similarities and differences between the comprehensive leakage rate in relevant plannning for water resources development are compared and put forward the method for comput- ing reasonably comprehensive leakage rate in different sectors in water resources development on the basis of current leakage rate of urban water supply system.