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首页> 外文期刊>American Journal of Civil Engineering >Effective Factors in Causing Leakage in Water Supply Systems and Urban Water Distribution Networks
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Effective Factors in Causing Leakage in Water Supply Systems and Urban Water Distribution Networks

机译：造成供水系统和城市给水管网渗漏的有效因素

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摘要

Water has a vital role in the country's economic development, since most part of it is dry and desert. Whereas, water has been cheap and easy accessing, the authorities of the urban water distribution organizations have not paid so much attention to the decreasing of the unaccounted for water (U.F.W) as a solution for saving water, the decreasing of the cost of preparing water and the increasing of their efficiency or income. In recent years, the U.F.W has been paid attention because of the shortage of resources and the cost increasing of water preparation. Therefore, along with preparing water from new resources, the water wasting in different stages of transmission, refinement and distribution of water should be prevented as a long term programing. In this article, the effective elements in causing leak have been explained. The results show that the most leakage of water deals with the parameters such as pressure, quality, diameter and age of the pipes.
机译：水在该国的经济发展中起着至关重要的作用，因为其中大部分是干旱和沙漠。鉴于水价便宜且易于获得，而城市供水组织的主管部门并没有过多地关注减少未计入水（UFW）作为节水的解决方案，降低了取水成本并提高效率或收入。近年来，由于资源短缺和水制备成本增加，U.F.W受到了关注。因此，随着长期计划的发展，在防止从新资源中取水的同时，还应防止在输水，提纯和配水的不同阶段浪费水资源。在本文中，已经解释了导致泄漏的有效因素。结果表明，漏水最多的是压力，质量，管径和寿命等参数。

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