基于多水源分区联合供水的西南某市供水规划研究

Study on Water Supply Planning of a City in Southwest China Based on Joint Water Supply from Multi-water Resources

随着城镇化水平的快速发展,城市用水需求及供水设施系统均面临着严峻的挑战。本文针对西南N市的地形地貌特点,分析了其水资源及供水现状,本着基础资源共享的原则,提出了市区及辖区三镇规划供水管网联通方案。该方案形成了多水源分区联合供水,减少了能源消耗,提高了供水的安全性及可靠性,为城市多水源供水工程规划提供参考。

With the rapid development of urbanization, the aspects of urban water demand and water supply systems are confronted with severe challenges. In this paper, according to the landscape features a city located in southwest- ern of Ghina, its water resources and water supply status are analyzed and, base on the principle of resources shar- ing, the connection program of the water supply network covering the downtown and subordinate three towns is pro- posed. The proposed program forms a joint water supply system with multi-water resource, which can reduce energy consumption and improve the safety and reliability of water supply.