山地城市给水系统的低碳化规划构想

Low carbon urban planning ideas of mountain water supply system

与平原型城市相比较,山地城市给水系统在输送相同体积的水时需要更多能耗,且爆管风险和管网漏失率更高。提出在山地城市给水系统中结合供水分区和地形地貌修建高位调节水池并通过多种技术手段将高位水池改建为深度消毒处理的反应器,在缓冲供水高峰,降低管网的建设成本和运行成本,减少给水能耗的基础上,实现供水水质的保持和进一步提高,实现山地城市供水系统低碳化的构想。

Compared with the plain type cities ,not only mountainous cities need more energy , but also have higher risk of pipeline exploding and leakage when the same volume of water was transported .This thesis aims to reach the idea of building head tank by combining partition of wa-ter supply with landform in mountainous cities water supply system ,and then transfor ming head tank into a reactor in w hich conduct advanced disinfection treatment via some technological means . On the basis of buffering the peak of water supply ,reducing the cost of pipeline building and opera-tion ,decreasing energy consumption of water ,it can be carried out that sustaining and improving water supply quality ,what is more ,realizing the idea of low-carbon of water supply system in mountainous cities .