Balance and Configuration of Water Supply and Demand in Huairou District of Beijing City

Sun Yan; Liu Xi; Wang Xiu-ru; YANG Jian; Wang Hong-lei

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Balance and Configuration of Water Supply and Demand in Huairou District of Beijing City

- Balance and Configuration of Water Supply and Demand in Huairou District of Beijing City
- Bulletin of Soiland Water Conservation Vol. 30, Issue 5, Pages: 120-124(2011)
- 作者机构：
  
  北京林业大学水土保持学院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2011
- 稿件说明：
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Sun Yan, Liu Xi, Wang Xiu-ru, et al. Balance and Configuration of Water Supply and Demand in Huairou District of Beijing City[J]. Bulletin of Soiland Water Conservation, 2011, 30(5): 120-124.
DOI：

Sun Yan, Liu Xi, Wang Xiu-ru, et al. Balance and Configuration of Water Supply and Demand in Huairou District of Beijing City[J]. Bulletin of Soiland Water Conservation, 2011, 30(5): 120-124. DOI：

摘要

通过系统分析北京市怀柔区水资源供需形势以及近年来供用水发展趋势可知

南水北调进京以前

怀柔区需水量远大于可供水量

水资源短缺形势严峻

水资源保护的主要侧重点是节水

主要考虑从建设管网

普及居民家庭节水器具

调整农业种植结构

提高工业用水重复利用率方面来开展节水工作。2014年南水北调进京以后

怀柔区供水量大幅下降

水资源短缺形势将得到有效缓解

水资源保护的主要侧重点是水环境保护和治理

主要从推进污水处理设施的建设和管理

加强生态清洁小流域建设

进行地下水资源回补等方面开展水资源和水环境保护工作。

Abstract

The results of systematic analysis on the supply-demand situation and the trend of recent years′water resources of Huairou District

Bejing City show that before the water from the south to north water diversion project reaches Beijing City

the water demand in Huairou district is much larger than the supply.Water resources are in a severe shortage situation.The main focus of water resource protection should be water saving.The construction of efficient pipelines

promotion of household water-saving appliances

adjustment of agricultural cultivation structure

and improvement on the recycling rate of industrial water should be carried out with the highest priority.After water from the project reaches Beijing

water demand from Beijing will declined sharply

and the water shortage in this District will be effectively alleviated.The main focus should be the protection and management of water resources; construction and management of sewage treatment facilities

construction of ecologically clean watersheds

and restoration of ground water resources should be carried out until then.

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