关于渝西地区水资源保障的几点思考

Some thoughts on water security in western Chongqing

摘要

为有效解决渝西地区水资源短缺等问题，保证其水资源供给能力与其战略地位及社会经济发展相匹配，通过对片区对水资源现状、在建及规划新增供水能力梳理，进行经济发展及需水预测，发现水资源供需矛盾。根据区域及水系与水资源量分布情况，提出以当地水、过境水、区域外调水等多源互补的水资源配置方案，率先在渝西地区构建起“中字型”立体区域水网的思路和路径，以期为渝西地区一体化高质量发展提供可靠的水资源保障，助力成渝地区双城经济圈建设发展，最终实现打造高质量发展重要增长极的重大决策部署。

Abstract

In order to effectively solve the problems of water resources shortage in western Chongqing and ensure that its water resources supply capacity matches its strategic position and social and economic development. The current situation of water resources in the region and the new water supply capacity under construction and planned are sorted out. Economic development and water demand are forecasted, and the contradiction between water resources supply and demand are found. A multi-source complementary water resources allocation scheme is proposed based on local water, transit water and regional external water transfer. The idea and path of building a "Zhong-shaped" three-dimensional regional water network in the western Chongqing region, with a view to providing reliable water resources guarantee for the integrated high-quality development of the west Chongqing area and helping the construction and development of the Shuangcheng economic circle in the Chengdu-Chongqing area, ultimately achieving major decision deployment of creating an important growth pole for high-quality development.

关键词

渝西地区 / 需水预测 / 多源互补 / “中字型”立体区域水网

Key words

western Chongqing / forecast of water demand / multi-source complementation / "Zhong-shaped" three-dimensional regional water network

Author summay

刘 杰(1979—), 男, 正高级工程师, 硕士, 主要从事区域水资源配置、水利工程勘察设计及咨询。E-mail: [e-mail]