摘要
在对韩城市近5年供用水量统计和用水水平分析的基础上,采用定额法,在充分考虑节水措施后预测规划水平年需水量。在对现状水利工程和规划工程的供水能力分析的计算上,计算规划水平年可供水量,进行供需平衡计算。经计算规划水平年韩城市2020年和2030年分别缺水176×104 m3、649×104 m3,建议韩城市加大黄河客水利用,增加可供水量,缓解水资源供需矛盾。
Based on the statistics of water supply and consumption of the recent 5 years ,by using quota method ,the wa-ter demand of the plan year was predicted with the consideration of water saving measures .The available water supply of the plan year was calculated in the water capacity analysis of the current and planned hydraulic engineerings ,in order to calculate the balance of water supply and demand .According to the calculation results ,there will be a water shortage of 1 .76 million m3 in 2020 ,and 6 .49 million m3 in 2030 in Hancheng .It is suggested that the foreign water in Yellow river should be taken full advantage of ,in order to increase the available water supply and alleviate the conflict between the water supply and demand .
出处
《水利与建筑工程学报》
2015年第3期168-173,共6页
Journal of Water Resources and Architectural Engineering
关键词
供用水量
用水水平分析
定额法
缺水程度
water supply
the analysis of average water consumption
quota method
water shortage
