榆林能源化工基地工业园区和重点城镇水资源配置

Water Resources Arrangement for Yulin Energy-chemical Industry Base and Key Cities and Towns

参考榆林能源化工基地和重点城镇的相关规划,结合现状水资源概况,对其不同规划水平年的供需水量进行预测。结果表明,2020年缺水约10亿m3,2030年缺水约14亿m3,区内水资源量不能满足未来榆林市发展的用水要求,其必须通过境外引调黄河水来解决需水缺口。在引黄工程可供水量和供水对象的基础上,根据分质供水,近水近用和高水高用的原则,参考划分的不同受水单元地理位置、发展规划和用水结构,制定合理引黄供水方案。

Based on the planning of Yulin energy-chemical industry base and key cities and towns,combined with the present situation of water resources,the conditions of water supply and demand in different planning level years are forecasted.The results show that the water shortage in 2020 is about 1 billion m3,the water shortage in 2030 is about 1.4 billion m3,and the water resources amount in the area can not meet the water requirements of the future development in Yulin City,so it must transfer Yellow River’s water resource to solve the water demand gap.Based on the analyses of Yinhuang Project’s available water supply and water supply objects,according to the principle of qualified water supply,near water for near use and high water for high use,and referring to the division of different water-use unit location,development planning and water-use structure,the rational Yinhuang water supply scheme is formulated.