阳泉市煜龙煤业有限公司取用夏庄河地表水可行性分析  

Feasibility analysis of taking Xiazhuang river surface water from Yangquan Yulong Coal Industry Co.,Ltd.

作　　者：魏燕华 Wei Yanhua(Yangquan hydrological and water resources survey station,Taiyuan,Shanxi 045000,China)

机构地区：[1]阳泉市水文水资源勘测站,山西阳泉045000

出　　处：《山西水土保持科技》2022年第2期31-34,共4页Soil and Water Conservation Science and Technology in Shanxi

摘　　要：为加强水资源管理和保护,促进水资源的节约与合理开发利用,本文分析研究了阳泉市煜龙煤业有限公司取用夏庄河地表水的可行性。经计算,取水断面多年平均天然径流量102万m^(3),工业生产按95%保证率计算,多年平均径流量为23.3万m^(3),扣除生态基流量(按P=95%径流量的10%),可供水量为21.0万m^(3)。该项目用水量8.3万m^(3)/a,取用夏庄河地表水可行。In order to strengthen the management and protection of water resources and promote the conservation and rational development and utilization of water resources,this paper analyzes and studies the feasibility of using Xiazhuang river surface water by Yangquan Yulong Coal Industry Co.,Ltd.According to the calculation,the annual average natural runoff of the water intake section is 1.02 million m^(3),and the annual average runoff is 233000 m^(3)according to the 95%guarantee rate for industrial production.After deducting the ecological base flow(10%of the P=95%runoff),the available water supply is 210000 m^(3).The water consumption of the project is 83000 m^(3)/a,and it is feasible to use the surface water of Xiazhuang river.

关 键 词：取水水源 可靠性分析 水资源计算 

分 类 号：TV213.4[水利工程—水文学及水资源]