西北诸河区平原区地下水资源可开采量分析  

Analysis of exploitation of groundwater resources in the plain area of every river in the northwest

作　　者：蒋秀华[1] 王玲[1] 杨晋芳[1] 刘合永[1] 

机构地区：[1]黄河水利委员会水文局,河南郑州450004

出　　处：《水资源与水工程学报》2007年第2期77-79,共3页Journal of Water Resources and Water Engineering

摘　　要：利用近期（1980～2000年）地下水资料，采用可开采系数法，分别计算了西北诸河区各水资源二级区和各省（区）平原区M≤2g／L矿化度分区的浅层地下水多年平均可开采量。并分析了各水资源二级区和各省（区）地下水可开采量的计算成果，阐述其分布特征。This paper used the recent ground water information（from 1980 to 2000）, has ealeulat ed the yearly average exploitation of shallow groundwater which mineralization degrees M wa below 2 g/L by the way of exploiting coefficient for each second water resources region and th plain of every province respectively. And this paper has analyzed the results of exploitation o groundwater in the second water resources destrict and every province, has explained its distribu tion characteristics.

关 键 词：西北诸河区 平原区 地下水资源可开采量 

分 类 号：TV211.12[水利工程—水文学及水资源]