It is concluded that the chemical constituents cluster of glacier melt water in the qilian mountain is the highest one in the region , and the glacier melt water is the main groundwater replenishment source 計算結(jié)果表明,祁連山冰川融水自身化學成分在該地區(qū)聚類最高,多次聚合說明祁連山冰川融水是該地區(qū)地下水補給源。
On the regional karst water , it has been primarily clarified that the distributing trait , the cause of formation , and the environment background , and it has been confirmed that the source , the height , and the location about the karst groundwater replenishment . we have found out the relationship of developing circulation among the atmospheric water , the surface water , and the groundwater in the research area , and have compartmentalized the different geohydrology structures about the karst water . 2 初步查明了研究區(qū)的巖溶水分布特點、巖溶水的成因及形成的環(huán)境背景,確定巖溶地下水的補給源區(qū)、補給高度、位置及巖溶區(qū)內(nèi)大氣降水,地表水、地下水的動態(tài)循環(huán)關(guān)系,劃分出巖溶水不同的水文地質(zhì)單元; 2