论文部分内容阅读
盐湖区的水文地质参数特性与淡水区迥然不同。同位素示踪法可以利用西台盐湖区已有的长观井,机动灵活的随时监测含水层水文地质参数;由于介质的特殊性以及卤水性质的垂直差异性,造成水文地质参数的时空可变性;测试结果表明,对于完整井以及深的非完整井,该方法切实有效,但对于很浅的非完整井,测试结果具有很大的随机性。最后,根据测试结果以及有关的水文地质资料,把研究区分成7个渗透系数分区。
The characteristics of the hydrogeological parameters in the Salt Lake are quite different from the freshwater areas. The isotope tracer method can utilize the long well existing in the salt lake area of Xitai to monitor the hydrogeological parameters of the aquifer at any time with flexibility. The hydrogeological parameters are spatially and temporally variable due to the particularity of the medium and the vertical difference of brine properties. The results show that this method is effective for complete wells and deep incomplete wells, but the test results are very random for very shallow incomplete wells. Finally, based on the test results and the relevant hydrogeological data, the study is divided into seven zones of permeability coefficients.