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该文以新疆三工河流域浅层含水层为研究对象 ,应用地质统计学的原理与方法 ,初步分析了该含水层导水系数与给水度的统计分布与空间相关性。结果表明 :1)该含水层的导水系数服从正态概率分布 ,给水度服从对数正态分布 ;2 )该含水层的导水系数和给水度在南北方向上的相关尺度均大于其在东西方向上的相关尺度 ;3)该含水层的导水性与释水性均为各向异性。
In this paper, the shallow aquifers of Sangong River Basin in Xinjiang are studied. Based on the principles and methods of geostatistics, the statistical distribution and spatial correlation of water-conducting coefficient and water supply in this aquifer are preliminary analyzed. The results show that: 1) the water conductivity of the aquifer obeys the normal probability distribution and the water supply obeys lognormal distribution; 2) the correlation coefficient between water conductivity and water supply in the aquifer is greater than that in East-west direction of the relevant scale; 3) the aquifer water conductivity and water release are anisotropic.