随机介质理论是我国采矿下沉研究中最有影响的学派之一。并常常被当做纯理论学派而得到采矿下沉研究者的认可。但是,越来越多的实地观测资料证明,根据这种理论推导出来的计算方法,例如概率积分法,所得出的预计结果与实际情况的符合程度并不令人满意。于是提出一些修正理论,如何国清提出的下沉曲线的威布尔分布理论;吴戈提出的分布理论。由于他们的理论均将地下开采引起的岩层移动过程看做是服从统计规律的随机过程,所以也和概率积分法一样属于随机介质理 Stochastic medium theory is one of the most influential schools in the study of mining subsidence in China. And is often accepted as a pure theoretical school by mining sinking researchers. However, a growing number of field observations prove that the computational methods derived from this theory, such as the probabilistic integration method, do not give satisfactory results to the actual situation. Therefore, some revision theories are put forward, how is the Weibull distribution theory of the sinking curve proposed by Guo Qing and the distribution theory proposed by Wu Ge? Since all their theories consider the process of rock formation caused by underground mining as a stochastic process subject to statistical laws, they also belong to stochastic media theory