随着电子计算机技术在我国的发展和普及,水文地质和工程地质学科中的许多课题,已基本上由定性的论述逐渐进入定量评价阶段。应该说这是一个良好的开端。无疑,对某些理论及实际问题的解决起了很大的作用。但是,许多工程技术人员对某些定量评价的理论、技术。方法和成果的议论,则是“好看不好用”,“数 With the development and popularization of computer technology in our country, many topics in the field of hydrogeology and engineering geology have basically entered the stage of quantitative evaluation by qualitative discussion. It should be said that this is a good start. Undoubtedly, it has played a significant role in solving some theoretical and practical problems. However, many engineers and technologists evaluate some quantitative theories and techniques. Methods and results of the discussion, it is “good-looking bad”, "number