摘要
本文介绍由Ｍｉｌｌｅｒ提出的基于概率统计理论的关联表分析．结合施密特投影图研究岩体结构统计均质区的划分方法。对该法进行了适当的修改，编写了相应的计算机程序．并对三峡永久船闸地区的岩体结构，进行了岩体结构统计均质区的划分，获得了良好的效果。
he method of probalistic and statistical contingency table analysis with the Schmidt projection plots proposed by S.M.Miller to evaluate the rock mass structural homogeneity is introduced in this paper.The method was modified properly and corresponding computer program was developed.The data obtained in the permanent shiplock site of Three Gorges project are presented to evaluate the rock mass structural homogeneity and a good result was found.
出处
《地质灾害与环境保护》
1996年第1期19-24,共6页
Journal of Geological Hazards and Environment Preservation
基金
地质灾害防治与工程地质环境保护国家专业实验室基金
关键词
岩体结构
统计均质区
关联表分析
Rock mass structure
Contingency table analysis
Statistical homogeneity
