岩体分类实例分析与研究  

ESTIMATION AND ANALYSIS OF THE CASES ON CLASSIFICATIONS OF ROCKMASS

作　　者：魏继红[1] 吴继敏[1] 孙少锐[1] 

机构地区：[1]河海大学土木工程学院,南京210098

出　　处：《工程地质学报》2002年第1期51-54,共4页Journal of Engineering Geology

摘　　要：通过岩体分类的大量实例 ,利用统计学和模型原理 ,探讨了RMR值、Q值和自稳时间各自所服从的分布规律 ,同时评价了它们与岩石类型之间和自身的相关关系 ,旨在通过实例及岩石类型的分析与研究 。The estimation and analysis of distribution regularities of the indices, such as RMR value, Q value, and self-stable time, based on a number of the cases on classifications of rock mass are made by means of the principles of statistics and modeling. Meanwhile, some relationships between the indices and rock types are obtained. They will be very useful in the theoretical study and engineering practice.

关 键 词：岩体分类 RMR值 Q值 自稳时间 分布模型 承载力 稳定性 

分 类 号：TU45[建筑科学—岩土工程]