Stress analysis of single joint rock mass under triaxial compression

• 来源期刊: 煤炭学报（英文版）
• 年，卷（期）: 2004,（1）
• 页码范围: 17-19
• 页数: 3页
• 语种: 英文

摘要

Based on the fundamental principle of rock mechanics, the stresses of single joint rock mass under three-dimensional compression were analyzed. The effect of the intermediate principle stress on the strength of single joint rock mass were discussed in particular. It is found that the strength of single joint rock are affected by the intermediate principal stress, which may be the main factor in some conditions.