摘要
大量岩体失稳 ,是结构面和临空面组合切割成的岩块或岩体系统发生运动造成的 应用块体理论和运动学矢量分析 ,导出了各种受力条件下岩块或岩块系统的稳定性安全系数算式和满足给定安全系数所需加固抗力的算式 。
The loss of stability of a large number of rock mass occurs due to the movement of rock blocks,which are formed by cutting of the structural planes and free surfaces.By using the block theory and vector analysis in kinemetics,the formalas for calculating stability safety factor of blocks and a block system under various force system and for calculating the necessary strengthening resistance for satisfying given safety factor are derived.And the corresponding computer softwares are programmed.
出处
《三峡大学学报（自然科学版）》
CAS
2001年第4期305-309,共5页
Journal of China Three Gorges University：Natural Sciences
