工程岩体卸荷破坏机制研究的现状及展望

CURRENT STATUS AND PROSPECTS OF RESEARCH ON MECHANISM FOR UNLOADING FAILURE OF ENGINEERING ROCK MASS

综合讨论了工程岩体的性质、卸荷破坏的特点及其机制 ;回顾了工程岩体卸荷破坏机制的研究现状 ,对当前工程岩体破坏研究的主要问题和今后的方向进行了探讨与展望。

The properties of rock mass, unloading failure characteristics and its mechanism of engineering rock mass are summarized in this paper. The current status of research on unloading failure mechanism engineering rock mass is reviewed. The main problems and prospects of further development in study of the failure of engineering rock mass are presented.