广东省石人嶂钨矿曾先后发生两次大规模地压活动及一次山坡崩塌。因此井下围岩和山坡的稳定性问题成为该矿生产中迫切需要解决的重大问题。本文在现场调查研究和室内外岩石力学测试的基础上,对井下围岩稳定性和山坡稳定性分别进行了数值模拟研究和工程反算分析,深入认识了地压规律,进而提出了可行的地压控制措施及监测方案。 There have been two large-scale underground pressure activities and a hillside collapse in Shirenguang tungsten mine in Guangdong Province. Therefore, the stability problem of underground rock and hillside has become a pressing issue urgently needed in the mine production. Based on the field investigation and testing of rock mechanics in and out of the house, the numerical simulation study and the back-analysis of the engineering are carried out on the stability of the surrounding rock and the stability of the slope respectively. In-depth understanding of the law of the earth pressure and the feasibility of the earth pressure Control measures and monitoring programs.