阳泉矿区采空区分布特征及治理措施

The gob distribution characteristics and control measures in Yangquan mining area

介绍了不同采煤方式形成的采空区特点,分析了影响采空区地基稳定性的因素,并探讨了评价采空区稳定性的原则与方法,提出了不稳定及稳定性差的采空区治理措施,确保了采空区的安全性。

This paper introduced the gob characteristic of different mining methods formation,analyzed the factors influence of gob sub-grade stability,and discussed the principles and methods evaluation of gob stability,put forward the gob treatment measures of instability and lower stability,ensured the safety of gob.