摘要
本文介绍了六个孔的地应力测量资料,并详细分析了门头沟煤矿九龙盆区现今构造应力场三维主应力显现特征及对采矿工程的影响。
The paper introduces the information of ground stress measured in 6 holes and in great detail analyses appearing feature of triaxial main stress in actual tectonic stress field in Jiu Long panel in Men Tou Gou Colliery and its effect on mining engineering.
关键词
煤矿
构造
应力
构造形迹
stress state
triaxial main stress
relieve stress
structure mark
