The paper introduces the method of destressing aborehole radially for researching the rock mass stress fieldat site.
径应力解除法。
The paper introduces the method of destressing aborehole radially for researching the rock mass stress fieldat site.
径应力解除法。
It is found that the rational located destressing boreholes can induce structural failure of the surrounding rock-mass,consequently the high stress move deeply in the rock-mass,and the stres...
在卸压和锚网联合支护后改善了围岩附近的应力环境,改变了围岩破坏的时
次序,对控制围岩变形和破坏具有突出的优越性.
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