... principal horizontal stress 主水平应力 horizontal stress factor 水平应力系数 horizontal stress of strata 岩层的水平测向应力 ...
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The result reveals that the larger horizontal tectonic stress is the major factor to induce the floor heave in the mine.
其研究结果表明:较大的水平地质构造应力是导致该矿巷道底鼓产生的主要原因。
If stress concentration factor expression for rectangular drift opening is known, it can be of great help in the design and support of mine horizontal rectangular drift.
若能了解矩形巷道孔边的应力集中系数表达式,则对矿山水平矩形巷道的设计和支护都有很大的帮助。
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