With the strong action of mines blasting dynamic load, the rock layer may lead to liquefaction, and great loss like underground mud-rock flow may be created.
在矿山爆破动载荷的强烈作用下，岩土层可能产生液化现象，并形成井下泥石流，造成重大损失。
The dynamic response of fresh concrete filling pile under blasting load is studied by numerical simulation in this paper.
采用数值模拟方法，对新浇混凝土灌注桩在爆破振动作用下的动态响应进行了分析。
The dynamic stability of a slope in Xiaowan hydropower station is studied under the blasting load with the dynamic FEM.
运用时程分析方法，分析小湾饮水沟堆积体边坡在爆破荷载作用下的动力稳定性。
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