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本文综合运用数值模拟,相似材料模拟、现场工业试验等手段,分析论证了应力控制法的基本原理及其对维护巷道稳定性的效果。
In this paper, the basic principle of stress control method and its effect on the stability of roadway are analyzed and demonstrated by means of numerical simulation, simulation of similar material and field test.