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影响边坡稳定的因素有静力的和动力的,内在的和外在的。爆破振动作为动力影响因素之一,主要表现了它的人为性和可控性特点。爆破振动对边坡的影响基本上可以由爆破技术(方式)和爆破规模加以控制。本文初步讨论了爆破振动对边坡稳定性影响的分析方法,探讨了适于边坡稳定性分析的爆破振动破坏判据,提出了减小爆破振动对边坡破坏的措施和方法。
Factors that affect slope stability are static and dynamic, internal and external. As one of the factors that affect the dynamics of blasting vibration, it mainly shows its characteristics of man-made and controllability. The influence of blasting vibration on the slope can basically be controlled by blasting technique (mode) and blasting scale. In this paper, the method of analysis of the influence of blasting vibration on the stability of slope is preliminarily discussed. The criterion of blasting vibration destruction suitable for the analysis of slope stability is discussed, and the measures and methods for reducing the damage of slope by blasting vibration are proposed.