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岩石力学与工程学报 2000
A STUDY OF COMPLEX ACCELERATED DYNAMICS MECHANISM OF HIGHSPEED LANDSLIDE BY ELASTIC ROCKY IMPULSE AND PEAK-RESIDUAL STRENGTH DROP
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Abstract:
运用断裂力学和弹性力学的原理和方法,提出并分析了逆向层状岩体斜坡锁固段突然剪断时出现的"临床弹冲-峰残强降"复合加速动力学效应,推导出二维应力状态下高速岩质滑坡启程速度计算公式.这从理论上定量地论证了具有实际意义的滑坡动力学新机理.