Blast wave propagation in rock mass—Part II: Layered media
Blast wave propagation in rock mass—Part II: Layered media
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岩体中的爆炸波传播 第 II 部分：层状介质
DOI：
10.1080/13855149809408879
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
H. Rossmanith
中科院分区：
文献类型：
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作者：
K. Uenishi;H. Rossmanith
在本文的第一部分（Rossmanith等，1997）中，对与单孔爆破有关的整体岩石中弹性波的传播进行了分析和数值研究。重点研究了爆速对应力波传播的影响。第二部分（本文）地址的数值结果有关应力波从爆炸钻孔和应力波相互作用的地质特征的不连续性，如界面，层，裂缝和故障的扩展。
In Part I of this contribution (Rossmanith et al. 1997), elastic wave propagation in monolithic rock which is relevant to blasting of single boreholes has been investigated analytically and numerically. The main emphasis has been put on the effect of the velocity of detonation on the stress wave propagation. Part II (this article) addresses numerical results concerning stress wave expansion from a detonating borehole and stress wave interaction with geological features of discontinuity such as interfaces, layers, cracks and faults.