【摘要】 爆破以及地震动荷载作用下诱发的边坡崩塌、基岩损伤、地下工程破坏是常见的工程灾害。研究动荷载作用下岩体的响应,提出稳定性分析方法和控制手段是工程界迫切需要解决的问题,也是岩石动力学研究的主要内容。简要介绍了上述研究内容中的几个相关研究课题的现状,旨在为相关的工作提供参考。更多还原

【Abstract】 Landslides,damage of bedrock,and failure of underground rock structure are the usual disasters induced from blasting and earthquake. It is very important to study the response and stability of rock structure under dynamic load. The present research work on this topic is briefly presented in order to give some suggestions for the further studies.更多还原