摘要
对岩体材料进行动态剪切试验研究,综合考虑了正压力、加载速率等因素,并进行静、动态岩体材料抗剪性能的对比,分析研究动态剪切下岩体材料的力学行为,以确保地震作用下结构安全。
The paper undertakes the research on the dynamic shear experiments of rock mass materials,has the comprehensive consideration for the factors,such as the positive pressure and loading rate,compares the shear performance of the static and dynamic rock mass materials,and researches the dynamic behavior of the rock mass materials under the dynamic shear,so as to ensure the structural safety under the seismic effect.
出处
《山西建筑》
2012年第30期136-138,共3页
Shanxi Architecture
关键词
岩体材料
剪切性能
动力剪切
地震作用
rock mass material
shear performance
dynamic shear
seismic effect
