摘要
以岩石动力学、材料损伤力学和断裂力学为理论基础,凭借SHPB测试统作为试验手段,以某露天煤矿西帮蠕动边坡为研究对象,就产生爆破振动对其的影响进行了系统的分析和研究。
Based on the theories of rock dynamics, materials damage mechanics and fracture mechanics, the systematic analysis and research on impacts of blasting vibration on the west creeping slope of an opencut coal mine were carried out by means of SHPB as the test method.
出处
《云南冶金》
2012年第5期8-12,16,共6页
Yunnan Metallurgy
关键词
露天矿
爆破振动
损伤
累积效应
opencut mine
blasting vibration
damage
cumulative effect
