摘要
断层是造成突水的重要原因之一,利用理论分析、数学计算对断层突水原理进行研究即可得到断层突水的发生条件和处治措施,并得到留设保护岩体有利于防止突水,通过减少扰动、减小集中应力的施工方式可安全穿过断层等结论。
Fault is one of the important factors causing water bursting. Theoretical analysis and mathematical calculation could be used to explore the mechanism of water bursting at fault and analyze the conditions and treatment measures for water bursting at fault. It was found that protective rock could effectively prevent water bursting and the fault could be safely passed by reducing the disturbance and concentrative stress of construction process.
出处
《建筑技术开发》
2015年第3期34-37,共4页
Building Technology Development
关键词
岩溶
断层
突水机理
防治措施
karst
fault
water bursting mechanism
prevention and treatment measures
