摘要
主要介绍地下厂房岩壁梁控制爆破技术,通过爆破试验确定爆破参数,细化爆破控制程序,优化控制措施和细节,在开挖的质量控制上取得了良好效果。
The article briefly introduces the control blasting technique to excavate rock-wall beam in underground power house of Guizhou Shiyaze Hydroelectric Station.The blasting parameters are determined by blasting test,the blasting control program is resolved in detail,the control measures and details are optimized,and the good effect is taken for control of excavation quality.
出处
《山西水利科技》
2010年第2期21-23,共3页
Shanxi Hydrotechnics
关键词
地下厂房
岩壁梁
开挖控制
优化措施
效果验证
underground power house
rock-wall beam
excavation control
optimum measure
effect verification
