摘要
通过对长沙芙蓉路电缆隧道开挖爆破震动效应监测 ,获得了该段施工爆破震动效应传播规律 ,得出爆破地震效应的公式V =69.2 (Q1/ 3 /R) 1.4164,保证了施工进度与安全 。
The transmission regularity of vibrating effect of the construction blasting is obtained based on monitoring of Furong Road cable tunnel in Changsha city. The equation for seismic effect is acquired as V=69.2 (Q1/3/R)1.4164. Therefore the timing and safety are assured. Reference is available for similar engineering.
出处
《西部探矿工程》
CAS
2004年第4期114-115,共2页
West-China Exploration Engineering
关键词
隧道
爆破震动
监测
安全
tunnel
blasting vibration
monitoring
safety
