摘要
结合麓景苑深基坑爆破施工对喷锚网土质边坡的安全稳定问题进行现场观测与理论分析，提出了土质边坡开挖爆破动力稳定计算方法、喷锚阿边坡爆破稳定的前提和预断，解决了设计施工中的关键技术问题。
Combined with the blasting construction of Lujinwan spot, the survey and theoretical analysis on the safety and stabihty of soil nail wall have been done. The computingmethod of dynamic stability analysis is proposed in this paper, on the basis of the theoryof limit equilibrium of three dimensional rigid body. The premise and prejudge of blasting on dynamic stability of soil nail wall are recommended. The major technical problems have been solved in engineering design and construction.
出处
《爆破》
CSCD
1998年第2期69-74,共6页
Blasting
关键词
喷锚网
爆破开挖
基坑
边坡
稳定性
slope of soil nail wall
blasting loading
dynamic stability analysis
