It also discusses controlled measures taken for blasting scale foundation bed and basic rocky slope during controlled blasting ofbaseexcavation.
论述了基础开挖控制爆破中,对爆破规模、基础底面及基础岩坡的控制措施。
2
Base on the design of retaining structure of deep rectangular excavation, the space effect of retain structure can't be ignored.
基于在基坑平面为长条形的支护结构设计中,支护结构的空间效应已不能忽略。
3
Base on the understand of the thing so I say, I write the paper of "the excavation and figure of the landscape feature of the cities 'waterfront area".