The research results were used in cutting slope blasting excavatingengineering, which makes blasting design project optimize and improve economy, social and safe benefits.
In foundation excavating, upright post piles and engineering piles form a long -short pile composite foundation.
在基坑工程中,立柱桩和工程桩形成了长短桩复合桩基础。
3
The research on cataclysmic law of underground engineeringexcavating disasters is the basis of research on underground engineeringexcavating disasters.