控制爆破在输水箱涵开挖中的应用

Application of Controlled Blasting in the Excavation of Conveyance Box Culvert

介绍了控制爆破在汤逊湖输水箱涵开挖中的应用实例,叙述了控制爆破参数设计,爆破施工中控制了震动和飞石,取得了较好的爆破效果,达到了预期控制爆破的目的。

The application of controlled blasting in the excavation of Tangxun Lake conveyance box culvert is introduced. The design of blating parameters is discussed. The vibration and slungshot are controlled in the implementation. The blasting is effective and the expected results of controlled blasting are achieved.