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本文介绍了采用填埋药包爆破法拆除危岩体的经验,通过采用定向控制爆破的方法,制订有效的安全措施,排除了危岩体,达到了预期排危效果。本拆除经验对类似项目有一定的借鉴作用。
This paper introduces the experience of demolition of dangerous rock mass by the method of landfill ladle blasting. By adopting the method of directional control blasting, effective safety measures are formulated to eliminate the dangerous rock mass and achieve the expected displacement effect. The demolition experience on similar projects have some reference.