复杂环境下巨型危岩体定向控制爆破拆除

Directional controlled blasting demolition of a huge potential unstable rock mass in complicated environment

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。

experiences of demolishing a potential unstable rock mass by land filled cartridge are introduced. By directional blasting and taking effective safety measures, the dangerous rock mass is removed and the expected effect is achieved. And this demolition experience provides reference for similar projects.