运煤皮带走廊及煤仓控制爆破拆除

The Demolition of the Corridor with Transportation Belts and the Coal Bin by Controlled Blasting

本文介绍了在复杂环境下钢筋混凝土框架结构的运煤皮带走廊和煤仓控制爆破拆除。主要根据控制爆破原理对爆破方案及爆破参数进行分析并合理设计,同时精确施工和加强安全防护措施。爆破达到了预期效果。

The demolition of corridor with transportation belts and coal bin using controlled blasting technology under complicated conditions is described in this paper. At the beginning of the blasting project, the blasting scheme and parameters are designed according to controlled blasting theory. During construction stage, the accuracy of construction is emphasized and protection measures are taken. The expected effects of blasting are obtained.