摘要
因建设高速公路 ,需要拆除桶井渡槽的一部分。通过分析 ,选择了适宜的爆破拆除方案及爆破参数 。
As required by construction of an expressway, part of the Tongjing Sluice must be demolished. Through investigation, a proper blasting demolition method was decided and blasting parameters were determined. The demolition was successfully performed by blasting.
出处
《矿业研究与开发》
EI
CAS
2001年第4期44-45,48,共3页
Mining Research and Development
