作 者: ;
机构地区: 太原理工大学
出 处: 《山西煤炭》 2000年第2期35-36,共2页
摘 要: 介绍了西山煤电集团白家庄矿危旧烟囱定向爆破拆除的设计施工过程 。 The design and implementation of the directional blasting to remove the dangerous old chimney at Baijiazhuang mine of Xishan Coal & Power Group are introduced,and the determination of the blasting breachs and the measurements of accurately controlling the blasting direction are narrated in detail.
领 域: [建筑科学]