摘要
光爆锚喷支护技术在大硐室施工中的应用,简化了施工工序,提高了施工的安全系数和施工的速度,取得了良好的经济效益和社会效益。
the application of supporting techniques with anchors in smooth blasting in large chambers has simplified the construction process and increased the safety and speed of construction, which has brought better economic and social benefits.
出处
《山西科技》
2006年第1期130-131,共2页
Shanxi Science and Technology
关键词
光爆锚喷支护
大硐室施工
安全系数
anchor supporting with smooth blasting
construction in large chambers
safety
