摘要
鹤岗矿业集团公司新陆煤矿不断寻求锚喷支护技术及工艺的新突破,经过多年的探索建立起岩巷施工“光面爆破成形-高强锚杆支护-小喷厚成巷”的快速作业体系,使施工安全和工程质量得到保证,具有很高的安全效益和经济效益,其经验值得借鉴和推广。
New technology of roof bolt supporting systems has been searched and developed for many years in Xinlu Coal Mine. ＂Shaped- explosion, high strength roof bolt support system, small thickness co - shooting on wall of tunnel technique is invented. It makes sure development construction in good quality and production safely. It makes economical profit. This technique should be implemented widely.
出处
《煤炭技术》
CAS
2007年第5期143-144,共2页
Coal Technology
关键词
锚喷支护
快速作业
施工
安全
roof bolt and co - shooting support system
working rapidly
construction
safety
