摘要
结合长岭隧道的具体情况,按照管超前,严注浆,弱爆破,短进尺,强支护,快循环,多测量,多反馈的施工原则,详细介绍了全断面掘进法在长岭隧道破碎地段的应用,以确保隧道工程质量,积累隧道施工经验。
Combined with the specific situation of Changling tunnel, and according to the construction principles of tube advance, strict injecting, weak blasting, short in size, strong supporting, speedy circulation, multi measurement and feedback, it introduces the application of full section driving method in the crushing section of Changling tunnel detaily, to assure the tunnd project quality and accumulate the tunnel construction experience.
出处
《山西建筑》
2008年第23期335-336,共2页
Shanxi Architecture
关键词
隧道
全断面
施工技术
应用
tunnel, full section, construction technique, application
