摘要
对目前隧道工程中管棚、超前小导管、超前注浆锚杆、超前锚杆、钢拱架、钢筋格栅、钢筋连接筋喷射混凝土等初期支护施工检验方法进行了分析,积累了隧道工程初期支护经验,从而保证隧道施工顺利进行。
This paper analyses the early supporting structure construction methods in tunnel project such as pipe-shed support,advanced small pipe,advanced grouted bolts,advanced anchor bolt,steel centering,reinforced grillage,steel joint spurting concrete,and accumulates experiences for tunnel project's early supporting,so as to assure the smooth construction of tunnels.
出处
《山西建筑》
2010年第7期304-305,共2页
Shanxi Architecture
关键词
隧道
初期支护
施工
检验
tunnel
early supporting
construction
testing