摘要
结合大窝山隧道进口段二次衬砌施工实际,对客运专线二次衬砌施工从防排水施工、钢筋施工、台车就位、预埋槽道的安装、混凝土的施工五方面的质量控制要点进行了探讨,旨在加强隧道二次衬砌施工质量的控制。
Combined with the construction practice of the secondary lining in the tunnel entrance in Dawoshan tunnel, the author discusses the quality control points of the secondary lining construction of the passenger dedicated line from five aspects of the waterproofing and drainage construction, the reinforcement construction, the trolley emplacement, the installation of the pre-buried channel flow and the concrete construction, in order to strengthen the quality control of the secondary lining construction of the tunnel.
出处
《山西建筑》
2008年第27期319-320,共2页
Shanxi Architecture
关键词
隧道
二次衬砌
质量控制
探讨
tunnel, secondary lining, quality control, study
