摘要
高原隧道由于地理条件的影响,空气稀薄、气候严寒、条件恶劣等均给设计和施工提出了特殊的要求,本文就高原隧道设计与施工,包括隧道的冻融、机械化配套、施工供水、独头掘进、劳动保护等问题提出一些见解。
Owing to the rarefied air, bitter cold and other severe conditions in plateau area, which arise from its special geooraphical condition, the tunnels in the area present some special requirements on the design and construction. The paper describes some ideas for the reference on freeze thawing , mechanical equipment, water supply for construction, solo boring and labor protection in respect of design and construction of the tunnels in plateau.
关键词
高原隧道
冻融
设计
施工
劳动保护
Tunnel in Plateau
Freeze Thawing
Design and Construction
Labor Protection
