石牙山特长隧道竖井及风道防排水设计  

Design of Waterproof and Drainage of Shiyashan Special Long Tunnel

作　　者：潘晓马[1] 

机构地区：[1]广东省公路勘察规划设计院,广州510507

出　　处：《广东公路交通》2006年第4期46-48,共3页Guangdong Highway Communications

摘　　要：石牙山隧道是广梧高速公路河口至双凤段的一条特长隧道,通风方式采用竖井通风,其防排水设计是该项目的一个重点部分。介绍了该隧道通风竖井和风道防排水设计的具体方法和措施。Shiyashan tunnel, is a special long tunne in Guang- Wu express way（ from Hekou to Shuangfeng）. In this tunnel, vertical shaft ventilation mode is adopted. The design of waterproof and drainage is a important part in this project. In this paper, the waterproof and drainage design of ventilation vertical shaft and duct is introduced. This may give an analogy or reference to tunnel engineers.

关 键 词：公路隧道 竖井 风道 防排水 

分 类 号：U452.2[建筑科学—桥梁与隧道工程]