1、 I 摘 要 本设计为济莱高速公路伙路隧道设计,济莱高速公路伙路隧道地处 济南市历城区港沟镇境内 ,是位于山东南济青高速公路济南莱芜段中的一条长隧道。济莱高速第一合同段中的伙路隧道西起有兰峪村(左幅起点里程 LK3+613,右幅起点里程 RK3+604) ,东至伙路村(左幅终点里程 LK4+835,右幅起点里程RK4+833)。 隧道在济南市历城区港沟镇境内,横穿伙路村与兰峪村之间的伙城山,总长 1229m, 所处围岩等级为、 、 级 , 按照行车速度 100km/h 进行 设计。 本设计根据济南市历城区港沟镇南的地质地貌情况,选定隧道方 案。隧道全长 1229m, 在设计中,主要进行了隧道的
2、施工组织、通风、照明、防排水及施工方案等 的设计 ,重点讲了施工方法。 首先进行合理的隧道几何设计;通风照明方面,是在满足交通量和运营状况的条件下,通过计算结合施工的便利与否加以调整设计;施工组织设计中主要安排了监控量测、施工进度安排 和 防排水等,并介绍了具体施工方法及其详细的施作过程。 关键词: 隧道工程,设计,结构,通风,照明, 防排水,施工组织 , 衬砌 , 明洞 , 洞门 , 新奥法 II Abstract The design for the Huolu Highway Tunnel Design. It is located in Ji Nan. Its one of centr
3、al station number is LK3+613 LK4+835, the other part of central station number is RK3+604 RK4+833。 Its length is 1229m;,and the surrounding rockgrade is for 、 level; The tunnel ventilation lighting design and content in accordance with the road speed 100km/h design. This design according to the Ji N
4、an City in Shandong Province village area of geological and geomorphological conditions, selected the bored tunnel approach. 1229m tunnel length. In the design of the tunnel structure, ventilation, lighting, drainage and construction organization design. First of all, the selected routes, determine
5、the entrance location, and then make reasonable tunnel geometry design and structure design, analysis and its support structure of rationality; ventilation and lighting, is to meet traffic and operation conditions, by calculating the combined construction of convenience or not adapted design; coordi
6、nate major arranged supervision, construction schedule and drainage, and so on, and describes specific construction methods and detailed procedures for the application. Keywords: Tunnel engineering, design, structure, ventilation, lighting, drainage, construction organization,lining ,Opencut tunnel, Portal, New Austrian Tunneling Method