水泥混凝土三角形边沟在山区公路中的应用

Application of Triangular Side Groove of Cement Concrete in Mountain Road

与传统边沟相比,水泥混凝土三角形边沟既能满足路面排水的要求,又增加了有效路面宽度,确保了山区公路的行车安全,是一种适用于山区公路的排水边沟形式。它的材料要求简单、施工简便、工程造价低、日常保养难度低,有利于美化路容景观,可用于故障车辆紧急停靠。水泥混凝土三角形边沟与周围环境非常融合,适于陕西省美丽干线公路建设的需求,能够最大限度发挥公路的社会效益,实现经济效益和社会效益的双赢,是值得适当推广的边沟应用。

Compared with traditional side groove,triangular side groove of cement concrete can not only satisfy the requirements of surface drainage,but also can increase the effective road width,to ensure the bicycle safety of mountain road.It is the suitable gutter form for mountain road.It is featured by simple material requirements,easy construction,little engineering cost and small difficulties in current maintenance.It does favor in beautifying road appearance landscape,and it can be used in urgency stop of fault vehicles.Triangular side groove of cement concrete can be merged with the surrounding environment perfectly,so it is suitable for the requirements of beautiful trunk highway construction in Shaanxi Province.It can help highway to play social benefit to the greatest extend,achieve the win-win situation of economic and social benefit.So it is worth suitable promotion.