山区公路设计实例分析

结合某公路路段状态及地形地质情况，从平、纵线形设计、路基路面设计、平面交叉设计、排水设计以及路侧和安全护栏设计等多方面探讨该区域公路设计的技术特点，同时提出未来公路设计应注意的事项，可为相关工程项目提供参考。

Design Instance of Highway in Mountain Area

Combined with the current situation and topography and geology condition of one highway, from the aspects such as the flat and the longitudinal linear design, subgrade and pavement design, plane intersection design, drainage design, roadside and safety barrier design, and so on, the paper discusses the technical characteristics of highway design in the area. At the same time, it puts forward some matters needing attention in future highway design, which can provide reference for the relevant project.