山区农村公路线形设计浅析

Analysis on the alignment design of rural road in mountain area

以山区农村公路为研究对象,概述了农村公路线形设计的主要规范,同时从平面线形、纵断面线形以及平、纵组合线形三个方面分析了山区农村公路在线形设计中需要注意的地方,并结合工程实践经验总结了山区农村公路设计中需要考虑的工程造价、协调难度等问题,以供相关农村公路设计人员参考。

With mountain rural roads as the research object,the main specifications for the linear design of rural roads were summarized.At the same time,the points that need attention in the linear design of mountain rural roads were analyzed from the three aspects of plane alignment,vertical section alignment,and plane and vertical alignment.Combined with engineering practical experience,it summarizes the project cost,coordination difficulty and other issues that need to be considered in the design of rural roads in mountainous areas for reference by relevant rural road designers.