西藏农村公路施工图审查咨询路线优化设计  

Rural highway route optimization design for working drawing design review and consulting in Tibet

作　　者：李向阳[1] 

机构地区：[1]中交第二公路勘察设计研究院有限公司,湖北武汉430056

出　　处：《山西建筑》2017年第16期149-151,共3页Shanxi Architecture

摘　　要：结合现行路线设计规范和西藏农村公路标准化设计指南(试行),从直线、圆曲线、缓和曲线、纵断面等方面,阐述了在审查咨询过程中对路线进行优化,从而大幅减小了工程规模,节省了投资,其优化思路和方法值得借鉴和参考。Combined with design specification for highway alignment and design guide for rural highway in Tibet,from straight line,circular curve,transition curve,vertical section respects the rural highway route were optimized in review and the investment was saved,the quantity were reduced. The thinking mode of optimization and method are valuable for the route optimization of similar rural highway in future.

关 键 词：农村公路 路线优化方案 直线 曲线 纵断面 

分 类 号：U412.3[交通运输工程—道路与铁道工程]