浅谈山区高速公路路线方案的优化  

Discussions on the Optimization of Alignment Design in Mountainous Expressway Project

作　　者：李瑞涛[1] 张志坚[1] 潘文豪[1] 

机构地区：[1]中交公路规划设计院有限公司,北京市100088

出　　处：《公路》2014年第9期77-80,共4页Highway

摘　　要：就成武高速公路设计第二合同段K28＋996.092~K60＋254范围内施工图设计阶段路线方案优化的问题展开论述,结合实例加以分析和探讨,阐述了路线方案优化的几点体会,以期对高速公路设计人员有所帮助。In this paper, the optimizating design of alignment for the Second Contract Section of Chengxian-Wudu Expressway from K28 ＋ 996. 092 to K60＋254 is illustrated. Analysis and discussions are made according to actural practice in the project, and some ideas are presented which may be helpful for other designers.

关 键 词：山区高速公路 施工图 路线方案 优化 

分 类 号：U412.3[交通运输工程—道路与铁道工程]