成都第二绕城高速公路工程可行性研究阶段路线方案选择方法研究  

Research on Selection Methods for Route Schemes in Feasibility Study Phase of Chengdu Second Ring Expressway Project

作　　者：胡桂生 郭迁 

机构地区：[1]四川省恒盛路桥勘察设计有限公司,四川攀枝花617000 [2]四川省交通运输厅公路规划勘察设计研究院,成都610041

出　　处：《公路交通技术》2015年第2期24-28,共5页Technology of Highway and Transport

摘　　要：通过对成都第二绕城高速公路工程可行性研究报告编制的背景分析,阐述其路线走廊选择、路线方案拟定,初步分析城市规划、工程地质、重点控制性工程、环境敏感点、城市经济发展等因素对路线方案布设的影响。分析表明:道路工程可行性研究阶段路线方案的选定需要有大局观、全局意识,只有从多方面综合考虑才能确定最优的路线方案。Based on background analysis for compilation of feasibility study report on Chengdu Second Ring Expressway Project,this paper expatiates selection of route corridor and protocol of route scheme, and preliminarily analyzes the influences of factors including urban planning,project geology,major control works,environmental sensitive sites and urban economic development,etc.The analysis shows that the selection of route schemes in feasibility study phase of road project should have global perspective and global awareness,and the optimal route scheme can be determined based on comprehensive consideration from many aspects.

关 键 词：成都第二绕城高速公路 工程可行性研究阶段路线方案 研究 

分 类 号：U412.366[交通运输工程—道路与铁道工程]