论杭宁高速公路(浙江段)改扩建的必要性  

Discussion on Necessity of Reconstruction and Extension of Hangzhou-Nanjing Expressway(Zhejiang Section)

作　　者：朱明娜 童庆 施兹国 

机构地区：[1]浙江省交通规划设计研究院,浙江杭州310006

出　　处：《城市道桥与防洪》2015年第9期35-37,8,共3页Urban Roads Bridges & Flood Control

摘　　要：通过对杭宁高速公路(浙江段)现状调查及改扩建后的交通量分析和效益分析,阐述杭宁高速公路(浙江段)改扩建的必要性。Based on the investigation of present situation of Zhejiang Section of Hangzhou-Nanjing Expressway and the analysis of traffic volume and benefit after the reconstruction and extension,the paper sets forth the necessity of reconstruction and extension of this expressway.

关 键 词：杭宁高速公路(浙江段) 地位与作用 交通量预测 效益分析 建设的必要性 

分 类 号：U412.366[交通运输工程—道路与铁道工程]