现代交通技术2011，Vol.8Issue(5)：19-21,3.
高速公路提级扩建中分带宽度分析
Analysis of Median Strip Width in Expressway Reconstruction and Expansion
邢福东1
作者信息
- 1. 江苏省交通科学研究院股份有限公司,江苏南京210017
- 折叠
摘要
Abstract
Highway reconstruction always faces the adjustment of standard cross-section.As a part of subgrade standard cross-section,median strip may be adjusted because of reconstruction and updation of design standard.Taking a expressway reconstruction engineering as an example,this paper analyzes the influence of median strip width on the reconstruction and expansion such as the consistency of cross-section standard,driving safety,traffic service during construction period and project costs.The research could provide experiences to the same projects.关键词
高速公路/改扩建/中分带宽度/行车安全Key words
expressway/reconstruction and expansion/median strip width/driving safety分类
交通工程引用本文复制引用
邢福东..高速公路提级扩建中分带宽度分析[J].现代交通技术,2011,8(5):19-21,3.
