摘要:本文对近几年来所参与勘察设计的山区公路互通式立体交叉进行介绍,在此基础上对山区高速公路互通式立体交叉的线形设计发表自己的设计体会。 中国论文网 http://www.xzbu.com/2/view-2285797.htm 关键词:山区 高速公路 互通式立体交叉 线形设计 Mountainous area highway interchange alignment design should pay attention to the problem Lin Lin Hu Jia ( Guizhou Communication Vocational College Guizhou Guiyang550008) Abstract: in this paper, the last few years to participate in survey and design of mountainous highway interchange are introduced, on the basis of the mountainous area expressway interchange alignment design published his design experience. Key words: mountain highway interchange alignment design 1 前言 近几年来,我们参与了贵州省贵州省黎平至洛香高速公路第二合同段、贵州省赤水至望谟高速公路(仁怀至赤水段)第三合同段、和贵州省板坝(桂黔界)至江底(黔滇界)高速公路第二合同段等几条高速公路部分标段的勘测设计工作。在对这些项目中的互通式立体交叉进行勘测设计时,我们遇到过不少问题,同时也积累了一些经验。下面重点以贵州...
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