独立结构物公路选线步骤探讨

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英文篇名：Inquiry on highway route selecting procedures of independent structure 作者：周铭伟 ; 严文学 英文作者：Zhou Mingwei;Yan Wenxue;China Communication Highway Planning & Design Institute Co.,Ltd; 关键词：独立结构物 ; 公路选线 ; 路线方案 ; 选线步骤 英文关键词：independent structure;;highway route selection;;route scheme;;route selecting procedures 中文刊名：JZSX 英文刊名：Shanxi Architecture 机构：中交公路规划设计院有限公司; 出版日期：2016-03-01 出版单位：山西建筑 年：2016 期：v.42 语种：中文; 页：JZSX201607084 页数：2 CN：07 ISSN：14-1279/TU 分类号：164-165

摘要

介绍了独立结构物公路选线的主要步骤,以某国跨海大桥为例,根据该工程所在区域的规划情况,确定了路线的起点和终点区域,并根据其地形条件,拟定了三种路线方案,通过对路线线位方案的比选,指出填海路基方案在整体设计上对机场现有跑道的影响最小,为推荐方案。
        With an introduction of major highway route selecting procedures of independent structure,taking the sea-crossing bridge as an example,according to the local planning conditions,the paper determines the route starting and finishing region. According to the morphological conditions,it plans three kinds of route schemes. Through comparatively analyzing the route locating schemes,it points out that: sea-filling subgrade scheme has the least impact upon the airport runway. Thus the sea-filling subgrade scheme is recommended.

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