山区高速公路互通式立交选址、选型设计方案探讨

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摘  要:针对出、入型互通选址、选型设计要点,结合工程具体设计案例,对山区高速公路出、入型互通方案设计进行探讨,希望这一分析与探讨结论能够为今后狭窄山区地形研究提供参考。

关键词:山区高速;互通;选址选型

中图分类号:U412.352      文献标志码:A          文章编号:2095-2945(2022)03-0091-03

Abstract: According to the main points of site selection and type selection design of exit and entry interconnection, combined with the specific design case of the project, this paper discusses the scheme design of exit and entry interconnection of expressway in mountainous area. It is hoped that the exploration process and exploration conclusion can provide a reference for the future topographic research in narrow mountainous areas.

Keywords: mountain expressway; interconnection; location and type selection

高速公路是经济发展的产物,是一个国家现代化水平的重要标志之一,同时也是交通运输现代化的重要标志。(剩余2382字)

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