铁路工程汽车运输便道横断面深化设计研究与建议  

Research and Recommendation on Deeping Design of Motor Pioneer Road Cross-section in Railway Engineering

作　　者：林大海 Lin da hai

机构地区：[1]中国铁路设计集团有限公司,天津300251

出　　处：《铁路工程技术与经济》2020年第4期55-61,共7页Railway Engineering Technology and Economy

摘　　要：为进一步满足当前铁路工程汽车运输便道深化设计需要,本文通过调研、分析多个铁路项目便道建设实例差异,重点围绕便道横断面设计的关键要素,并结合相关规范,充分考虑现场实施情况,提出了汽车运输便道横断面深化设计的主要内容和建议。In order to meet the deeping design requirement,this paper puts forward the main content and recommendation of motor pioneer road cross section in railway engineering by researching and analyzing the difference of several motor pioneer roads. The outcome is focus on the key elements of motor pioneer road cross-section design,combining with relevant standards and fully considering the site conditions.

关 键 词：铁路工程 汽车运输便道 横断面 深化设计 

分 类 号：U212[交通运输工程—道路与铁道工程] U412.3