高速公路桥梁加宽拼接关键技术研究

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英文篇名：Research on Key Technology of Highway Bridge Widening and Splicing 作者：南迎军 英文作者：NAN Ying-jun;China Railway Construction Engineering Bureau Group 3rd Engineering Co.Ltd.; 关键词：高速公路桥梁加宽拼接 ; 关键技术 ; 研究分析 英文关键词：highway bridge widening and splicing;;key technology;;research and analysis 中文刊名：GCJS 英文刊名：Construction & Design for Engineering 机构：中铁建大桥工程局集团第三工程有限公司; 出版日期：2019-03-30 出版单位：工程建设与设计 年：2019 期：No.404 语种：中文; 页：GCJS201906042 页数：2 CN：06 ISSN：11-3914/TU 分类号：101-102

摘要

高速公路桥梁加宽拼接关键技术作为较为重要的技术,是影响高速公路桥梁质量的关键因素。论文阐述了高速公路桥梁加宽拼接安装施工的原则和方式,并以北京某高速公路桥梁加宽拼接为例,分析了桥梁加宽拼接施工工艺和技术要点,以供参考。
        As an important technology, the key technology of highway bridge widening and splicing is a key factor affecting the quality of highway bridges. This paper expounds the principles of highway bridge widening and splicing construction, and introduces the widening and splicing method of highway bridge, then taking the widening and splicing of a certain expressway bridge in Beijing as an example, it analyzes the construction technology and technical points of bridge widening and splicing for reference.

引文

[1]赵彦斌.分析高速公路桥梁加宽拼接技术[J].山西建筑,2018,44(3):178-180.