城市铁路工程中高危门式梁施工支架设计与实施  

Design and Implementation of High-Risk Portal Beam Construction Support in Urban Railway Engineering

作　　者：徐洪涛 XU Hong-tao(China Civil Engineering Construction Corporation,Beijing 100038,China)

机构地区：[1]中国土木工程集团有限公司,北京100038

出　　处：《工程建设与设计》2025年第4期49-51,共3页Construction & Design for Engineering

摘　　要：对门式梁支架的设计原则、设计方案以及设计计算进行了详细介绍,针对城市铁路工程中门式梁支架及张拉施工技术进行了深入分析。论文提出的高危门式梁施工支架的设计方案和施工方法确保了工程的质量和进度。Firstly,the design principle,design scheme and design calculation of gantry beam support are introduced in detail,and then the gantry beam support and tension construction technology in urban railway engineering are deeply analyzed.The design scheme and construction method of high-risk portal beam construction support proposed in this paper ensure the quality and progress of the project.

关 键 词：高危门式梁 支架设计 支架施工 张拉施工 

分 类 号：U445.35[建筑科学—桥梁与隧道工程]