摘要
结合工程实例,介绍了一种盖梁弓弦式型钢桁架施工技术,该工艺对地基性能要求低、搭设周期短,解决了墩身结构形式对抱箍使用的限制,弓弦式钢桁架受力比型钢主梁更加合理,充分发挥材料性能。
Based on engineering practice,this paper introduces a construction technology of bow string steel truss of coping,this technique has low performance requirements of foundation,short construction period,solves the structure limitation of the pier body on the hoop. The stress of the bowstring steel truss is more reasonable than that of the steel girder,which can make full use of material performance.
作者
王宇清
WANG Yuqing(Shanxi Fifth Construction Group Co.,Ltd.,Shanxi 030013,China)
出处
《施工技术》
CAS
2018年第16期81-82,104,共3页
Construction Technology
