摘要
文中以钱塘江新建大桥项目为依托,针对栓焊结合大型钢桁梁研究其桁片拼装技术的难点和控制项点。通过对钢桁梁桁片拼装技术的研究,有效控制栓焊结合钢桁梁的拼装精度及拼装质量,取得较好的效果。
Based on the new Qiantang River Bridge project, this paper studies the difficulties and control points of the truss piece assembly technology for the large-scale steel truss girder with bolt welding combination. Through the research on the assembly technology of steel truss girder, the assembly accuracy and quality of bolted welded steel truss beam are effectively controlled, and good results are achieved.
作者
陈朝军
陈方能
Chen Chaojun;Chen Fangneng(Zhongtie Shanqiao Group Co.Ltd.,Qinhuangdao Hebei 066205)
出处
《江西建材》
2021年第2期76-77,共2页
Jiangxi Building Materials
关键词
钢桁梁
桁片
拼装
精度
Truss girder
Truss piece
Assembly
Accuracy
