摘要
结合平潭大桥的工程概况,分析了该桥带锚箱副桁弦杆的结构特点,从锚箱单元、整体拼装及精度控制方面,阐述了副桁弦杆的制作工艺,为类似副桁制作积累了经验。
Combining with the engineering situation of Pingtan bridge, this paper analyzed the structural characteristics of the bridge auxiliary truss chord with anchor box, from the anchor box unit, whole assembly and precision control aspects, elaborated the production process of auxilia-ry truss chord, accumulated experience for similar auxiliary truss chord.
出处
《山西建筑》
2017年第14期174-175,共2页
Shanxi Architecture
关键词
斜拉桥
副桁
锚箱
制作工艺
cable-stayed bridge, auxiliary truss, anchor box, production process
