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3D connection library
Steel bridges
Composite girders
2.1
Main girder and secondary beam joint
主次梁节点轴测图
左视图
螺栓连接大样
Drag to orbit · scroll to zoom · right-drag to pan
Erection order (5 steps)
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1. 箱梁与横隔板在厂内制作
2. 桥面顶板就位
3. 吊装次梁
4. 穿高强螺栓并拧紧
5. 现场焊接顶面缝