1) half-through truss
中承式桁架
2) half-through steel truss arch bridge
中承式钢桁架拱桥
3) middle sustained steel shaft arch bridge
中承式连续钢桁架拱桥
1.
Locating at the part of Changzhou City Realignment Project over the Grand Canal,Yancheng Bridge is a three-span middle sustained steel shaft arch bridge,composed of a 100 m main span and 30.
7)m三跨中承式连续钢桁架拱桥,这种桥型目前在公路桥梁中很少采用。
6) Steel through truss bridge
下承式钢桁架桥
1.
Steel through truss bridge has some excellence, such as low girder, light deadweight, high carrying capacity, comfortable travelling crane, short construct periods.
下承式钢桁架桥具有梁高低、自重轻、承载能力大、行车平稳舒适、施工周期短等优点。
补充资料：承承
1.谓代代承继。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条