Nb-B系高强度集装箱钢板材料
Nb-B high strength container plate
半封闭钢箱组合梁
semi-closed steel box composite girde
扁平钢箱梁
flat steel-box-girder
flat steel box girder
flat steel box shaped birder
flatpot steel box girder
flat steel-box grider
扁平流线型分体式钢箱梁
streamlined flat separated steel box girders
标准段钢箱梁施工
construction of standard segment of steel box girder
薄壁空箱钢壳混凝土结构
hollow thin-wall concrete box encased with steel p
沉箱钢筋混凝土的重心
gravity center of reinforced concrete caisson
大跨度钢箱梁
large-span steel box beams
大跨钢箱拱桥
Large-span Steel Arch Bridge
大曲率连续钢箱梁桥
continuous steel bridge with large curvature
大悬挑钢箱梁
Steel Box Girder with Large Size Cantilever Beam
钝体钢箱梁
box-girder with bluff body
多段连续曲线钢箱梁
multi-segment continuous curved steel-box girder
分离式钢箱梁
separate steel box girder
separated steel box girder
separated steel box girders
钢箱叠合拱桥
steel box stacked tied arch bridge