箱型钢梁(柱)隔板
Box-Beam(pillar)s tendon
变宽异型箱梁
special-shaped box girder bridge of width variety
波形钢腹板箱梁
Composite Box Girder with Corrugated Steel Webs
box girder with corrugated steel web
Box Girder with Corrugated Steel Webs
大跨度连续箱型梁桥
large span continuous box beam
水泥混凝土箱型梁桥
cement concrete box girder bridge
无粘结预应力混凝土箱型梁
unbonded prestressed concrete box girder
箱型板桩防波堤
box sheet pile breakwater