大跨度钢筋混凝土箱形拱桥
long-span concrete arch bridge
钢筋混凝土箱形拱桥
RC box girder arch bridge
reinforced concrete box arch bridge
钢－混凝土箱形结合梁桥
steel-concrete composite box girder bridge
钢筋混凝土箱拱
reinforced concrete box arch
concrete box-typed arch bridge
钢筋混凝土箱形梁
reinforced concrete box girders
reinforced concrete box beam
钢箱混凝土拱桥
box beam-CFST arch bridge
预应力混凝土箱形连续梁桥
continual box-girder with prestressed concrete bridge
60m预制混凝土箱梁
60 m precast concrete box girder
X形混凝土桩
X-shaped cast-in-place pile
超缓凝混凝土
super-slow setting concrete
occlusive pile super setting retarder ultra-retard
ultra-slow setting concrete
Ultra-retardation Concrete
大跨度钢管混凝土拱桥
long span CFST arch bridge
Long-span concrete-filled steel tube arch bridge
大体积混凝土箱梁
big volume concrete box beam
大型混凝土拱涵
large concrete arch culvert
等肢钢筋混凝土T形截面柱
R C T-shaped columns with equal legs