钢筋混凝土矩形梁
reinforced concrete rectangular beam
钢筋混凝土矩形桥墩
RC bridge pier with rectangle section
锈蚀钢筋混凝土矩形梁
corroded reinforced concrete rectangular beam
钢筋混凝土水池
reinforced concrete water basin
矩形混凝土池
rectangular concrete pools
等肢钢筋混凝土T形截面柱
R C T-shaped columns with equal legs
多边形地下钢筋混凝土池体
Polygon underground concrete pool
飞射物圆筒形钢筋混凝土防护罩
cylindrical reinforced-concrete missile shield
钢筋混凝土T形梁
RC T-beam
Reinforced concrete T-girder
reinforcement concrete T beam
钢筋混凝土水塔
reinforced concrete water tower
外包钢筋混凝土钢管
steel pipe with reinforced concrete shell
无腹筋钢筋混凝土梁
the reinforced concrete beams without stirrups
混凝土矩形板
concrete rectangular plate
混凝土矩形墩柱
Rectangular-section concrete pier
混凝土矩形柱
rectangular RC column
rectangular concrete column
槽形钢-混凝土组合梁
channel steel-concrete composite beam
大跨度钢筋混凝土箱形拱桥
long-span concrete arch bridge