打入式钢筋混凝土预制桩
driven in prefabricated reinforced concrete pile
钢－混凝土预制板组合梁
composite steel-precast concrete panel beams
steel-precast concrete composite beams
钢筋混凝土预制板
precast reinforced concrete slab
钢筋混凝土预制桩
RC precast pile
reinforced concrete precast pile
偏心预压混凝土预制桩
eccentrically-precompressed precast-concrete pile
深基础钢筋混凝土预制桩
precast reinforced concrete piles
预应力预制混凝土桩
prestressed precast concrete pile
撞击式预制混凝土桩
percussion precast concrete pile
60m预制混凝土箱梁
60 m precast concrete box girder
钢筋混凝土预制方桩
Reinforced concrete precast square piles
混凝土预制管片
Concrete precast pipe element
混凝土预制空心板
pre-cast concrete hollow slab
全预制混凝土结构
precast concrete structure
水泥混凝土预制件
concrete prefabricate machine