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
混凝土预制板 Precast concrete board
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
预制混凝土板 precast concrete-plate; precast concrete plank
预制混凝土制品 precast concrete product
预制混凝土桩 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
混凝土预制构件 concrete precast members; concrete precast member
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