预制加气混凝土砌块  precast autoclaved aerated concrete masonry units

预制混凝土制品  precast concrete product

灌孔混凝土砌块砌体  grouted concrete masonry

灌芯混凝土砌块砌体  grouted concrete masonry

混凝土砌块砌体  concrete block masonry

60m预制混凝土箱梁  60 m precast concrete box girder

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

钢筋混凝土预制方桩  Reinforced concrete precast square piles

钢筋混凝土预制桩  RC precast pile; reinforced concrete precast pile

混凝土预制板  Precast concrete board

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

偏心预压混凝土预制桩  eccentrically-precompressed precast-concrete pile

全预制混凝土结构  precast concrete structure

深基础钢筋混凝土预制桩  precast reinforced concrete piles

水泥混凝土预制件  concrete prefabricate machine