连结式混凝土板护坡
interlocking concrete block revetment
装配式混凝土板
assemble type concrete slab
复合混凝土模板
Composite board for concrete formwork
钢筋混凝土模板
steel concrete shuttering
混凝土模板
Concrete form
concrete formwork
plywood for concrete form
technique for earthwork
concrete blinding
混凝土模板用胶合板
plywood for concrete form
竹木复合混凝土模板
bamboo-wood composite concrete-form
叠合式混凝土墙板
superimposed concrete wall panel