河岸阶梯式挡土墙模具 宏旭模具 阶梯式挡土墙钢模板
River bank stepped retaining wall mould is generally in the form of two pieces o����ȫվ.txtf steel formwork. In addition to the aesthetics, the main thing in the design drawing is the anti-collision effect. The top can be designed as arc or flat, and the size of the formwork can be customized. The length of the retaining wall mold is different, the common length is 1 m, 1.5 m, 2 m, and so on, and it is more common on the highway.