| 摘要 |
A self-propelled device for making suspended formwork through supporting it at repair operations that is used for puttying strips and cracks includes special sections made of stands mounted on self-propelled truck equipped with deck – platform with hatch and folding cover surrounded by sides, at that self-propelled device in plan view is a closed triangle with angles 90°, 45°, 45°, mobile and small size. |
