【Single sided formwork system】

    Due to the limitation of construction site and the development of slope protection technology, the phenomenon of single sided formwork erection of basement exterior wall is more and more, because there is no through wall bolt to resist the side pressure of concrete, which brings great difficulties to construction. Recently, many methods have been adopted by the construction company, but there are many problems, such as complicated construction, waste of labor, and sometimes the phenomenon of mold running and mold bursting.

★ Single sided formwork has the advantages of simple operation, reasonable stress and good pouring effect, and it is a good choice to construct underground works with small operation surface in the urban area; it is widely used in concrete wall works such as basement exterior wall, subway station, high-speed railway station, road and bridge slope protection wall, etc.

               【Frame composition of single sided formwork system】

★ Single sided formwork system is composed of embedded part system and frame body, and embedded part system includes anchor bolt, connecting nut, outer connecting rod and compression beam, etc. According to the height, the frame part is divided into: H = 3600 standard section, H = 1800 +, H = 1800 + +, H = 500 heightening section.

               【Product features of single sided formwork】

● The construction is simple and fast, the safety performance is high, the labor and material are saved, and the cost is reduced;

● The embedded parts are used less and the stress is reasonable, and the short reinforcement head can be used in the construction site;

● The pouring height can be adjusted, and the maximum pouring height at one time is 7.2m;

● The parts are highly standardized and can be reused.