The advantages of road bridge steel mold

The road and bridge steel formwork can replace the wood formwork, which significantly reduces the elimination of pore water pressure and bubbles in the concrete pressure of the traditional sealed formwork such as wood, plywood or steel plate; after the concrete is poured into the road and bridge steel formwork structure, an ideal roughness interface is formed. No need for rough machining can enter the next process of construction. It can be placed before or after the reinforcement is installed. If placed before installing the steel bars, placement and installation are convenient and easy; the concrete pouring process can be visually monitored, thereby reducing the risk of pores and honeycomb structures.

If the large concrete pouring is interrupted or delayed for some reason, the quick and easy road bridge steel form is an ideal material. As a spare part, the shape required for the emergency seal can be formed. Construction can be quickly resumed without removing temporary end caps. Because the use of road and bridge steel formwork can quickly build a block that is not included in the plan as an emergency measure.

Road and bridge steel formwork, also known as composite steel formwork, consists of special-shaped plates, connectors and fulcrums.Here's a brief look.Road and bridge steel formworkThe advantages of it.

1. Road and bridge steel formwork has a wider application range than wood formwork

According to the project business scale, structure, construction process, road and bridge steel mold can be assembled, sliding mold, integral lifting and other production and processing components. However, due to the single assembly structure of wood formwork, construction specifications cannot be reasonably considered.

2. Compared with wood formwork, road and bridge steel formwork has high precision and high bending rigidity.

The joints of the road and bridge steel molds are relatively tight, with high bending rigidity and not easy to deform at will. In general, the structural specifications of the formed concrete are relatively large to ensure a relatively large flatness and compactness. The cross-section of the road and bridge steel mold adopts the through-seam arrangement, and the decorative design control panel composed of the control panel can ensure the overall bending rigidity of the plane.

3. The service life of road and bridge steel formwork is longer than that of wood formwork

Due to factors such as perishability and external damage, the service life of the wooden template is relatively short. However, due to its high structural rigidity and bending stiffness, the road and bridge steel mold can not produce deformation and so on. In terms of service life, it has a great advantage over wooden templates.