The building formwork project is a temporary support structure made according to the design requirements, so that the concrete structure and components are formed according to the specified position and geometric dimensions, maintain their correct position and bear the self-weight formwork of the building and the external load acting on it.
The purpose of the formwork project is to ensure the quality and construction safety of the concrete project, speed up the construction progress, and reduce the cost of the project. However, plywood usually deforms after a period of use. What is the cause of plywood deformation?
1. Set up small steel molds, but not set up in accordance with the regulations, resulting in poor overall performance of the building.
2. The foundation of the formwork is not strong, the building formwork is not placed at a level, and the waterproof measures are not done well.
3. When using plywood, after the template is built, the concrete cannot be poured in time and the long-term sun and rain will cause deformation.
4. The support spacing is too large, and the steel plate has poor rigidity.
5. The speed of pouring concrete or column concrete is too fast, the height of one pouring is too high, and the vibration is too large.
ZMADTO Plywood Co.Ltd is focus on construction plywood & wood formwork product. Our factory was established in 1993 and covers an area of 240,000 square meters with an average daily output of more 30,000 pcs plywood. Besides, the factory has more than 200 advanced equipment. After years of continuous development, it has become a leading company in the international wood formwork industry and exported to more than 20 countries around the world.
