The bridge formwork is a formwork specially used for erecting railway or highway bridges. Bridge formwork has been widely used in construction projects for its characteristics such as multiple use, concrete pouring, and beautiful appearance.
steel shuttering has certain advantages and practicability. The promotion and application of steel shuttering is not only an important measure for saving wood and realizing "substituting steel for wood", but also a major reform of the concrete construction process. It is necessary to change the current situation of bridge formwork. A lot of work must be done in improving the formwork system and the quality of steel shuttering products, and strengthening corporate supervision and management.
Bridge formwork is a structural part mainly used for the span between railway bridges and highway bridges. It is used more and more widely in engineering. It is very important to clarify the precautions in the design of bridge formwork, which will help improve the overall construction quality of the bridge. The application effect of the bridge formwork can effectively control the accuracy of the beam size and directly affect the progress of the project.
1. It has sufficient strength, rigidity and stability, can reliably bear various construction loads specified in the formwork construction code, and ensure that the deformation does not exceed the allowable range.
2. It is convenient to install and dismantle, and try to be standardized and serialized. Templates with special requirements or complicated operating procedures should also formulate operating procedures.
3. The safety accessories are complete, and the safety facilities and operating environment meet the requirements of the operation.
4. The self-designed bridge formwork and its construction plan, operating procedures, etc. must be approved by the chief engineer of the unit.