When the concrete pouring formwork is used, it is necessary to transport the formwork to the construction site for cast-in-situ processing, because the setting distance of the anti-collision wall is related to the length of the highway. If the production is carried out in advance, the fabricated anti-collision wall will not meet the construction requirements. The formwork must be transported to the periphery of the highway for splicing during production, A straight plate and a bent plate are placed separately. The distance between the two templates is the thickness of the highway anti-collision wall. If the wall is too thin, the anti-collision effect cannot be achieved. Generally, the thickness of the anti-collision wall is more than 20cm. The specific thickness needs to adjust the pull rod on the top of the anti-collision wall mold, If the wall thickness is adjusted during each production, all pull rods must be adjusted. After that, steel plates or specific parts are used on both sides of the formwork for blocking, and then mud pouring can be carried out. A large amount of concrete can quickly fill between the formwork through the pipeline. After the vibration, the mud level at some positions will drop. Naturally, it is necessary to fill some mud again. After the bubbles are removed, it can be dried, After the mud is completely solidified, the steel formwork needs to be disassembled.
The number of expressways is also increasing. There are many Expressways on bridges and mountain crossing expressways. Especially when vehicles drive at night, the potential safety hazards are greatly improved. Therefore, concrete pouring formwork is essential. The size of bridge anti-collision wall formwork can be selected according to the required anti-collision standards and local environmental characteristics, Generally, the bridge anti-collision wall mold is made according to the economy and structure required by the construction party. Generally, the supporting force will be better if the number of reinforcement plates on the bridge anti-collision wall mold is more. Generally, during construction, the pressure of concrete is transmitted to the reinforcement plates through the panel, so the number and distribution of reinforcement plates are very important.