Concrete sheet water stop reinforcing method

Abstract

The invention discloses a concrete sheet water stop reinforcing method, and relates to the technical field of form reinforcing. The concrete sheet water stop reinforcing method comprises the followingsteps that a water stop screw rod is manufactured, a plastic gasket is fixed to an aluminum form, the form is arranged through the water stop screw rod, the form is fixed, the form is dismounted, theexposed portion of the screw rod is treated, and a rabbet is blocked and treated. According to the method, in a housing construction project adopting an aluminum form process, if relatively thin or thick wall, plate and other component forms needing waterproof reinforcing exist, and if no finished water stop screw rod with the corresponding size exists, the water stop screw rod can be produced through the method, and the process of adding a plastic groove pressing sheet on the aluminum form for reinforcement is matched, so that the screw rod hole plugging construction can be facilitated, thelater leakage probability can be reduced, and the construction quality is improved.

Description

technical field [0001] The disclosure of the invention relates to the technical field of formwork reinforcement, in particular to a water-stop reinforcement method for thin concrete slabs. Background technique [0002] For concrete structures using aluminum mold technology in construction projects, for concrete walls and concrete slabs with impermeability requirements such as 150mm and 100mm thickness less than 200mm, due to the current production equipment of water-stop screw rods on the market, it is impossible to produce walls / The thickness of the plate is less than 200mm. As a result, there is no corresponding water-stop screw on the market for the reinforcement of structural thin walls and thin plates. As a result, at the current stage, the field can only be reinforced by ordinary water-stop screw and casing. Or cancel the screw rods for reinforcement of such walls and boards, and use back corrugated reinforcement instead. [0003] Reinforcement with ordinary water-st...

AI Technical Summary

Problems solved by technology

[0002] For concrete structures using aluminum mold technology in construction projects, for concrete walls and concrete slabs with impermeability requirements such as 150mm and 100mm thickness less than 200mm, due to the current production equipment of water-stop screw rods on the market, it is impossible to produce walls / The thickness of the plate is less than 200mm. As a result, there is no corresponding water-stop screw on the market for the reinforcement of structural thin walls and thin plates. As a result, at the current stage, the field can only be reinforced by ordinary water-stop screw and casing. Or cancel the screw rods for reinforcement of such walls and boards, and use back corrugated reinforcement instead

[0003] Reinforcement with ordinary water-stop screw rods and sleeves will cause serious leakage risks in the later stage, while canceling the screw rods and using various materials for back corrugated reinforcement will cause mold expansion problems

[0004] The difficulty in solving the above technical problems lies in: how to reinforce the thin walls and thin plates under the premise of ensuring that the structure will not leak, so as to ensure that there will be no quality problems such as mold expansion. , and at the same time, the process should not have a great impact on the construction speed of on-site reinforcement

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