Formwork system for building cast-in-place shear wall and filler wall and construction method

Abstract

The invention relates to a formwork system for a building cast-in-place shear wall and a filler wall and a construction method. The formwork system comprises a formwork, a first formwork supporting mechanism, a second formwork supporting mechanism, a third formwork supporting mechanism, a formwork position monitoring mechanism and a formwork perpendicularity monitoring mechanism, wherein the first formwork supporting mechanism is used for supporting and adjusting the formwork located on a floor horizontal cast-in-place slab; the second formwork supporting mechanism is used for supporting and adjusting the formwork located on the outer side of the floor horizontal cast-in-place slab; the third formwork supporting mechanism is used for supporting the formwork forming a door opening and a window opening; the formwork position monitoring mechanism is used for monitoring the position of the formwork; and the formwork perpendicularity monitoring mechanism is used for monitoring the perpendicularity of the formwork. The formwork splicing quality and efficiency are improved, one-time splicing and repeated multi-floor turnover use are achieved, and the splicing labor and mechanical cost is reduced; and by applying the construction method, the cost can be reduced, and the construction period can be shortened.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a formwork system and a construction method for building cast-in-place shear walls and filling walls. Background technique [0002] At present, China is affected by the development trend of land resources and buildings, and the number of high-rise and super high-rise shear wall structure buildings and prefabricated buildings of laminated panels is increasing; the formwork system in the traditional construction method has less turnover times, is easy to deform, and is affected by wood. Resource shortage, non-recyclable and other constraints, the cost continues to increase, and the removal of the shear wall formwork can only be carried out after the cast-in-place slab concrete is poured, and the demolition is affected by obstacles such as the supporting steel pipes at the bottom of the cast-in-place slab formwork, so the demolition and handling efficiency is very low , The labo...

AI Technical Summary

Problems solved by technology

[0002] At present, China is affected by the development trend of land resources and buildings, and the number of high-rise and super high-rise shear wall structure buildings and prefabricated buildings of laminated panels is increasing; the formwork system in the traditional construction method has less turnover times, is easy to deform, and is affected by wood. Resource shortage, non-recyclable and other constraints, the cost continues to increase, and the removal of the shear wall formwork can only be carried out after the cast-in-place slab concrete is poured, and the demolition is affected by obstacles such as the supporting steel pipes at the bottom of the cast-in-place slab formwork, so the demolition and handling efficiency is very low , The labor cost is very high; Affected by the shortage of masonry human resources, the labor cost of the post-filling wall is also increasing, and the post-filling wall can only be constructed after the main concrete structure is completed and reaches a certain strength , affecting the total duration

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