Assembly type laminated slab installing and locating method

Abstract

The invention discloses an assembly type laminated slab installing and locating method. The assembly type laminated slab installing and locating method comprises the following steps that A, a frame beam support and a mold are erected; B, bottom rebars and beam stirrups of a frame beam are bound; C, all prefabricated laminated slabs are lifted; D, all the prefabricated laminated slabs are located; E, upper rebars of the frame beam are bound; F, the frame beam is subjected to pouring; G, a cast-in-place belt template is erected; H, rebars are bound on all the prefabricated laminated slabs; and I, cast-in-place belts and cast-in-place concrete layers are subjected to pouring. Through the assembly type laminated slab installing method, many prefabricated laminated slabs are installed on the designed and set frame beam and are located, and then the cast-in-place concrete layers are formed on the prefabricated laminated slabs so as to form the complete laminated slabs. The laminated slabs installed through the installing method have the integrality of cast-in-place reinforced concrete slabs and have the advantages that the rigidity is high, the crack resistance is good, rebar consumption is not increased, templates are saved, and the construction period of the whole project is shortened, and the safety is high.

Description

technical field [0001] The invention relates to a building construction method, in particular to a method for installing and locating assembled laminated panels. Background technique [0002] With the continuous development of our country's economy and the improvement of people's living standards, the construction of infrastructure, especially buildings, has become larger and larger. In order to improve the plane stiffness, seismic performance and anti-leakage performance of buildings, existing buildings The structural system adopts cast-in-place reinforced concrete, but this method of integral cast-in-place cannot eliminate cracks on reinforced concrete slabs, beams or columns. Although these cracks do not completely affect the stability and safety of the overall structure of the building, they are important to Consumers will worry about the negative impact of the safety of cracks. At the same time, cast-in-place reinforced concrete slabs need to build a large number of sup...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the structural system of the existing buildings existing in the prior art and adopts cast-in-place reinforced concrete, but this adopts the mode of whole cast-in-place can't prevent cracks from appearing on the reinforced concrete slab, beam or column, although these Cracks do not completely affect the stability and safety of the overall structure of the building, but consumers may worry about the above-mentioned shortcomings of the negative impact on the safety of cracks. A method for installing and positioning prefabricated laminated panels is provided. By this method, the quantity Numerous prefabricated laminated slabs are installed to the designed frame beams and positioned, and then the in-situ concrete layer is cast on the prefabricated laminated slabs to form a complete laminated slab. The laminated slab installed by this method has the integrity of the cast-in-place reinforced concrete slab At the same time, it has the advantages of high rigidity, good crack resistance, no increase in steel consumption, saving formwork, shortening the construction period of the entire project, etc., and has high safety

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