Height addition construction method for wood-and-steel template

Abstract

The invention discloses a height addition construction method for a wood-and-steel template, which relates to the technical field of construction engineering, in particular to a wall surface pouring construction technology. The method comprises the following steps of: arranging a small wood beam at the upper end of a large lower section template; arranging a large vertical wood beam on the back face of an upper section template; arranging another small wood beam at the lower end of the large wood beam; fixedly connecting the two small wood beams through a bolt; positioning the inner side face of the large lower section template and the inner surface of the upper section template on the same plane; fixing the large wood beam through a counter-pulling bolt; and pouring. The method has a simple and reasonable process, and is convenient for construct; and labor force and construction period are saved, slurry leakage and seams on a upper section wall surface and a lower section wall surface are prevented, most importantly, slab staggering on a high wall surface can be prevented, later decoration is facilitated, and the engineering quality is improved.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to the wall pouring construction technology. Background technique [0002] In the construction of high-wall buildings, due to the limitation of the length of the formwork, it is necessary to use multiple formworks to connect up and down, fix them with wooden squares on the outside of the formwork, and then pour them. Since the current upper and lower formworks are only positioned through the back corrugation, the formed upper wall and lower wall are prone to misalignment and are not on a vertical plane, which is not conducive to later powder coating and external decoration on the wall. Contents of the invention [0003] The object of the present invention is to propose a construction method for joining steel and wood formwork to ensure that the upper wall surface and the lower wall surface are not misaligned. [0004] In the present invention, a small wooden squa...

AI Technical Summary

Problems solved by technology

Since the current upper and lower templates are only positioned through the back corrugated, the formed upper and lower walls are prone to misalignment and are not on a vertical plane, which is not conducive to later powder coating and making external decoration on the wall

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