Cast-in-place lightweight aggregate concrete filled wall slipform construction formwork system and construction method

Abstract

The invention discloses a cast-in-situ lightweight aggregate concrete filler wall slip-form construction template system and a construction method. The template system comprises an outer mold and an inner mold, wherein the outer mold comprises an outer mold frame and a first mirror multilayer board connected to the outer mold frame; reinforced angle iron is welded at the left side and the right side of the outer mold frame; inverse L-shaped round steel is arranged beside the reinforced angle iron; a first hook ring is welded at the top of the outer mold frame; the inner mold comprises a sealed inner mold body; a vibrator is arranged inside the inner mold body; two inner mold support handles are symmetrically arranged at two sides of the top of the inner mold body. The method comprises the following steps: 1, fabricating the outer mold and the inner mold; 2, mounting the outer mold; 3, installing the inner mold; 4, reinforcing and correcting the outer mold; 5, casting and vibrating lightweight aggregate concrete; 6, lifting the template system; 7, repeating the steps 5 to 6 for a plurality of times and casting until the distance from the template system to an original structure body is 150mm-250mm; and 8, stripping the mold. A constructed wall body disclosed by the invention is good in integrality, stable and reliable in strength, and free of construction waste, and the labor cost is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of masonry engineering construction, and in particular relates to a construction formwork system and a construction method of a sliding formwork for a cast-in-place light aggregate concrete filled wall. Background technique [0002] In the construction process of masonry projects, bricks or aerated concrete blocks are usually used. Bricks are obviously limited by local resources, and the construction quality of bricks or blocks is affected by their own strength, water wetness, masonry mortar, and the skill level of operators. Restricted by two factors; before the construction of the stucco layer of aerated concrete blocks, slurry treatment must be done and maintained to a certain strength, which lasts for a long time. Under normal construction conditions, brick or block construction materials will inevitably produce waste and generate construction waste, which is not conducive to energy conservation and envi...

AI Technical Summary

Problems solved by technology

[0002] In the construction process of masonry projects, bricks or aerated concrete blocks are usually used. Bricks are obviously limited by local resources, and the construction quality of bricks or blocks is affected by their own strength, water wetness, masonry mortar, and the skill level of operators. Restricted by two factors; before the construction of the aerated concrete block stucco layer, it must be treated with slurry and maintained to a certain strength, which lasts for a long time

Under normal construction conditions, brick or block construction materials will inevitably produce waste and generate construction waste, which is not conducive to energy conservation and environmental protection. Moreover, the labor cost of brick or block construction is high, which often brings labor costs to the construction unit. loss

Images