Cast-in-place slab post-cast strip quick and easy combination shaping mold and construction method thereof

Abstract

The invention discloses a cast-in-place slab post-cast strip quick and easy combination shaping mold and a construction method thereof. The mold comprises a post-cast strip combination side form, thepost-cast strip combination side form is composed of full wood strips, a square wood form block and an angular steel keel, a split bolt is arranged on one side of the post-cast strip combination sideform, the other side of the post-cast strip combination side form is provided with a post-cast strip independent formwork, the post-cast strip independent formwork comprises a square wood main keel, multiple square wood secondary keels are laid on the square wood main keel, a post-cast strip independent bottom form is arranged on the square wood secondary keels, the lower end of the square wood main keel is connected with one end of an adjusting U top support, the other side of the adjusting U top support is fixedly connected with a post-cast strip support mechanism, the two sides of the post-cast strip support mechanism are symmetrically provided with floor cast-in-place full supports, a diagonal bracing is arranged on the post-cast strip support mechanism in a centering manner, the otherside of the post-cast strip support mechanism is provided with a floor post-cast strip, the upper surface of the floor post-cast strip is provided with a post-cast strip covering protection, and a wood base plate is arranged between the post-cast strip support mechanism and the floor post-cast strip.

Description

technical field [0001] The invention relates to the technical field of building construction, and in particular, relates to a quick and easy combination shaping mold for a cast-in-place slab and a post-cast belt and a construction method thereof. Background technique [0002] Post-pouring strips are used in building construction to prevent harmful cracks that may occur in cast-in-place reinforced concrete structures due to uneven shrinkage or uneven settlement. For the temporary construction joints left at the corresponding positions, the post-pouring belt temporarily divides the structure into several parts. Concrete should be poured after the concrete age on both sides reaches 42 days, and the post-pouring belt of high-rise buildings should be carried out 14 days after the concrete is poured on the structural roof. [0003] In the current field of construction engineering, the construction technology of the post-cast belt is widely used. However, in actual construction, s...

AI Technical Summary

Problems solved by technology

[0009] Aiming at the above-mentioned technical problems in the related art, the present invention proposes a quick and easy combination shaping mold and construction method of cast-in-place slab post-cast strips, which can solve the problems of complex procedures, high cost of labor and auxiliary materials, The disadvantages of low work efficiency, slippage of construction joints, and cantilever deformation of beams and slabs caused by dismantling of supports first and then topping, realize the standardized construction of cast-in-place slabs and post-cast belts

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