Post-cast strip blocking brick structure and construction method thereof

Abstract

The invention provides a post-cast strip blocking brick structure and a construction method thereof. The structure comprises I partition bricks, a water stop steel plate, a supporting rib, upper faceribs and bottom face ribs. Each I partition brick is in an I shape, wherein the bottom face is a plane, the top face is provided with a longitudinal groove and transverse grooves, and the longitudinalgroove communicates with the transverse grooves. The grooves are used for containing the upper and bottom face ribs. The bottom faces of the two I partition bricks are stacked vertically to form a supporting pillar structure, and the water stop steel plate is arranged between the two I partition bricks. The water stop steel plate is perpendicularly connected to the supporting rib which is vertically arranged. The upper face ribs are arranged in the grooves of the upper I partition brick, and the bottom face ribs are arranged in the grooves of the lower I partition brick. The I partition bricks a plate and post-cast strip interface, and the water stop steel plate extends into a post-cast strip from a plate. The structure is firm and high in stability, and construction time can be greatly shortened. The invention further provides a construction method of the above post-cast strip blocking brick structure, and the construction quality and the construction efficiency are greatly improved.

Description

technical field [0001] The invention relates to the technical field of post-cast belt treatment in municipal engineering, in particular to a post-cast belt sealing brick structure and a construction method, which realizes the perfect fit between the post-cast belt steel bar and the work partition brick, prevents the post-cast belt from leaking, and ensures the post-cast The quality of tape plugging is controllable, which saves the time gap of post-casting tape pouring. Background technique [0002] It is found in the post-casting belt construction in the basement that the current method of sealing with steel mesh is mostly used. The sealing of steel mesh is a conventional and old method. Although it is very convenient for formwork sealing, it has strong randomness in construction during project implementation. , Blocking construction space is narrow and other problems, and there are often problems such as uneven deposition of steel wire mesh, uneven spreading, and lax sealin...

AI Technical Summary

Problems solved by technology

This structure enables the slab concrete to be closely combined with the work partition bricks after pouring, saves the use of the positioning bars of the post-casting belt water-stop steel plate, and effectively solves the problems of cleaning the post-casting belt, poor quality after pouring, voids, and corrosion of steel bars in the post-casting belt. Greatly save the pouring time interval of the post-casting belt and ensure the construction quality of the post-casting belt

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