Water stop structure for water leakage maintenance of brick-concrete masonry structure and construction method

Abstract

The invention discloses a water stop structure for water leakage maintenance of a brick-concrete masonry structure and a construction method, which can fundamentally solve the problem of leakage and avoid the risk that the brick-concrete masonry structure is soaked in water to cause secondary leakage. The water stopping structure for water leakage maintenance of the brick-concrete masonry structure comprises a backfilling layer, a waterproof layer and an anti-seepage blocking layer. The backfill layer is used for grouting, filling and tamping the outer backfill layer of the brick-concrete masonry structure through a high-strength anti-seepage grouting material, the waterproof layer is constructed by grouting and solidifying the upstream face of the brick-concrete masonry structure, and the anti-seepage blocking layer is used for integrally blocking the downstream face of the brick-concrete masonry structure.

Description

technical field [0001] The invention relates to the technical fields of civil engineering and water conservancy engineering, in particular to a water stop structure used for the maintenance of seepage water of a brick-concrete structure, and the water-stopping structure used for the maintenance of seepage water of a brick-concrete structure. Construction methods used for water structures. Background technique [0002] Brick-concrete structure means that the walls of the vertical load-bearing structure in the building are built with bricks or blocks, and the structural columns and the horizontal load-bearing beams, floor slabs, roof slabs, etc. are made of reinforced concrete structures. In layman's terms, the brick-concrete structure is a structure in which a small part of reinforced concrete and most of the brick walls are load-bearing, also known as a reinforced concrete mixed structure. Since brick is the smallest standardized component, it has low requirements on constr...

AI Technical Summary

Problems solved by technology

However, only the rigid waterproof layer treatment from the back surface does not fundamentally solve the leakage problem. The masonry structure is still soaked in water for a long time, and there is a hidden danger of leakage again.

Images