Mounting structure of a bottom plate and a side wall

By employing a multi-layered waterproof structure at the connection between the base slab and the side walls, and using non-curing rubber asphalt waterproof coating and fiberglass mesh reinforcement, the problem of easy damage to the waterproof layer was solved, achieving long-term waterproof performance and structural stability.

CN224395778UActive Publication Date: 2026-06-23成都建工第五建筑工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
成都建工第五建筑工程有限公司
Filing Date
2025-04-15
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing technologies, the waterproof layer at the connection between the base slab and the side walls is easily deformed and damaged, leading to waterproofing failure and affecting the building's functionality and lifespan.

Method used

Non-curing rubber asphalt waterproof coating is used as the first and second waterproof layers, combined with a fiberglass mesh reinforcement layer to form a multi-layer waterproof structure, including a fine stone concrete layer, a rubber asphalt waterproof layer, a polymer waterproof layer and a drainage structure, which adapts to the deformation of the base layer, self-repairs and drains accumulated water, and enhances the waterproof performance.

Benefits of technology

It effectively extends the service life of the waterproof layer, improves its self-healing and deformation resistance, and enhances the waterproofing effect of the building, especially in construction joints and corners.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224395778U_ABST
    Figure CN224395778U_ABST
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Abstract

The utility model discloses the mounting structure of bottom plate and side wall, including the first waterproof structure between bottom plate and cushion layer, the second waterproof structure between side wall and protection wall and the drainage structure outside the second waterproof structure, wherein, the first waterproof structure includes the fine stone concrete layer and the first rubber pitch waterproof layer between bottom plate and cushion layer from top to bottom in proper order, the second waterproof structure includes the second rubber pitch waterproof layer, the polymer waterproof layer and the mortar protection layer between side wall and protection wall from inside to outside in proper order, the drainage structure includes the drainage plate between mortar protection layer and protection wall, the mounting structure of bottom plate and side wall of the utility model has simple structure, and the construction is easy, and the waterproof effect is good and stable, especially has the outstanding effect to the waterproof treatment of building engineering construction joint, yin and yang corner and other special parts, and effectively solves the technical problem of easy damage invalidation of waterproof layer in the prior art.
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