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Waterproof construction method for garage top plate

A construction method and roof technology, applied in the direction of epoxy resin glue, adhesive type, coating, etc., can solve the urgent problems of garage waterproofing construction, no waterproofing and no leakage, aging and failure projects, etc., to achieve good waterproofing Effect, superior performance, good overall performance

Inactive Publication Date: 2017-11-17
郭春未
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally speaking, the main causes of garage water leakage are: 1. When the carport is used for a long time, the expansion joints, deformation joints, and settlement joints caused by the pressure on the outer wall of the carport; 3. There are many pouring joints at the root of the roof stairwell, skylight, air duct and other ancillary buildings during pouring; P6 impermeable concrete is generally used for the concrete pouring of the garage roof. The flawless concrete structure layer of continuous pouring will not be waterproof and will not leak! The parts that are more likely to leak will leak sooner or later, and the construction defect, partial damage or aging failure of the organic waterproof additional layer is the beginning of the leakage of the entire project, so the waterproof construction of the garage is also urgent

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A waterproof construction method for a garage roof, specifically comprising the following steps:

[0026] (1) Cleaning of the base surface: use a long ruler to carefully check the flatness of the wall, pouring joints, and the roots of the ancillary buildings, mark the obvious concave surface with a marker pen, use a grinder to smooth the obvious convex part, and then use sandpaper to polish it After the treatment is completed, clean the floating dust and adsorbent on the wall;

[0027] (2) Construction of epoxy glue: apply a layer of epoxy glue evenly on the recess or grinding place in step (1) by scraping or rolling;

[0028] (3) Construction of waterproof coating: Use thick gram leaking slurry to fill up the low-lying concave parts of the large surface in step (2), scrape the gram leaking clean slurry until the surface is smooth, and then use gram leaking epoxy glue to pave and paste Polyethylene polypropylene waterproof membrane;

[0029] (4) Edge detection: Check ...

Embodiment 2

[0038] A waterproof construction method for a garage roof, specifically comprising the following steps:

[0039] (1) Cleaning of the base surface: use a long ruler to carefully check the flatness of the wall, pouring joints, and the roots of the ancillary buildings, mark the obvious concave surface with a marker pen, use a grinder to smooth the obvious convex part, and then use sandpaper to polish it After the treatment is completed, clean the floating dust and adsorbent on the wall;

[0040] (2) Construction of epoxy glue: apply a layer of epoxy glue evenly on the recess or grinding place in step (1) by scraping or rolling;

[0041] (3) Construction of waterproof coating: Use thick gram leaking slurry to fill up the low-lying concave parts of the large surface in step (2), scrape the gram leaking clean slurry until the surface is smooth, and then use gram leaking epoxy glue to pave and paste Polyethylene polypropylene waterproof membrane;

[0042] (4) Edge detection: Check ...

Embodiment 3

[0051] A waterproof construction method for a garage roof, specifically comprising the following steps:

[0052](1) Cleaning of the base surface: use a long ruler to carefully check the flatness of the wall, pouring joints, and the roots of the ancillary buildings, mark the obvious concave surface with a marker pen, use a grinder to smooth the obvious convex part, and then use sandpaper to polish it After the treatment is completed, clean the floating dust and adsorbent on the wall;

[0053] (2) Construction of epoxy glue: apply a layer of epoxy glue evenly on the recess or grinding place in step (1) by scraping or rolling;

[0054] (3) Construction of waterproof coating: Use thick gram leaking slurry to fill up the low-lying concave parts of the large surface in step (2), scrape the gram leaking clean slurry until the surface is smooth, and then use gram leaking epoxy glue to pave and paste Polyethylene polypropylene waterproof membrane;

[0055] (4) Edge detection: Check t...

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Abstract

The invention discloses a waterproof construction method for a garage top plate. The waterproof construction method mainly comprises the steps of base surface cleaning, epoxy glue construction, waterproof coating construction, edge sealing detection, and waterproof glue protective layer construction. Leakage prevention slurry comprises the following components, by weight, of 60-65 parts of polymer emulsion, 4-6 parts of dispersants, 8-10 parts of film forming auxiliaries, 3-5 parts of defoaming agents and 10-15 parts of sodium montmorillonite. A polyethylene polypropylene fiber composite waterproof coiled material is a novel waterproof coiled material formed by means of the methods that an anti-aging agent, a stabilizer, an auxiliary adhesive and the like are added into a native polyethylene synthetic polymeric material, and the native polyethylene synthetic polymeric material and a high-strength novel polypropylene fiber polyester filament yarn non-woven fabric are subjected to one-time composite through an automated production line. A layer of leakage prevention net slurry is scraped and smeared again on the polyethylene polypropylene fiber waterproof coiled material to form a double-layer waterproof coating layer, then combined with the waterproof performance of the polyethylene polypropylene fiber waterproof coiled material, the waterproof effect of the polyethylene polypropylene fiber waterproof coiled material is more obvious, and the problems of water seepage and the like on the garage top plate are perfectly solved.

Description

technical field [0001] The invention relates to the technical field of building waterproof engineering, in particular to a waterproof construction method for a garage roof. Background technique [0002] At present, the roof waterproofing of garages in northern my country is mostly designed with SBS waterproof membranes and other organic waterproof additional layers. The organic waterproof layer is constructed on the cement mortar leveling layer on the surface of the concrete structure of the garage roof to achieve the waterproof effect. Organic waterproof construction requires basic The surface is solid, flat, clean and dry. Once the moisture is suffocated during waterproof construction, "two skins" will naturally form between the organic waterproof additional layer and the inorganic base surface, resulting in the phenomenon of "interlayer water". It is difficult for the environment to meet the organic waterproof construction conditions required by the code, so the "two skins"...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/00C09J163/00C09J163/10C09D163/00C09D7/12
CPCE04G21/00C09D163/00C09J163/00C09J163/10
Inventor 郭春未
Owner 郭春未
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