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Foundation seamless corrosion-resistant waterproof construction process

A construction technique and seamless technology, applied in infrastructure engineering, protective devices, buildings, etc., can solve problems such as poor weather resistance, personal and property injuries of residents, and high production costs

Inactive Publication Date: 2016-05-11
王效禹
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the construction of this kind of coating is simple, its weather resistance is poor. It is easy to bubble after being soaked in alkaline substances for a long time, and it loses its waterproof effect when it is separated from the base layer.
[0003] The foundation is the foundation that supports the house. If the anti-corrosion and waterproof treatment is not done properly in the early stage of construction, the quality of the later construction will not be guaranteed. The importance of waterproofing is self-evident
In the prior art, most of the methods of laying anti-corrosion and waterproof membranes or pouring anti-corrosion and waterproof cement are used for anti-corrosion and waterproof treatment of the foundation, while the method of using anti-corrosion and waterproof membranes tends to leave leaky parts at the joints of the coils, while cement pouring The production cost of the method is high, and the construction difficulty is great

Method used

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  • Foundation seamless corrosion-resistant waterproof construction process

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Embodiment

[0027] See figure 1 , Is a jointless anti-corrosion and waterproof construction technology for foundation provided by embodiments of the present invention, such as figure 1 As shown, the process includes the following steps:

[0028] S1. Surface treatment of the foundation: compaction of the original site earthwork of the foundation and ensure that its surface is flat to form the base to be treated;

[0029] In specific implementation, the soil on the surface of the foundation to be treated can be compacted with the help of tools, and the compacted surface should be as smooth as possible, so that the formed base surface to be treated can ensure that the material can be laid evenly when laying anti-corrosion and waterproof materials. , Which helps to ensure its durability.

[0030] S2. The first primer: Take 50 to 70 parts of composite unsaturated resin, 5 to 10 parts of organic solvent, 3 to 6 parts of curing agent, and 2 to 4 parts of catalyst to make a primer. The liquid is even...

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Abstract

The invention discloses a foundation seamless corrosion-resistant waterproof construction process. The process comprises the following steps that foundation surface treatment is conducted, specifically, earthworks of an original site of a foundation are treated and compacted, and the effect that the surface of the foundation is made to be flat to form a to-be-treated base surface is ensured; and first bottoming, second bottoming, first laying of glass fiber cloth and third tiling are conducted. By means of the foundation seamless corrosion-resistant waterproof construction process provided by the invention, used materials are high in adhesive force, and a corrosion-resistant waterproof face formed through construction has the advantages of being seamless, free of sand holes, leakage and falling, long in service life, high in anti-cracking performance, flexible in construction and the like. A compact armour layer which is resistant to acid, alkali, corrosion and cracking can be formed on the construction surface after construction is completed. The technical difficulties that previous foundation corrosion-resistant waterproof materials are poor in anti-cracking performance and not easy to construct are overcome; the effects that the foundation surface is seamless and free of sand holes and falling are really achieved; water resistance and leakage resistance of the foundation are completely achieved, and the gap in the field in China is filled.

Description

Technical field [0001] The invention relates to the technical field of foundation anticorrosion and waterproofing, in particular to a jointless anticorrosive and waterproof construction process for foundations. Background technique [0002] Anti-corrosion and waterproof materials are widely used in the field of building materials protection. After coating the building with anti-corrosion and waterproof coatings, the building can be isolated from the external environment, thereby preventing the intrusion of corrosive liquids such as rainwater and groundwater and moisture in the air Corrosion caused by building materials extends the service life of building materials. The anti-corrosion and waterproof materials in the prior art mainly include anti-corrosion and waterproof coatings and anti-corrosion and waterproof coiled materials. Among them, anticorrosive waterproofing membranes mainly include asphalt anticorrosive waterproofing membranes, modified asphalt anticorrosive waterpro...

Claims

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Application Information

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IPC IPC(8): E02D31/06E02D31/02
CPCE02D31/06E02D31/02E02D2300/0053E02D2300/007
Inventor 王效禹
Owner 王效禹
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