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Construction method of waterproof thermal-insulation roof

A construction method and waterproof coating technology, which is applied to building roofs, roof insulation materials, roofing, etc., can solve unsatisfactory problems and achieve the effects of rapid film formation, high elastic recovery rate, and high efficiency

Inactive Publication Date: 2018-12-25
庐江荣睿建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Looking at the existing methods of roof waterproofing and heat insulation, they are all unsatisfactory

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A construction method for a waterproof and heat-insulating roof, the steps are as follows:

[0018] 1) Base treatment: First, treat the base of the building to be constructed to remove dust, dirt, mortar blocks and other attachments on the base to ensure that the base is flat, solid, clean and free of water;

[0019] 2) Construction of additional layer: after the treatment of the base layer, pour the non-cured rubber asphalt into the heating tank for heating. The scraping thickness is 2mm;

[0020] 3) Lay the insulation layer: Before laying the insulation layer, ensure that the additional layer is flat, dry and clean; the insulation board is close to the additional layer, paved flat, and the upper and lower layers are staggered when laying in layers, and the seams are tight; specifically, foam glass insulation boards are used;

[0021] 4) Use a brush to evenly coat the waterproof coating on the surface of the additional layer. The number of coatings is three times, and...

Embodiment 2

[0027] A construction method for a waterproof and heat-insulating roof, the steps are as follows:

[0028] 1) Base treatment: First, treat the base of the building to be constructed to remove dust, dirt, mortar blocks and other attachments on the base to ensure that the base is flat, solid, clean and free of water;

[0029] 2) Construction of additional layer: After the treatment of the base layer, pour the non-cured rubber asphalt into the heating tank for heating. The scraping thickness is 3mm;

[0030] 3) Lay the insulation layer: Before laying the insulation layer, ensure that the additional layer is flat, dry and clean; the insulation board is close to the additional layer, paved flat, and the upper and lower layers are staggered when laying in layers, and the seams are tight; specifically, foam glass insulation boards are used;

[0031] 4) Use a brush to evenly coat the waterproof coating on the surface of the additional layer. The number of coatings is three times, and...

Embodiment 3

[0037] A construction method for a waterproof and heat-insulating roof, the steps are as follows:

[0038] 1) Base treatment: First, treat the base of the building to be constructed to remove dust, dirt, mortar blocks and other attachments on the base to ensure that the base is flat, solid, clean and free of water;

[0039] 2) Construction of additional layer: after the treatment of the base layer, pour the non-cured rubber asphalt into the heating tank for heating. The scraping thickness is 3mm;

[0040] 3) Lay the insulation layer: Before laying the insulation layer, ensure that the additional layer is flat, dry and clean; the insulation board is close to the additional layer, paved flat, and the upper and lower layers are staggered when laying in layers, and the seams are tight; specifically, foam glass insulation boards are used;

[0041] 4) Use a brush to evenly coat the waterproof coating on the surface of the additional layer. The number of coatings is three times, and...

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Abstract

The invention discloses a construction method of a waterproof thermal-insulation roof. The method comprises the steps of treatment of a base layer, construction of an additional layer, laying of a thermal-insulation layer, coating of waterproof coating, attachment of a waterproof roll and construction of a protection layer. According to the construction method, the aims of water leakage prevention, thermal preservation and energy saving of the roof are achieved at a time. The steaming hot feeling in summer and cold feeling in winter cannot occur in a room, a sprayed waterproof layer has high bonding strength, tensile strength, a high elastic recovery rate and excellent aging resistance, in the spray process, construction is convenient, the efficiency is high, film formation is rapid, and the construction efficiency is high.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a construction method for a waterproof and heat-insulating roof. Background technique [0002] Waterproof engineering is a systematic engineering, which involves various aspects such as waterproof materials, waterproof engineering design, construction technology, and building management. Its purpose is to ensure that the building is not eroded by water, the internal space is not harmed, the use function of the building and the quality of production and life are improved, and the living environment is improved. Including roof waterproofing, basement waterproofing, bathroom waterproofing, exterior wall waterproofing, subway waterproofing, etc. At present, there are many new materials for roof waterproofing, but the membrane waterproof layer still occupies an important position. Among them, the most commonly used is the SBS waterproof membrane, which is bonded to the roof surf...

Claims

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Application Information

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IPC IPC(8): E04D11/02E04D13/16
CPCE04D11/02E04D13/1687
Inventor 邬敏刘甫山叶良锐叶莉婷
Owner 庐江荣睿建设工程有限公司