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Green building energy-saving roof

A technology of green building and sloping layer, applied in the direction of building roof, roof covering, roof decoration, etc., to achieve good thermal insulation, significant economic and social benefits, and easy quality.

Inactive Publication Date: 2017-06-30
深圳市鹏之艺建筑设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing thermal insulation and / or insulation layers are usually only effective during certain periods of time, and cannot fully solve the problem of thermal insulation for all periods of time during hot seasons

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0049] Construction is carried out in the following manner to obtain the green building energy-saving roof of Embodiment 1, from bottom to top, including structural layer, slope layer, leveling layer, waterproof coating layer, waterproof membrane layer, insulation layer, waterproof layer and surface layer.

[0050] The slope layer is ceramsite concrete layer with a thickness of 60mm. First of all, according to the thickness required by the design, the 2% flooding slope is first pulled out, and then the ceramsite concrete is laid according to the construction sequence of first far and then near, first inside and then outside. The ceramsite concrete is strictly mixed according to the mix ratio, and the ratio of virtual paving thickness to compacted thickness is not less than 1.3:1.

[0051] The leveling layer is a 1:3 cement mortar layer with a thickness of 20mm. First, brush a layer of plain cement slurry on the bottom layer, and then lay cement mortar according to the constru...

Embodiment approach 2

[0057] Construction is carried out in the following manner to obtain the green building energy-saving roof of Embodiment 2, from bottom to top, including structural layer, slope layer, leveling layer, waterproof coating layer, waterproof membrane layer, thermal insulation layer, waterproof layer and surface layer.

[0058] The slope layer is ceramsite concrete layer with a thickness of 60mm. First of all, according to the thickness required by the design, the 2% flooding slope is first pulled out, and then the ceramsite concrete is laid according to the construction sequence of first far and then near, first inside and then outside. The ceramsite concrete is strictly mixed according to the mix ratio, and the ratio of virtual paving thickness to compacted thickness is not less than 1.3:1.

[0059] The leveling layer is a 1:3 cement mortar layer with a thickness of 20mm. First, brush a layer of plain cement slurry on the bottom layer, and then lay cement mortar according to the...

Embodiment approach 3

[0065] The construction is carried out in the following manner to obtain the green building energy-saving roof of Embodiment 3, from bottom to top, including structural layer, slope layer, leveling layer, waterproof coating layer, waterproof membrane layer, insulation layer, waterproof layer and surface layer.

[0066] The slope layer is ceramsite concrete layer with a thickness of 60mm. First of all, according to the thickness required by the design, the 2% flooding slope is first pulled out, and then the ceramsite concrete is laid according to the construction sequence of first far and then near, first inside and then outside. The ceramsite concrete is strictly mixed according to the mix ratio, and the ratio of virtual paving thickness to compacted thickness is not less than 1.3:1.

[0067] The leveling layer is a 1:3 cement mortar layer with a thickness of 20mm. First, brush a layer of plain cement slurry on the bottom layer, and then lay cement mortar according to the con...

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Abstract

The invention discloses a green building energy-saving roof. The green building energy-saving roof can achieve a good heat insulation effect at different time periods of a hot season, and the fluctuation amplitude of the indoor temperature is smaller than that of a common energy-saving roof; the green building energy-saving roof is simple in construction method, convenient, fast and efficient, and the quality is easy to ensure; and the green building energy-saving roof achieves an important effect on improvement of energy saving of domestic buildings and achievement of the green and low-carbon purposes.

Description

technical field [0001] The invention belongs to the construction field and relates to an energy-saving roof of a green building. Background technique [0002] In recent years, with the development of social economy and the improvement of living standards, people have higher and higher requirements for the comfort of buildings. However, the roof structure of existing buildings is usually composed of a structural layer, a slope layer, an insulation layer, a waterproof layer, and a protective layer from bottom to top. Usually, thermal insulation materials are used, and sometimes stilted roofs are used. However, due to the poor thermal insulation performance of the above-mentioned methods, the roof cannot better play the role of thermal insulation and heat insulation, and the energy-saving problem of the roof cannot be completely solved. In summer, the temperature of the roofs of many buildings varies greatly, from more than 20 degrees in the morning to more than 35 degrees in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D11/02C04B28/04
CPCY02A30/254Y02B80/32E04D11/02C04B28/04C04B14/185C04B24/2676C04B24/085
Inventor 刘生树黄旭东陈楚丽梁植赞吴佩贤
Owner 深圳市鹏之艺建筑设计有限公司
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