Shear wall insulation system and its construction method
A construction method and shear wall technology, applied in thermal insulation, wall, building material processing and other directions, can solve the problems of short service life of thermal insulation materials, easy falling off of thermal insulation layers and finishing materials, etc., and achieve slow thermal migration, thermal insulation insulation The effect of good thermal performance and excellent durability
Inactive Publication Date: 2016-01-20
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide a shear wall insulation system and its construction method to solve the technical problems in the prior art that the service life of the insulation material is short, and the insulation layer and the facing material are easy to fall off.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0031] see figure 1 , The shear wall thermal insulation system provided by the present invention includes a cast-in-place shear wall layer 1 and an aerated concrete layer 2, and the aerated concrete layer 2 is built by masonry. The aerated concrete layer 2 is attached to the outside of the cast-in-place shear wall layer 1 to play the role of heat preservation. At the same time, the aerated concrete layer 2 functions as an external formwork for the cast-in-place shear wall layer 1 . It replaces the external formwork that needs to be installed when pouring concrete. Cast-in-place shear wall layer 1 is poured according to conventional construction methods. In order to increase the appearance of the system, a finishing material can also be pasted on ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a shear wall thermal-insulation system and a construction method of the system. The shear wall thermal-insulation system comprises a cast-in-place shear wall layer and an aerated concrete layer, wherein the aerated concrete layer is adhered onto the outer side of the cast-in-place shear wall layer; the aerated concrete layer is an external template of the cast-in-place shear wall layer; and the aerated concrete layer is a construction building layer. The shear wall insulation system provided by the invention comprises three layers of materials. In the system, the innermost layer is a cast-in-place concrete shear wall layer; the intermediate layer is an aerated concrete thermal-insulation layer; and the outermost layer is an external wall ceramic tile finish coat. The heat conduction coefficient of the aerated concrete thermal-insulation layer is 0.12 kilocalories per meter*hour*DEG C; and the thermal insulation property is good. The aerated concrete thermal-insulation layer is excellently durable; and in the utilization process, the strength of the aerated concrete when being naturally carbonized is reduced. The unfreezing function rarely influences the system, so that the system is excellently durable when the system is used for thermal insulation. The aerated concrete as a non-combustion material can play a fireproof role.
Description
technical field [0001] The present invention relates to the field of shear wall construction, in particular, to a shear wall thermal insulation system. Another aspect of the present invention also provides a construction method of the above-mentioned shear wall thermal insulation system. Background technique [0002] In high-rise buildings, the thermal insulation performance of shear walls plays a decisive role in the energy-saving effect of the entire building. At present, the shear wall insulation methods widely used in practical engineering in my country mainly include internal insulation method and external insulation method. There are problems in both methods: that is, if the internal insulation method is used, thermal bridges are easily formed at the junction of the interior and exterior walls, ring beams, etc., the insulation layer is easy to crack and fall off, and it is difficult to maintain the insulation layer; if the external insulation method is used When the t...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/04E04B1/78E04B1/94E04G21/00
Inventor 杨伟军梁建国杨勇
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY