Construction method of anti-seismic composite passive wall and decorative composite wall

A construction method, passive technology, applied to walls, earthquake-proof, protective buildings/shelters, etc., can solve problems such as poor seismic performance and inability to adjust walls, so as to improve shock absorption performance and thermal insulation effect, and ensure constant temperature and the effect of comfort

Inactive Publication Date: 2019-07-23
深圳市湛艺建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a construction method for an anti-seismic composite passive wall and a decorative composite wall, which are equipped with a shock-absorbing layer at the base of the foundation wall, and at the same time use hollow bricks filled with thermal insulation materials to build the foundation wall , can effectively improve the overall shock absorption performance and thermal insulation effect, and solve the problems that often exist in the construction of passive houses with poor seismic performance and the construction process cannot readjust the masonry wall

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A construction method for an anti-seismic composite passive wall, comprising the following steps:

[0060] S1. Measurement and setting out: The construction personnel need to clean and level the building foundation first, and then set out the line according to the construction drawings; excavate the sideline on the foundation, and measure the construction guide point and benchmark point;

[0061] S2. Setting the leveling member: the foundation is provided with a vertical adjustment screw rod, a vertical adjustment nut, a horizontal adjustment screw rod and a horizontal adjustment nut, and a fine-tuning lifting member is arranged on the adjustment screw rod;

[0062] S3, setting the support frame: fixing the bottom of the steel frame on the ground;

[0063] S4. Foundation wall construction: a leveling layer and a shock-absorbing layer are set at the base of the foundation wall, and hollow bricks filled with thermal insulation materials are used to build the foundation wa...

Embodiment 2

[0071] A construction method for an anti-seismic composite passive wall, comprising the following steps:

[0072] S1. Measurement and setting out: The construction personnel need to clean and level the building foundation first, and then set out the line according to the construction drawings; excavate the sideline on the foundation, and measure the construction guide point and benchmark point;

[0073] S2. Setting the leveling member: the foundation is provided with a vertical adjustment screw rod, a vertical adjustment nut, a horizontal adjustment screw rod and a horizontal adjustment nut, and a fine-tuning lifting member is arranged on the adjustment screw rod;

[0074] S3, setting the support frame: fixing the bottom of the steel frame on the ground;

[0075] S4. Foundation wall construction: a leveling layer and a shock-absorbing layer are set at the base of the foundation wall, and hollow bricks filled with thermal insulation materials are used to build the foundation wa...

experiment example

[0083] The walls of Example 1-2 and Comparative Example 1-2 (general outdoor walls, select 2 walls) are subjected to compression and thermal insulation performance tests. For the test methods, see GB / T50081-2002 and GB / T10294-2008:

[0084] Embodiment one Embodiment two Comparative example one Comparative example two Compressive strength (MPa) 30.1 30.6 25.4 27.1 Thermal conductivity (W / m℃) 0.111 0.106 0.235 0.301

[0085] As can be seen from the above table, the compressive strength of the wall obtained by the construction of the present invention is obviously stronger than that of the wall obtained by the ordinary construction method, and the thermal conductivity of the wall obtained by the construction of the present invention is also significantly smaller than that of the wall obtained by the ordinary construction method. .

[0086] To sum up: the construction method of the anti-seismic composite passive wall and the decorative compos...

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PUM

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Abstract

The invention relates to the technical field of construction engineering, and discloses a construction method of an anti-seismic composite passive wall. The construction method comprises the followingsteps that measuring and setting-out are conducted; a leveling part is arranged; a support frame is arranged; a base wall is constructed; the base wall is leveled; steel bars are bounded; a filling layer is arranged; and a heat-insulation layer is arranged. According to the construction method of the anti-seismic composite passive wall and a decorative composite wall, a damping layer is arrangedat a base of the base wall, meanwhile, the base wall is constructed by hollow bricks filled with heat-insulation materials, thus overall damping performance and the overall heat-insulation effect canbe effectively improved, the hollow bricks are matched with glass fiber concrete at the filling layer and at gaps, the constant temperature property and the comfortableness of the indoor temperature are further ensured, and the requirements required by a passive house are met.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an anti-seismic composite passive wall construction method and a decorative composite wall. Background technique [0002] Passive house is an energy-saving building based on passive design; passive house can adjust the indoor temperature to a suitable temperature with very little energy consumption, which is very environmentally friendly. In the construction of passive houses, there are often problems of poor seismic performance and the inability of the construction process to readjust the masonry wall, which seriously affects the adjustment of indoor temperature in the later use, so there is an urgent need for an existing comprehensive Innovative construction methods to change this problem. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a construction metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/98E04H9/02E04G21/14E04G21/26E04G21/18E04B2/86E04B1/80C09D163/00C09D7/61
CPCC08K2003/2241C08K2003/265C09D7/61C09D163/00E04B1/80E04B2/86E04G21/14E04G21/1841E04G21/26E04H9/021C08K3/34C08K3/26C08K3/22
Inventor 何康喜吴宇恒
Owner 深圳市湛艺建设集团有限公司
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