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Wall plastering technique for aerated concrete block filler wall

A technology of aerated concrete and filling walls, applied in covering/lining, construction, building construction, etc., can solve problems such as plastering and cracking of filling walls and walls, and achieve the effects of preventing cracking, low cost, and simple process operation

Inactive Publication Date: 2014-05-28
ZHEJIANG HAITIAN CONSTR GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a plastering process for filling walls with aerated concrete blocks, and to solve the problem of cracking plastering of walls filled with aerated concrete blocks starting from the cracking of the plaster itself

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The aerated concrete block filling wall plastering process, the process is as follows:

[0013] Clear the floating ash on the wall → correct the leveling pointing → sprinkle water to moisten the base layer → brush the interface agent → make ash cake → 1:1 cement mortar or construction glue cement slurry to roughen the wall → hang the necessary part of the net → wipe the bottom layer ash → fill Lay alkali-resistant glass fiber mesh cloth (external wall) → plaster the surface layer of dust → film maintenance → cleaning.

[0014] The main points of construction operation are as follows.

[0015] 1. The plastering time should be controlled within 7 days after the completion of the masonry. In case of construction in the rainy season, the interval between the completion of the masonry and plastering should be appropriately extended depending on the dryness of the wall.

[0016] 2. Before plastering, brush the wall with a wire brush to remove loose matter, floating ash and d...

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Abstract

The invention discloses a wall plastering technique for an aerated concrete block filler wall. The wall plastering technique comprises the following steps: removing floating ash on a wall; repairing and filling jointing; watering and wetting a substrate; painting an adhesion agent; preparing marl blocks; galling the wall with cement mortar or building glue slurry at a ratio of 1:1; performing hanging wet treatment on a necessary part; plastering the bottom marl; fully paving an alkali-resistant glass fiber mesh on the outer wall; plastering the top marl; performing membrane maintenance; cleaning. According to the wall plastering technique provided by the invention, a membrane maintenance technique is adopted for maintaining after the brickwork construction is finished, so that the purpose of preventing cracking is achieved. The wall plastering technique provided by the invention is simple in operation; the traditional materials and instruments are used, so that the cost is low and the filler wall is reliable and durable; the environment is not polluted.

Description

technical field [0001] The invention relates to a plastering process for walls filled with aerated concrete blocks. Background technique [0002] With the rapid development of science and technology, building materials are also developing in the direction of energy saving and environmental protection, especially masonry materials, which are also showing a growing trend of prosperity. Compared with other wall masonry materials, aerated concrete block has its own characteristics, its production energy consumption is low, its weight is light, and its construction speed is fast. In particular, its thermal insulation and energy saving effect is good, and it has good social benefits. However, in the current building structure, plaster cracking of walls filled with air-entrained concrete blocks is a very common phenomenon, which leads to a disadvantage in the promotion of the use of air-entrained concrete blocks. Contents of the invention [0003] The technical problem to be sol...

Claims

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Application Information

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IPC IPC(8): E04F13/02
Inventor 回中兴孟青蒋咏铙胡初华
Owner ZHEJIANG HAITIAN CONSTR GROUP
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