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Improved anti-crack construction technique for aerated concrete block wall

A technology of aerated concrete and construction technology, which is applied in the treatment of walls, building materials, and building components, etc., and can solve problems that affect the use and aesthetic functions of buildings, improper construction methods and design measures, and hollow plastering on walls, etc. , to achieve the effect of meeting the wall crack resistance requirements, good promotion prospects, and easy construction and operation

Inactive Publication Date: 2016-12-07
轩重建筑节能科技(上海)有限公司
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Problems solved by technology

[0002] In recent years, aerated concrete blocks have been widely used in building filling wall masonry projects due to their light bulk density, good thermal insulation performance, convenient construction, and relatively low cost. However, in the construction of aerated concrete block walls, often due to construction Improper methods and design measures lead to quality problems such as wall cracks, wall plaster hollows, cracks, etc., which affect the use and aesthetic functions of the building

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  • Improved anti-crack construction technique for aerated concrete block wall

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Embodiment Construction

[0049] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0050] refer to figure 1 , the present embodiment adopts the following technical solutions:

[0051] An improved anti-crack construction technology for aerated concrete block walls, the process flow is: construction preparation - drawing masonry block arrangement diagram according to the space size of the filled wall - leveling and popping the axis of frame columns or shear walls , Scratching and counting lines - setting tie bars - hanging line grouting masonry - using inclined brick masonry when building to the bottom of the beam - laying pipelines - wall repair treatment - special interface treatment for machine spraying Agent—nailing steel wire mesh—finding squares and punching tendons—bottom layer plastering—surface layer plastering—spraying ...

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Abstract

The invention discloses an improved anti-crack construction technique for an aerated concrete block wall. The technological process of the improved anti-crack construction method comprises the steps of construction preparation; drawing of a masonry block arrangement map according to the spatial size of a filler wall; leveling of frame columns or a shear wall, snapping of axes, and scribing and brick layer lines; arrangement of tie bars; line hanging, mortar laying and construction; construction of skew bricks when construction is conducted to the position 130 mm away from the beam bottom; pipeline laying; repairing treatment of the wall; spraying of a special interface treating agent through a machine; nailing of a steel wire gauze; alignment and bar embedding; plastering of the bottom layer; plastering of the surface layer; and water spraying for curing. The improved anti-crack construction technique for the aerated concrete block wall has the characteristics that construction operation is easy and convenient, comprehensive cost is reduced, the construction period is shortened, the anti-crack requirement of the wall is met, and accordingly the quality of the wall is improved; and the improved anti-crack construction technique for the aerated concrete block wall has extremely good application prospects.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to an improved anti-crack construction technology for aerated concrete block walls. Background technique [0002] In recent years, aerated concrete blocks have been widely used in building filling wall masonry projects due to their light bulk density, good thermal insulation performance, convenient construction, and relatively low cost. However, in the construction of aerated concrete block walls, often due to construction Improper methods and design measures lead to quality problems such as wall cracks, wall plaster hollows, cracks, etc., which affect the use and aesthetic functions of the building. Contents of the invention [0003] In order to solve the problems existing in the prior art, the present invention provides an improved anti-crack construction technology for aerated concrete block walls. Improve the quality of the wall and other characteristics, has a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/14E04B2/02E04F13/02
CPCE04G21/14E04B2/02E04F13/02
Inventor 夏学云
Owner 轩重建筑节能科技(上海)有限公司
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