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Light aggregate concrete outer wall batten

A lightweight aggregate concrete and exterior wall technology, applied in building components, sustainable waste treatment, solid waste management, etc., can solve problems such as breakage, fragility, and poor integrity, and achieve easy connection and installation, and increased strength Effect

Inactive Publication Date: 2010-03-31
上海四维科技研究所 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a light aggregate concrete exterior wall slab, which overcomes the shortcomings of conventional concrete block buildings such as poor integrity, easy breakage, and breakage, and provides a construction that is simple, firm, reliable, and good in integrity for construction projects. , energy-saving and economical new building materials

Method used

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  • Light aggregate concrete outer wall batten

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Embodiment Construction

[0009] The light aggregate concrete exterior wall strip of the present invention can be further illustrated by the following drawings and examples.

[0010] As shown in the figure: the light aggregate concrete exterior wall slats of the present invention are made of polystyrene foam, rice husk, orange stalk, starch construction glue, anhydrous calcium chloride, sodium alkylsulfonate, cement, and hydration Wall blank 1, two rows of parallel bamboo tendons 3 are distributed up and down inside the wall blank, and the outer surface is coated with a layer of reinforcement composed of cement, water, polypropylene fiber, starch construction glue, polystyrene foam, and calcium chloride. Layer 2, three interconnected holes A, B, and C are drilled horizontally and vertically at both ends.

[0011] Wherein, the amount of bamboo reinforcement 3 distributed on both sides of the lightweight wallboard can be increased or decreased according to the application. The wall body blank 1 becomes ...

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Abstract

The invention discloses a light aggregate concrete outer wall batten which is a wall blank formed by hydrating polystyrene foam, rice husk, straw, starch building glue, anhydrous calcium chloride, alkyl sodium sulfonate and cement; two rows of parallel bamboo reinforcements are distributed at the upper part and the lower part of the internal part of the wall blank; a reinforcing layer which is combined by cement, water, polypropylene fiber, starch building glue, polystyrene foam and calcium chloride is coated on the periphery; three communicated holes A, B and C are drilled at both ends in a horizontal and vertical manner. The light aggregate concrete outer wall batten has the advantages of light quality, high strength, compression resistance, energy conservation, capability of absorbing impact energy of earthquake, convenient connection and installation.

Description

1. Technical field [0001] The invention relates to a new type of construction engineering material, in particular to an exterior wall strip using cement as a coagulation material. 2. Background technology [0002] Because concrete bricks and blocks have the advantages of light weight, low price, and energy saving, they are widely used in construction projects such as building houses and outer walls of frame structures and empty structures. It is built by individual blocks, so the integrity is poor, and it is easily broken when it encounters the impact force of earthquake waves, etc., and, due to the lack of tendons and bones, the blocks will break when they are longer, and cannot be used to make lintels and load-bearing for doors and windows. wall. Therefore, there is an urgent need in the construction industry for a light-weight, high-strength, energy-saving, flexural-resistant, load-bearing and permanent house that can be directly assembled, which can add space to the per...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/284C04B28/04C04B16/08C04B18/24C04B22/12C04B24/16
CPCY02W30/91
Inventor 文静郝钰杨琳
Owner 上海四维科技研究所
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