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Environment-friendly module component for steel structure building beam column decoration and production method thereof

A production method and an environment-friendly technology, which is applied to the environment-friendly modular components for steel structure building beam and column decoration and its production field, can solve the problems of difficulty in ensuring construction and finished product quality, high requirements for stretching cloth and mortar scraping, and operator skill requirements Advanced problems, to achieve convenient and fast construction, reduce production and construction costs, and good durability

Inactive Publication Date: 2020-11-06
ANGANG CONSTR CONSORTIUM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1) The construction process is complex and the construction period is long;
[0004] 2) Both need wood or galvanized C-shaped steel as keel support, there are many splicing gaps, and the requirements for stretching cloth and glue scraping are high, and cracks often appear in the gaps, making it difficult to guarantee the quality of construction and finished products;
[0005] 3) Higher skill requirements for operators;
[0006] 4) The utilization rate of materials is low, and there are more construction wastes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] In this embodiment, an environment-friendly modular component for beam and column decoration of a steel structure building is produced, which consists of the following raw materials in parts by mass:

[0043] The cementitious material adopts P.O 42.5 cement, 300 parts.

[0044] The fine aggregate is industrial waste tailings powder, 240 parts.

[0045] Foaming agent adopts environment-friendly foaming agent (disclosed by the Chinese patent of authorized notification number CN 103951311 B), 1 part.

[0046] Foam stabilizer adopts water-soluble phenolic resin glue, 1 part.

[0047] The reinforcing material is corrosion-resistant steel fiber, the fiber diameter is 0.25-0.45mm, and the length is 35-50mm.

[0048] Water, water to material ratio 0.50.

[0049] In this embodiment, the production process of an environmentally friendly modular component for beam and column decoration of a steel structure building is as follows:

[0050] 1) Select and reserve materials accord...

Embodiment 2

[0059] In this embodiment, an environment-friendly modular component for beam and column decoration of a steel structure building is produced, which consists of the following raw materials in parts by mass:

[0060] The cementitious material adopts P.O 42.5 cement, 280 parts.

[0061] The fine aggregate is industrial waste fly ash, 260 parts.

[0062] Foaming agent adopts environment-friendly foaming agent (disclosed by the Chinese patent of authorized announcement number CN 103951311 B), 1.2 parts.

[0063] Foam stabilizer adopts acetyl dodecylamine, 0.8 parts.

[0064]The reinforcing material is corrosion-resistant steel fiber, the fiber diameter is 0.25-0.45mm, the length is 35-50mm, 1 part.

[0065] Water, water to material ratio 0.55.

[0066] In this embodiment, the production process of an environmentally friendly modular component for beam and column decoration of a steel structure building is as follows:

[0067] 1) Select and reserve materials according to nation...

Embodiment 3

[0076] In this embodiment, an environment-friendly modular component for beam and column decoration of a steel structure building is produced, which consists of the following raw materials in parts by mass:

[0077] The cementitious material adopts P.O 42.5 cement, 260 parts.

[0078] The fine aggregate is industrial waste tailings powder, 260 parts.

[0079] Foaming agent adopts environment-friendly foaming agent (disclosed by the Chinese patent of authorized announcement number CN 103951311 B), 1.2 parts.

[0080] Foam stabilizer adopts water-soluble phenolic resin glue, 1.3 parts.

[0081] The reinforcing material is corrosion-resistant steel fiber, the fiber diameter is 0.25-0.45mm, the length is 35-50mm, 1.5 parts.

[0082] Water, water to material ratio 0.50.

[0083] In this embodiment, the production process of an environmentally friendly modular component for beam and column decoration of a steel structure building is as follows:

[0084] 1) Select and reserve mat...

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PUM

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Abstract

The invention relates to an environment-friendly module component for steel structure building beam column decoration and a production method thereof. The environment-friendly module component is prepared from the following raw materials by mass: 240-300 parts of a cementing material, 240-300 parts of fine aggregate, 0.5-1.5 parts of a foaming agent, 0.5-1.5 parts of a foam stabilizer, 0.5-1.5 parts of a reinforcing material and 240-330 parts of water, wherein the ratio of water to materials is 0.50-0.55; the environment-friendly module component product is non-toxic and harmless, the water absorption rate is low, and the service life is longer than 50 years; while industrial wastes are fully utilized, the consumption of raw materials and energy sources is reduced, the working environmentof industrial workers is improved, and the production and construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to an environment-friendly modular component for beam and column decoration of a steel structure building and a production method thereof. Background technique [0002] The building materials used for wrapping beams and columns in existing steel structure buildings are plates such as calcium silicate, gypsum, and cement pressure, and their products generally have the following defects: [0003] 1) The construction process is complex and the construction period is long; [0004] 2) Wooden squares or galvanized C-shaped steel are required for keel support, there are many splicing gaps, and the requirements for stretching cloth and glue scraping are high, and cracks often appear in the gaps, making it difficult to guarantee the quality of construction and finished products; [0005] 3) Higher skill requirements for operators; [0006] 4) The utilization rate of materials i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B38/10C04B111/28C04B111/52
CPCC04B28/04C04B38/10C04B2111/28C04B2111/52C04B2201/20C04B2201/50C04B18/12C04B24/302C04B14/48C04B40/024C04B18/08C04B24/124
Inventor 綦宝晖张杰邹旭李江孟凡军王苗苗吕洪彦
Owner ANGANG CONSTR CONSORTIUM
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