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Concrete of paddy field ridge brick

A technology for concrete and paddy field ridges, applied in the field of designing and building concrete, can solve the problems of high cost, inability to meet the needs of production and life, unreasonable design of concrete mix ratio, etc. Effect

Inactive Publication Date: 2018-03-09
蔡建华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing concrete mix design is unreasonable and cannot be applied to the needs of existing production and living, and the cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The concrete is uniformly mixed with the following raw materials: ordinary silicon cement 20~30, fly ash 15~25, industrial waste residue 35~50, sand 5~15, admixture 0.075~0.125, straw 1~5, Water 15~20.

Embodiment 2

[0017] The concrete is uniformly mixed with the following raw materials: ordinary silicon cement 20~30, fly ash 15, industrial waste residue 35, sand 5~15, admixture 0.075, straw 1, water 15.

Embodiment 3

[0019] The concrete is uniformly mixed with the following raw materials: ordinary silicon cement 30, fly ash 15-25, industrial waste 50, sand 15, admixture 0.125, straw 5, water 20.

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PUM

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Abstract

The invention discloses a concrete for paddy field ridge bricks. The concrete is uniformly mixed with the following raw materials: ordinary silicon cement 20-30, fly ash 15-25, industrial waste slag 35-50, sand 5-15 , admixture 0.075~0.125, rice straw 1~5, water 15~20, the present invention has the advantages of reasonable design and wide application range.

Description

technical field [0001] The invention relates to the technical field of concrete for designing buildings, and in particular relates to concrete for water field ridge bricks. Background technique [0002] Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. concrete. Concrete is the most widely used and used building material in civil engineering. Design and manufacture concrete according to the predetermined performance, and develop new varieties of lightweight, high-strength, and multi-functional concrete. [0003] The existing concrete mix design is unreasonable, cannot be applied to the needs of existing production and life, and the cost is h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04
CPCC04B28/04C04B18/08C04B18/04C04B14/06C04B24/122C04B22/147C04B18/248
Inventor 蔡建华
Owner 蔡建华