High strength silicate concrete having shielding function

A concrete-like, high-strength technology, applied in the field of concrete, can solve the problems of insufficient compressive strength, lack of shielding function, and inability to prevent electromagnetic waves, so as to achieve the effect of improving compressive strength and expanding application fields.

Active Publication Date: 2014-07-23
深圳市中天元实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing concrete cannot block electromagnetic waves and does not have a shielding function
At the same time, the compressive strength of the existing concrete is not enough

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A kind of high-strength silicate concrete with shielding function, its raw material components are calculated by weight, 100 parts of cement, 50 parts of water, 55 parts of sodium silicate, 22 parts of seaweed mud, 17.5 parts of carbon powder, and 12.5 parts of quicklime parts, 11 parts of germanium oxide, 11 parts of zirconia, 8 parts of silicon dioxide, 5.5 parts of borax, and 1 part of calcium carbonate.

Embodiment 2

[0014] A kind of high-strength silicate concrete with shielding function, its raw material components are calculated by weight, 100 parts of cement, 50 parts of water, 50 parts of sodium silicate, 25 parts of seaweed mud, 15 parts of carbon powder, and 15 parts of quicklime 10 parts of germanium oxide, 15 parts of zirconia, 5 parts of silicon dioxide, 6 parts of borax, and 0.5 parts of calcium carbonate.

Embodiment 3

[0016] A kind of high-strength silicate concrete with shielding function, its raw material components are calculated by weight, 100 parts of cement, 50 parts of water, 60 parts of sodium silicate, 20 parts of seaweed mud, 19 parts of carbon powder, and 12 parts of quicklime 15 parts of germanium oxide, 10 parts of zirconia, 8 parts of silicon dioxide, 4 parts of borax, and 2 parts of calcium carbonate.

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PUM

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Abstract

The invention discloses a high strength silicate concrete having shielding function, which comprises the following components by weight: 100 parts of cement, 50 parts of water, 50-60 parts of sodium silicate, 20-25 parts of alga mud, 15-19 parts of powdered carbon, 12-15 parts of quicklime, 10-15 parts of germanium oxide, 10-15 parts of zirconia, 5-8 parts of silicon dioxide, 4-6 parts of borax and 0.5-2 parts of calcium carbonate. According to the high strength silicate concrete having shielding function, based on the silicate concrete, borax, powdered carbon and alga mud are added, after adding germanium oxide and zirconia, the compressive strength and stretch-proofing strength of the concrete are not reduced, and the compressive strength is increased. With addition of mass germanium oxide and zirconia as well as silica synergism, electromagnetic wave of various wave band can be effectively shielded, and the application field of the concrete is developed.

Description

technical field [0001] The present invention relates to a concrete. Background technique [0002] Concrete, referred to as "concrete (tóng)": refers to the collective name of engineering composite materials that use cementitious materials to cement aggregates into a whole. Generally speaking, the term concrete refers to cement as cementing material, sand and stone as aggregate; mixed with water (with or without admixtures and admixtures) in a certain proportion, and obtained by stirring, molding and curing. Cement concrete, also known as ordinary concrete, is widely used in civil engineering. However, existing concrete cannot block electromagnetic waves and does not have a shielding function. At the same time, the compressive strength of the existing concrete is not enough. Contents of the invention [0003] The technical problem to be solved by the invention is to overcome existing defects and provide a high-strength silicate concrete with shielding function that can a...

Claims

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Application Information

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IPC IPC(8): C04B28/26C04B14/06C04B14/30C04B14/36
Inventor 唐萍
Owner 深圳市中天元实业有限公司
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