Multifunctional building concrete

Abstract

The invention relates to the technical field of buildings and in particular relates to multifunctional building concrete which comprises the following components in parts by weight: 10-12 parts of phosphorus slag, 5-7 parts of coal ash, 3-5 parts of cement, 3-5 parts of PDMS (Polydimethylsiloxane), 1-2 parts of straw ash, 3-5 parts of nickel powder, 1-2 parts of chromium powder, 2-5 parts of aluminum oxide powder, 1-2 parts of silicon carbide powder, 3-5 parts of lime powder, 1-2 parts of asbestos, 1-2 parts of glass fibers, 1-2 parts of silicon micro powder and 0.2-0.5 part of octadecanethiol. The multifunctional building concrete has the advantages of relatively good energy storage collection function, good lyophobic self-cleaning function, relatively good strength, waste resource reuseand relatively good popularization and use value.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a multifunctional construction concrete. Background technique [0002] At present, in the field of multifunctional building concrete, there are usually some problems in the use of concrete, specifically: on the one hand, the existing concrete can only meet the strength requirements of the building, resulting in a relatively single function of concrete, making the concrete The functions and occasions of use are very limited. Therefore, the diversification of the functions of concrete is a key issue that usually needs to be considered in the field of construction. [0003] Therefore, based on the above, the present invention provides a multifunctional concrete for construction. Through the rational design of the concrete formula, the overall strength of the concrete can be guaranteed, and the heat absorption performance and waterproof self-cleaning performance of the concret...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of multifunctional building concrete, there are usually some problems in the use of concrete, specifically: on the one hand, the existing concrete can only meet the strength requirements of the building, resulting in a relatively single function of concrete, making the concrete The functions and occasions of use are very limited. Therefore, the diversification of concrete functions is a key issue that usually needs to be considered in the field of construction.