CN110937854A - Building material - Google Patents

Abstract

The invention discloses a building material, and relates to the field of materials. It consists of the following components: 155 parts of cement 125-sand, 58-72 parts of river sand, 50-60 parts of crushed sand, 25-35 parts of plant ash, 10-15 parts of nano silicon, 4-8 parts of silane coupling agent, 32-48 parts of fly ash, 25-35 parts of zeolite powder, 25-30 parts of limestone, 12-22 parts of quartz sand, 20-30 parts of phosphate slag and 50-60 parts of water. It has high strength, high tensile strength, high cracking resistance and long service life.

Description

Building material

Technical Field

The invention relates to the field of materials, in particular to a building material.

Background

Concrete is the largest building structural material of human beings, and is a composite material system formed by simply and mechanically mixing a cementing material (cement, fly ash, mineral powder and the like), aggregate (including sand, stone and the like) and a liquid medium (water, an additive and the like). In recent years, the strength and durability of concrete consumed in the construction process have been increasingly required, and the tensile strength and crack resistance of conventional concrete have been poor.

Disclosure of Invention

The present invention has been made in view of the above problems, and an object of the present invention is to provide a building material which has high strength, good tensile strength and crack resistance, and a long service life.

In order to realize the purpose, the invention adopts the technical scheme that: a building material consisting of the following components: 155 parts of cement 125-sand, 58-72 parts of river sand, 50-60 parts of crushed sand, 25-35 parts of plant ash, 10-15 parts of nano silicon, 4-8 parts of silane coupling agent, 32-48 parts of fly ash, 25-35 parts of zeolite powder, 25-30 parts of limestone, 12-22 parts of quartz sand, 20-30 parts of phosphate slag and 50-60 parts of water.

Further, it consists of the following components: 140 parts of cement, 65 parts of river sand, 55 parts of crushed sand, 30 parts of plant ash, 12 parts of nano-silicon, 6 parts of silane coupling agent, 40 parts of fly ash, 30 parts of zeolite powder, 28 parts of limestone, 18 parts of quartz sand, 25 parts of phosphate rock slag and 55 parts of water.

Has the advantages that: the building material provided by the invention has the advantages of high strength, energy conservation, environmental protection, good tensile strength and crack resistance, and long service life.

Detailed Description

A building material consisting of the following components: 155 parts of cement 125-sand, 58-72 parts of river sand, 50-60 parts of crushed sand, 25-35 parts of plant ash, 10-15 parts of nano silicon, 4-8 parts of silane coupling agent, 32-48 parts of fly ash, 25-35 parts of zeolite powder, 25-30 parts of limestone, 12-22 parts of quartz sand, 20-30 parts of phosphate slag and 50-60 parts of water.

EXAMPLE 1

125 parts of cement, 58 parts of river sand, 50 parts of crushed sand, 25 parts of plant ash, 10 parts of nano silicon, 4 parts of silane coupling agent, 32 parts of fly ash, 25 parts of zeolite powder, 25 parts of limestone, 12 parts of quartz sand, 20 parts of phosphate rock slag and 50 parts of water.

EXAMPLE 2

140 parts of cement, 65 parts of river sand, 55 parts of crushed sand, 30 parts of plant ash, 12 parts of nano-silicon, 6 parts of silane coupling agent, 40 parts of fly ash, 30 parts of zeolite powder, 28 parts of limestone, 18 parts of quartz sand, 25 parts of phosphate rock slag and 55 parts of water.

EXAMPLE 3

155 parts of cement, 72 parts of river sand, 60 parts of crushed sandstone, 35 parts of plant ash, 15 parts of nano-silicon, 8 parts of silane coupling agent, 48 parts of fly ash, 35 parts of zeolite powder, 30 parts of limestone, 22 parts of quartz sand, 30 parts of phosphate rock slag and 60 parts of water.

The building material formed by the components has the advantages of high strength, energy conservation, environmental protection, good tensile strength and crack resistance, long service life, better economic benefit and great convenience for people to use.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention are explained herein, and the above description of the embodiments is only used to help understand the method and its core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (2)

1. A building material, characterized in that it consists of the following components: 155 parts of cement 125-sand, 58-72 parts of river sand, 50-60 parts of crushed sand, 25-35 parts of plant ash, 10-15 parts of nano silicon, 4-8 parts of silane coupling agent, 32-48 parts of fly ash, 25-35 parts of zeolite powder, 25-30 parts of limestone, 12-22 parts of quartz sand, 20-30 parts of phosphate slag and 50-60 parts of water.

2. A building material according to claim 1, characterized in that it consists of: 140 parts of cement, 65 parts of river sand, 55 parts of crushed sand, 30 parts of plant ash, 12 parts of nano-silicon, 6 parts of silane coupling agent, 40 parts of fly ash, 30 parts of zeolite powder, 28 parts of limestone, 18 parts of quartz sand, 25 parts of phosphate rock slag and 55 parts of water.