A method, device and equipment for quality management of concrete and raw materials

A technology of quality management and raw materials, applied in the direction of measuring devices, analyzing materials, and using stable tension/pressure to test the strength of materials, etc., can solve problems such as large sample data dimensions, complex analysis and management of concrete quality problems, and achieve manpower input The effect of reducing material resources, improving regulatory efficiency, and eliminating related impacts

Active Publication Date: 2022-07-22
GUANGZHOU YUEJIAN SANHE SOFTWARE
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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a quality management method for concrete and raw materials, which can effectively solve the problem in the prior art that the data dimension of the sample is too large in the process of data analysis such as sample aggregation and regression, which makes the quality of concrete Problem analysis and management of increasingly complex technical problems

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  • A method, device and equipment for quality management of concrete and raw materials
  • A method, device and equipment for quality management of concrete and raw materials
  • A method, device and equipment for quality management of concrete and raw materials

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Embodiment Construction

[0047] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0048] see figure 1 , figure 1 It is a flow chart of a method for quality management of concrete and raw materials provided by the embodiment of the present invention;

[0049] Explanation of terms involved in this embodiment:

[0050] Principal Component Analysis: Principal Component Analysis (PCA) is a mathematical method for dimensionality reduction and a statistical method. A set of potentially correlated variables is transform...

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Abstract

Embodiments of the present invention provide a method, device, and equipment for quality management of concrete and raw materials, for acquiring first detection data of concrete raw materials and second detection data of compressive strength after curing and solidification of concrete, wherein the first detection data The data includes the strength level of the cement, the impurity content of the fine aggregate sand, the water content, the crushing value of the stone, and the level of the slag powder; according to the first detection data and the second detection data, the principal component analysis method is used to analyze, Obtain the principal component data of the raw material quality factors that affect the concrete strength; obtain the supplier information according to the concrete raw material, the supplier information includes the supplier of the concrete raw material, the purchase contract and the entry record; according to the supplier information of the concrete raw material, the first The first detection data, the second detection data and the principal component data, generate the corresponding certificate information and upload the certificate through the blockchain.

Description

technical field [0001] The invention relates to the technical field of quality management of concrete and raw materials, and in particular to a method, device and equipment for quality management of concrete and raw materials. Background technique [0002] Conc Cement, aggregates, admixtures, admixtures, etc. Concrete is widely used in construction, transportation, water conservancy and other projects. It is an important part of the engineering structure. Its quality directly affects the quality of the entire project. Concrete is the largest building material in the world today. Improper selection of raw materials will lead to concrete. Quality defects occur in the project, which directly affect the quality concrete of the entire project structure. [0003] When we study the quality of concrete raw materials, we need to collect a large number of raw material quality and parameter-related characteristic attributes, and then test and analyze the quality of concrete. However...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/08G01N3/02
CPCG01N3/08G01N3/02G01N2203/0676G01N2203/0087
Inventor 黄俭周有衡徐宇假露青张启超张聪孔东新
Owner GUANGZHOU YUEJIAN SANHE SOFTWARE
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