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The scientific and technological research project successfully passed the quality inspection of construction projects assisted by Henan Metrology Institute

 Last Update: 2022-05-21
 Source: Internet
 Author: User

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Chemical Machinery and Equipment Network Industry Dynamics Chemical Machinery and Equipment Instrumentation

Construction engineering refers to the engineering entity formed through the construction of various housing buildings and their ancillary facilities and the installation of their supporting lines, pipelines, and equipment
.
Construction engineering meets the basic needs of people's production, living, learning, and public activities
.
The quality problems of construction projects will not only reduce people's quality of life, but also threaten people's personal safety once a safety accident occurs, causing serious economic losses
.
Therefore, all related activities such as new construction, expansion and reconstruction of construction projects require quality supervision and management
.

Quality inspection of construction projects is a key link to ensure and improve the quality of construction projects
.
At present, the commonly used engineering quality testing methods mainly include non-destructive testing technologies such as rebound method and ultrasonic method, as well as non-destructive testing technologies such as core drilling method
.
Regardless of the detection method, in order to improve the engineering quality detection level, it is necessary to ensure the accuracy and reliability of the detection results
.
On the one hand, it requires innovative development of testing technology and testing equipment, on the other hand, it needs to rely on metrological verification and calibration work
.

The project "Research and Application of Key Technologies for Traceability of Core Equipment for Construction Engineering Quality Inspection" takes the metrological verification and calibration of construction engineering quality inspection equipment as the main research object .
Integrated innovation has been achieved in the research of value traceability methods and the automatic development of related measurement standard devices, and has reached the domestic leading level in the aspects of automatic image level calibration device, total station reflector prism remote control system, and verticality detection ruler calibration device
.
”

"The results of this project have achieved integrated innovation in the research on the traceability method of construction engineering quality testing instruments and equipment and the automatic development of related measurement standard devices.
It has reached the domestic leading level in terms of the calibration device of the measuring ruler
.
"

The project plays a huge role in improving the quality of construction projects
.
Through regular quantity traceability, construction engineering quality testing equipment can reduce system errors, improve the accuracy and reliability of testing data, and avoid potential quality and safety hazards caused by data errors
.

　　China attaches great importance to capital construction.
Over the years, projects such as highways, railways, bridges, and various industrial and civil construction projects have been continuously carried out.
The construction industry has high efficiency and large volume of construction projects
.
In order to reduce construction accidents, quality supervision and management have received much attention
.
Therefore, the project has a very high practical value, which is of great significance for improving the quality of construction projects in our country and promoting the development of our country
.

　　The expert group suggested that the project team should carry out continuous research, further sort out the construction engineering quality testing instruments and equipment, find out the testing parameters and types of instruments and equipment involved, check and fill in the gaps in the existing measurement technology capabilities, and further improve the construction engineering testing.
Instrument and equipment value traceability system
.

　　(Source: China Quality News Network)

　　Original title: The scientific and technological research project successfully passed the quality inspection of construction projects assisted by Henan Metrology Institute

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