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[ Focus on Chemical Machinery Equipment Network ] Recently, under the guidance of the National Cultural Relics Administration, Sichuan Provincial Cultural Relics Bureau and Chengdu Municipal People’s Government, hosted by China Cultural Relics Exchange Center, the Propaganda Department of the Chengdu Municipal Committee of the Communist Party of China, Chengdu Culture, Radio, Television and Tourism Bureau, Chengdu Wuhou Temple Museum The sponsored "Exhibition of the Three Kingdoms" officially came to an end
.
Chemical machinery and equipment network hotspots pay attention to chemical machinery and equipment.
Conservation preventing both detector device turns into
Conservation preventing both detector device turns intodetector
In the face of fragile cultural relics, protection is the primary goal
.
Nowadays, portable equipment makes the laboratory move, realizing the non-destructive testing of cultural relics directly by instruments and equipment
.
Cultural relic restoration and protection personnel can use the X-ray fluorescence analysis device to detect all the elements in the test block pigment in 10 seconds; use the differential thermal analyzer to analyze the material of the cultural relic; in addition, it can also use the laser confocal microscopy Raman spectrometer, infrared spectrometer, The optical coherence tomography system scans and detects the details of the cultural relics, so that the researchers can obtain the materials, structures, disease characteristics, and inducing factors of the cultural relics, and formulate a protection plan based on this information, so that it can be based on evidence and accurate treatment
.
.
Nowadays, portable equipment makes the laboratory move, realizing the non-destructive testing of cultural relics directly by instruments and equipment
.
Cultural relic restoration and protection personnel can use the X-ray fluorescence analysis device to detect all the elements in the test block pigment in 10 seconds; use the differential thermal analyzer to analyze the material of the cultural relic; in addition, it can also use the laser confocal microscopy Raman spectrometer, infrared spectrometer, The optical coherence tomography system scans and detects the details of the cultural relics, so that the researchers can obtain the materials, structures, disease characteristics, and inducing factors of the cultural relics, and formulate a protection plan based on this information, so that it can be based on evidence and accurate treatment
.
Not only that, but also researched special instruments and equipment suitable for cultural relics protection, and developed key cultural relics protection technologies such as hollowing disease grouting, nail patching, and desalination and reinforcement of succinate disease
.
In terms of the quality control methods and effect evaluation system of cultural relics protection, the researchers compile relevant standards based on the repair quantitative indicators such as the viscosity, pH value, molecular weight, glass transition temperature, material adhesion, and material permeability of the restoration materials
.
.
In terms of the quality control methods and effect evaluation system of cultural relics protection, the researchers compile relevant standards based on the repair quantitative indicators such as the viscosity, pH value, molecular weight, glass transition temperature, material adhesion, and material permeability of the restoration materials
.
Protection comes first, prevention follows closely
.
Combining emerging technologies such as big data and GIS geographic information, a monitoring center is established, and multiple types of testing equipment are deployed, including monitoring instruments such as meteorology, microenvironment, and ontology , to conduct weather, wind and sand, water environment, internal temperature, humidity, etc.
where the cultural relics are located.
Real-time control
.
This early-warning device detects the risk factors in time through long-term safety monitoring of cultural relics and buildings, and prevents problems before they happen
.
Monitoring instrument .
Combining emerging technologies such as big data and GIS geographic information, a monitoring center is established, and multiple types of testing equipment are deployed, including monitoring instruments such as meteorology, microenvironment, and ontology , to conduct weather, wind and sand, water environment, internal temperature, humidity, etc.
where the cultural relics are located.
Real-time control
.
This early-warning device detects the risk factors in time through long-term safety monitoring of cultural relics and buildings, and prevents problems before they happen
.
With the advent of high-resolution cameras and acquisition tools, researchers use modern photogrammetry and remote sensing technology to view details and be in a mysterious and wonderful panoramic cultural appreciation
.
Cultural heritage inherits civilization and shines in digital technology
.
Six major steps are required: photography acquisition, image processing, positioning correction, panoramic roaming, data verification, and data storage
.
.
Cultural heritage inherits civilization and shines in digital technology
.
Six major steps are required: photography acquisition, image processing, positioning correction, panoramic roaming, data verification, and data storage
.
Among them, photography collection is the most critical
.
First, the researchers used the scanning laser to scan the interior of the cultural relics, the ground, cliffs, ancient buildings, etc.
, to perform multi-directional laser surveys, and obtain 3D data such as aerial, mid-range, close-range, and macro-views
.
.
First, the researchers used the scanning laser to scan the interior of the cultural relics, the ground, cliffs, ancient buildings, etc.
, to perform multi-directional laser surveys, and obtain 3D data such as aerial, mid-range, close-range, and macro-views
.
It is worth noting that when surveying and collecting cultural relics, the surveying and mapping time, carbon dioxide, etc.
need to be strictly controlled to prevent the original buildings and murals from being corroded
.
With the help of scientific instruments, scientific researchers preserved precious cultural relics with high fidelity, and used computer data to record cultural relics, summarizing the connotation of digitization of cultural relics, and integrating art, technology, and academics
.
need to be strictly controlled to prevent the original buildings and murals from being corroded
.
With the help of scientific instruments, scientific researchers preserved precious cultural relics with high fidelity, and used computer data to record cultural relics, summarizing the connotation of digitization of cultural relics, and integrating art, technology, and academics
.
The scientific protection and digital presentation of cultural relics not only make the cultural heritage preserve longer, but also help to study archaeology, history, etc.
, and even overthrow the old theories.
At the same time, it also allows more people to learn about and enjoy cultural heritage at close range.
What science and technology can do
.
, and even overthrow the old theories.
At the same time, it also allows more people to learn about and enjoy cultural heritage at close range.
What science and technology can do
.
Source: Chemical Instrument Network, Cover News
Original title: "The Great Three Kingdoms Exhibition" came to an end, the protection of cultural relics cannot do without testing equipment
