Don't hurt!Today, he left ...

Mining engineering expert

member of China Engineering Academy

China University of Mining and Technology (Beijing) Professor Qian Minggao

Heal treatment is ineffective

Died in Beijing on September 23, 2022

Qian Minggao, December 1932

Born in Wuxi City, Jiangsu Province

He graduated from Northeast Institute of Technology in 1954 (now Northeast University)

Former associate professor of mining engineering at China University of Mining and Technology

Professor and doctoral supervisor, director of mining engineering department, etc.

In 1995, he was elected academician of the Chinese Academy of Engineering

Qian Minggao is our country

One of the main founders of mines and rock control disciplines

Earlier in the founding of New China

my country's mining science business is almost blank

In response to the country's call

Qian Minggao, who has been admitted to the mechanical department, took the initiative to transfer to the mining department

"At that time, I was not familiar with coal mining,

I don't know the depth of this discipline,

I just think the more difficult majors, the more

The more hopes of making achievements. "

In decades of scientific research

He is mainly engaged in mine pressure and rock layer control research

The "masonry balancing hypothesis" of the rock layer on the field was proposed

And when the old top breaks are broken and it is broken

The theory of disturbance caused in rock body

Founded the "masonry beam" mechanical model

Founded the rules and rules of the rock layer activities on the field

Scholar-enclosure system

The core engineering theoretical system

Established "Mining Pressure Predictory Control and Monitoring"

Practical engineering technology

The key layer theory of the rock formation control was proposed

And in line with the concept of scientific development

"Green Mining Technology" system, etc.

Qian Minggao focused on scientific research

Once warned students:

"It must be diligent and rigorous to engage in scientific research.

With great ambition, I can bear loneliness,

Do things dedicated to work, avoid impetuousness. "

Source: Xinhua News Agency, Guangming Daily

Qian Lao, go all the way

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