Mud collapse occurred in Chaidar coal mine in Gangcha County, Qinghai Province, and 19 people were still trapped


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2021-08-16

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According to the Qinghai Provincial Emergency Management Department, at 12:10 on August 14, 2021, a mud collapse accident occurred in the Chaidar Coal Mine of Xihai Coal Company, Gangcha County, Haibei Prefecture, Qinghai Province. There are 21 underground workers. After the accident, the Chaidar Coal Mine Rescue Team immediately organized rescue and rescued a total of 2 people, of which 1 died, the other 1 was not life-threatening, and 19 people were trapped. At present, the coal mine rescue team and the fire brigade of Haibei Prefecture have gone to the scene of the accident to carry out rescue. (head office reporter Li Yonghui, Liu Cheng, Mao Baowu) [State Administration of Mine Safety Supervision] August 14, 2021, Qinghai Xihai Coal Development Co., Ltd. Chai

According to Qinghai Province EmergencyManagementDepartment news, August 14, 2021 at 12: 10, Qinghai Haibei Gangcha County Xihai Coal Company Chaidarcoal mineMud collapse occursAccident. There are 21 underground workers.

  AccidentAfter it happened, Chaidarcoal mineThe rescue team immediately organized rescue and rescued a total of 2 people, of which 1 died, the other 1 was not life-threatening, and 19 people were trapped. Currentlycoal mineThe rescue team and Haibei State Fire Detachment have goneAccidentRescue on site. (Reporter Li Yonghui, Liu Cheng and Mao Baowu)

national mineSecuritySupervision Bureau] On August 14, 2021, sand and water penetration occurred in the fully mechanized caving face of Chaidar Mine of Qinghai Xihai Coal Development Co., Ltd.AccidentOne person was killed and 19 people were trapped and are currently under intense rescue. Preliminary understanding, the mine is a local state-owned enterprise, production mine, production capacity of 900000 tons/year, steeply inclined coal seam, the use of fully mechanized top coal mining, the coal seam overlying bedrock produced caving collapse, resulting in surface water carrying sediment collapse to the coal mining face, causing an accident. At the time of the accident, the mine wascoal mineSecurityThe supervisory body ordered the suspension of production for rectification. All mining enterprises and mines at all levelsSecuritySupervision and supervision departments should draw lessons from accidents, draw inferences from one another, and earnestly implement them.SecurityResponsibility. All localities should step up safety law enforcement, strengthen the establishment and improvement of the "double control mechanism" for hidden risks for all kinds of production mines, and strictly prevent illegal organization of production such as over-capacity, over-strength, over-capacity and reckless work with diseases. For mines that stop production and stop work for rectification, it is necessary to resolutely implement special personnel to keep watch and stay in mines, and strictly prevent border rectification or even illegal organization of production and construction without rectification. Effective monitoring and control must be implemented for long-term shutdown mines.MeasuresEnsure safety. Recently, there has been frequent rainfall in all parts of the country. It is necessary to adhere to the bottom line thinking and enhance the awareness of danger and risk. It is necessary to strictly prevent geological disasters such as ground landslides and floods from flooding wells, but also to prevent surface water from leaking underground, and to prevent water from leaking through the fourth system. It is necessary to carry out a comprehensive and in-depth investigation of mine safety production and resolutely prevent and curb the occurrence of various mine safety accidents. August 14, 2021

Xinhua News Agency reporter 14 from the emergencyManagementThe Ministry was informed that a flooding accident occurred at the Chaidar Coal Mine in Gangcha County, Haibei Tibetan Autonomous Prefecture, Qinghai Province that day. At the time of the accident, there were 21 operators underground, 2 people had been lifted into the well (1 dead and 1 injured), and another 19 people were trapped underground.

Emergency after receiving the reportManagementHuang Ming, secretary of the party committee and minister of the Ministry, immediately went to the command center of the Ministry to video dispatch and guide the rescue and disposal work, requiring the rapid organization of professional forces to make all-out rescue and scientific rescue; conscientiously find out the cause of the accident, seriously pursue responsibility in accordance with the law and regulations, supervise all localities to further strengthen strict supervision and strictly prevent the occurrence of serious and serious accidents. EmergencyManagementThe Ministry has appointed Huang Yuzhi, vice minister and director of the State Administration of Mine Safety, to lead a working group and experts to the scene to guide the rescue and disposal.

After the accident, Chaidar coal mine rescue team, Haibei Prefecture fire rescue team and other rescue forces immediately organized rescue, and the rescue work is still in progress.

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