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The author:(作者)qqpublished in(发表于) 2014/6/20 8:46:29 6 in coalmine fatal accidents have taken place this year killed more than 90 people
People's daily Beijing, June 20, according to news website of the State administration of work safety supervision, safety Committee Office of the State Council today informed the six coal mine accidents so far this year. Informed that national coal mine accident more than, the larger the total decline in accidents, fatal accidents, is not especially serious accidents occur, the coal mine safety situation is on the whole stable. But since late March, 6 fatal accidents occurred one after another, larger, the number of fatal accidents on the rise trend. These 6 fatal accidents are:
On March 21, the Henan pingmei shenma group mining companies of CHANGHONG a major coal and gas outburst accident left 13 people dead. The mining of coal and gas outburst, prior to the accident occurred 21-21010 drivage working face coal seam injection holes, drill and other prominent warning, but mine were failing to take effective measures to eliminate outburst hazard to workers ' shed pierced Rod operation induced by coal and gas outburst. Exposing outburst-prevention measures are not implemented, the site of the mine management, hazard identification is false and so on.
On April 7, the qilin district of Qujing city, Yunnan province, Dawn industrial company limited go to major flooding and left 21 people dead and 1 missing. Adjacent transboundary illegal mining in the mine shut down coal pillar mining excavation, risky bravado in goaf of blasting through induced flooding caused the accident. Accident has exposed the illegal production, mine water prevention and control measures are not implemented, security management, hidden disaster-causing factors not identified problems.
On April 21, the clay mine in Fuyuan County, Qujing city, Yunnan province, a major gas explosion, leaving 14 people dead. No lessons at the mine sea mine "4·7" accidents carefully troubleshoot problems, illegal trans-border organization produced 121701 blasting mining face with irregular coal mining method, in series ventilation and circulation problems such as wind, caused by gas accumulation and lower explosive limits, illegal firecracker sparks caused by gas explosions. Accident has exposed the illegal mine, drawings to evade regulation, ventilation system, gas management, fail to perform "a gun seized three" mismanagement, labor organizations, concealed causal factors not identified problems such as.
On May 14, the Yulin energy and chemical limited sea coal in the coal mine (capital construction mine) big chute crashes, killing 13 people were killed and 16 others injured. Contractor violates the rules of use chute conveyor C70 concrete, incurred in conveying pipe blockage, causing chute bending, torsion and shear force pipe limit is reached, in the case of no withdrawal of underground personnel, operating personnel in violation of, chute flange, weld caused tearing, chute falling one after another, leading to lifting magnets work on casualties. Accident exposes refuses to implement regulatory mandates, violations of the mine construction organizations and violate construction specification for construction organization design and construction, construction, general contractor, construction, supervision of production safety responsibility is not fulfilled, and so on.
On June 3, the Nantong mining company of Chongqing energy investment group accidents yanshitai mine fatal gas explosion, killing 22 persons were killed and 2 wounded. Accident happened on 4406 Nam 2 flexible shield coal face upper corner near the cause of the accident is under investigation.
On June 11, liupanshui city, Guizhou province liuzhi, Guizhou Avalon coal mining Co Ltd, Xinhua company (liuzhi industrial holdings, capital construction mine) major coal and gas outburst accident, leaving 10 people dead. Preliminary analysis of capital works project in coal mine in Sichuan province in 1601 back wind gate construction at the mine coal and gas outburst in 2# induced by contact alley shooting. Accident exposes the mine and construction companies failed to strictly implement the regional prevention measures, any breach of procedure, withdraw all personnel without having to perform blasting coal mine rules and other issues.
In addition, according to the bulletin, 2014, the national coal mine has 20 large accidents had occurred, causing heavy casualties and property losses. Analysis that more than 26 big accidents, mainly has the following characteristics and lessons learned: first gas accident-prone. In more than 26 big accident occurred, had 15 for the gas accident, 57.7%. Guizhou province, more than this year's 4 big coal and gas outburst accidents are accidents. Full description of gas of coal mine accidents, "the first murderer". Second, State-owned coal mine accident-prone. In more than 26 big accident happens, 13 occurred in the State-owned coal mines, which accounted for 50%. Exposed many weaknesses the management of State-owned coal mine safety. Third, illegal, illegal violations remain outstanding. More than 26 big accidents are illegal, or irregularities in the construction caused by illegal operations. Four individual provinces prone to accidents. So far this year, more than 4 big accident occurred in Yunnan province (of which 2 for major accidents), more than 4 big accident in Guizhou (1 of them as major accidents), more than 3 big accident in Henan (1 of them as major accidents). Five similar accidents occurred in some areas or businesses. Qilin district of Qujing city, Yunnan province, Li Ming industry limited company after a major incident at sea coal mine of the clay mine in not learning from lessons learned, no serious investigation of the accident hidden danger, continued violation of transboundary production in major incidents within half a month. Guizhou province liuzhi industrial and mining group was not serious lessons from the 2013 Jiang group and the city group of major coal and gas outburst accidents taking place, within half a month to more than 2 consecutive big coal and gas outburst accident.
For serious lessons from the accidents and resolutely prevent serious coal mine accidents, ensuring coal mine safe production situation steadily improved and safety Committee Office of the State Council put forward the following requirements: first, strictly implement the regulations on coal mines to protect miners ' lives seven. To continue to increase the coal mines to protect miners ' lives seven regulations promote implementation and training, in accordance with the "iron requirements, implementation, full coverage, implementation, laying down" requirements, mine Director jumped at the main link, ensure that each mine down to Earth. To increase the coal mining enterprises, especially State-owned coal mining enterprises implement miner life protected by the coal mine safety supervision and inspection of the seven articles.
Second, promoting the coal mines shut down. To according to national security regulatory General, 12 Department door on accelerated behind small coal mine closed exit work of notification (Ann prison total coal prison (2014) 44th,) requirements, accelerated closed not has safety conditions of coal mine, and 90,000 tons/years and the following coal and gas highlight, disaster serious of coal mine and occurred larger and the above accident of 90,000 tons/years and the following coal mine, cannot delay and wait-and-see.
Third, crack down on illegal, illegal act in violation of. To take surprise inspections, on-site inspections, across law enforcement, joint law enforcement and mobilizing the masses, in several ways, iron-fisted fight against illegal violations and irregularities, to focus on Super trans-border exploitation.
Four, expanding coal mine warning education efforts. To conscientiously sum up the lessons learned from, using a variety of ways to expand scope of accident warning education, improving the effect of accident warning education, enhance the Manager for directors, managers and employees, such as sense of safety awareness and fear of accidents, truly "accident in a mine, all mine education, accident, national alert."
Five seriously investigate and deal with incidents. Of the 6 major accidents, safety Committee under the State Council has listed for supervising the investigation of the accident. Regional safety Committee Member concerned should actively cooperate with the coal mine safety supervision organization strictly from the station quickly carry out accident investigations; region, the coal mine safety supervision organizations at all levels should earnestly organize the big and the following work accident investigation, identify the cause, serious accountability, draw lessons and take stringent preventive measures. Closed after the accident accident investigation report released to the public in a timely manner according to the law, subject to public supervision; illegal in serious accidents, recommends that the violators of the person liable according to law by the judiciary public trials, to deter and firmly curb the momentum of the accident-prone.
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