40 people are being held accountable! Shanxi Province Announces Investigation Report on the "1.27" Major Water Damage Accident in Jushan Coal Mine of Lanhua Group
Recently, Shanxi announced the "Investigation Report on the" 1.27 "Major Water Damage Accident of Jushan Coal Mine Co., Ltd. of Shanxi Lanhua Group in Jincheng, Shanxi". At 4:38 am on January 27, 2023, a major water accident occurred head-on at the ZF1212 excavation face of Jushan Coal Mine Co., Ltd. of Shanxi Lanhua Group, resulting in 4 deaths and a direct economic loss of 8.7612 million yuan. After the accident, the mining company delayed reporting.
After comprehensive analysis, it was determined that the Jushan coal mine arranged to excavate the ZF1122 roadway without eliminating the hidden danger of water hazards in the re mining area. The advanced drilling violated the "Coal Mine Safety Regulations", and the detection of water in each shift violated the operating regulations. The water accumulation in the front was not detected, and the dangerous excavation was caused by the long-term soaking and blasting of the old goaf water, coupled with the coupling effect of mining stress and water pressure. The water accumulation in the upper part of the 3 # coal seam broke through the coal wall with limited thickness and instantly collapsed into the working face, resulting in the death of four people. This is the direct cause of this accident.
After investigation, it was determined that this accident was a production safety responsibility accident. 11 people were suggested to be transferred to judicial authorities for legal processing, while 29 people were suggested to be given disciplinary and administrative sanctions, administrative penalties, or other measures.