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目的了解和掌握国有煤矿企业的职业病危害状况,为采取防治措施提供依据。方法对煤矿企业作业场所粉尘、噪声、毒物进行检测分析。结果其作业场所粉尘浓度较高,合格率为60%,噪声合格率为68.75%,有毒有害气体合格率为100%。结论该煤矿属于国有企业,在职业病危害防护措施上尽管投入很多,但是作业场所粉尘、噪声浓度(或强度)合格率较低,是以后职业病危害控制工作的重点。应加大力度改善作业环境,加强个人防护,保护劳动者健康。
Objective To understand and master the state of occupational diseases in state-owned coal mines and provide basis for prevention and control measures. Methods The dust, noise and poison in coal mine workplace were detected and analyzed. As a result, the dust concentration in the workplace was high, with a passing rate of 60%, a noise passing rate of 68.75% and a pass rate of toxic and harmful gases of 100%. Conclusion Although the coal mine belongs to state-owned enterprises, despite a lot of investment in protective measures against occupational hazards, the passing rate of dust and noise (or intensity) at the workplace is low, which is the focus of future occupational hazard control. We should step up efforts to improve the working environment, strengthen personal protection and protect the health of workers.