论文部分内容阅读
目的当前,我国职业病防治形势严峻。职业危害因素种类多,分布广,且缺少防治措施。为了保护劳动者的生命健康及安全,为劳动者创造“安全、健康、舒适”的工作坏境,有必要对生产企业中的职业危害因素进行研究。方法课题选取陕西有色榆林分公司职业危害因素进行分析,实地调查该公司职业病发生情况,建立事故树模型,分析诱发职业病的原因。结果建立该企业职业危害因素事故树,计算得该系统共包含有81个最小割集,即有81种方式可能导致职业病。结论由分析结果可知,陕西有色榆林分公司诱发职业病的危害因素数目多,职业病防治工作难度巨大。应该引起企业对职业病预防的重视。
Objective Currently, the situation of occupational disease prevention in our country is grim. Many occupational hazards, wide distribution, and the lack of prevention and treatment measures. In order to protect the life, health and safety of laborers and create a “safe, healthy and comfortable” working environment for laborers, it is necessary to study occupational hazards in manufacturing enterprises. Methodology The article selects the hazardous factors of Shaanxi colored Yulin Branch for analysis, investigates the situation of the occupational diseases in the company on the spot, establishes the accident tree model and analyzes the causes of induced occupational diseases. Results The accident tree of occupational hazards in this enterprise was established. It was calculated that the system consisted of 81 minimal cut sets, that is, there were 81 ways to cause occupational diseases. Conclusions From the analysis results, it can be seen that there are many harmful factors inducing occupational diseases in Shaanxi Yulin Yulin Branch, and it is very difficult to prevent and control occupational diseases. Should cause enterprises to pay attention to the prevention of occupational diseases.