【摘要】 根据我国露天采矿工艺和采场污染气象特点 ,建立了露天矿污染气象站 ;研制了配套观测技术 ;确立了控制管理模式与运行程序 ,形成了一套较完整的露天矿污染气象监测与控制管理系统。在大冶铁矿的实际应用中已取得显著成效 ,作业岗位的粉尘浓度已基本控制在职业卫生标准以下 ,每年在防洪抗灾中所获得的直接经济效益近百万元更多还原

【Abstract】 According to the features of the mining techlology and pollution meteorology of China’s open pit mines,a Pollution Meteorology Observation Control System(PMOCS)has been developed.This paper introduces the system’s structure,techniques,apparatuses,pollution meteorology station and results.By using the system in Daye Iron Mine,the obvions results have been achieved.The dust concentration of working faces can be controlled under the occupational health standrd.The immediate economical benefits of about one million yuan a year have been obtained due to controlling flood and resisting disasters.更多还原