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选煤厂溜槽噪声的治理及效果评价吴贞一裴友谊傅长英李景原选煤厂的高噪声声源多，噪声污染极为严重，严重影响着工作人员的工作和身心健康，并对周围居民的生活和休息造成危害。我们对大同矿务局十矿选煤厂的溜槽噪声进行了测量，并对其治理效果进行了评价。１．工艺流程...
Treatment and Effect Evaluation of Chute Noise in Coal Preparation Plant Wu Zhenyi Pei Youyi Fu Changying Li Jingyuan Coal preparation plant has many high noise sources and extremely serious noise pollution which seriously affects staff's work and physical and mental health as well as the surrounding residents' Rest breaks harm. We measured the chute noise of the No.10 Coal Preparation Plant in Datong Mining Bureau and evaluated its treatment effect. 1. Process ...