Comprehensive Control of the Noise Occupational Hazard in Cement Plant

Noise pollution in cement plant and its harm to human health were analyzed. On the basis of noise control theory, noise comprehensive control measures and system were proposed, including management and technology measures. It was suggested that noise is controlled by comprehensive measures from the angle of noise source, noise propagation ways and noise recipient. For an engineering case, noise was controlled by the comprehensive measures, such as noise attenuation, absorption and insulation, thus good and economic effects of noise reduction were achieved.