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目的引入结构性声传播噪声影响分析,对某海洋石油作业平台噪声职业病危害进行卫生学评价。方法对某石油作业平台噪声职业病危害场所及防护措施进行卫生学调查,检测分析噪声强度评价其危害。结果发电机间噪声检测超标,噪声危害达到Ⅱ级,其他场所均符合卫生学要求。结论发电机间在做好监测的同时,应加强管理、个体防护等措施,控制噪声危害。
OBJECTIVE: To introduce the impact analysis of structural acoustic transmission noise to evaluate the hygienic effect of noise occupational hazards of a offshore oil platform. Methods Hygienic investigation was made on the occupational hazards of occupational diseases in a petroleum platform and protective measures. The noise intensity was detected and analyzed to evaluate the hazards. As a result, the noise between generators exceeded the standard, the noise level reached Grade Ⅱ, and other places were in compliance with hygiene requirements. Conclusions While monitoring the generators, we should strengthen measures such as management and individual protection to control the noise damage.