| 石油钻井工人护耳器防护效果的评价 |
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| 引用本文： | 金善玉,沈善康,礼新,张林,李彦琴,杨择,李广智,黄江,林富祥,李天麟.石油钻井工人护耳器防护效果的评价[J].中国安全科学学报,1996(Z1). |
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| 作者姓名： | 金善玉 沈善康 礼新 张林 李彦琴 杨择 李广智 黄江 林富祥 李天麟 |
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| 作者单位： | 预防医学院劳动卫生与职业病研究所，江汉石油管理局职业病防治所，中国石油天然气总公司，预防医学院劳动卫生与职业病研究所，江汉石油管理局职业病防治所，华北石油管理局卫生处，预防医学院劳动卫生与职业病研究所 |
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| 摘 要： | 从实验室筛选出的７种护耳器，经９９名钻井工人现场使用作了主观评价。通过现场工人噪声防护效果的评价，推选出４种护耳器作为石油勘探工人首先使用的个人防护用品。
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| 关 键 词： | 护耳器，噪声，防护效果 |
EVALUATION OF EFFECTIVENESS OF HEARINGPROTECTORS FOR OIL DRILLING WORKERS |
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| Jin Shanyu et al.EVALUATION OF EFFECTIVENESS OF HEARINGPROTECTORS FOR OIL DRILLING WORKERS[J].China Safety Science Journal,1996(Z1). |
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| Authors: | Jin Shanyu |
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| Abstract: | 9 oil drilling workers were subjected to subjective evaluation on 7 types of hearing protec-tors. Except TJ type earplug,NRR(Noise Reduction Rating)of all hearing protectors tested was100%. All workers who wore HE - 3 and 3M earmuffs felt comfort. All workers who wore2453, HE- 3 and 3M earmuffs claimed acceptable. The acceptability of 3 types of earplugs wasdesirable. According to the result of this subjective evaluation by oil drilling workers in work-places, 3M and HE-3 earmuffs and X-1 and TJ earplugs might be selected as priority of thetested personal hearing protection devices. |
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| Keywords: | : Hearing protector Oil drilling workers Earplug Earmuff |
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