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| 某船厂工业性噪声危害程度分级调查 | |
| 引用本文： | 李权 朱吉安. 某船厂工业性噪声危害程度分级调查[J]. 现代预防医学, 1995, 22(2): 74-76 |
| 作者姓名： | 李权 朱吉安 |
| 作者单位： | 皖南医学院预防医学教研室 |
| 摘 要： | １９９３年８－１２月，我们对某船厂３９个噪声作业岗位，按船舶工业工业性噪声危害程度分级标准进行测试分级，结果是８７．２％噪声岗位评有级别，０级１１．７６％、Ⅰ级５０．００％、Ⅱ级２９．４１％、Ⅲ级５．８８％、Ⅳ级２．９４％。这对工业噪声岗位的科学分级管理具有一定应用价值并为正式制定其有标准提供参考建议。 |
| 关 键 词： | 工业性噪声 分级标准 职业卫生 噪声危害 |
INVESTIGATION ON THE HAZARD-GRADING OF INDUSTRIAL NOISES IN A SHIPYARD |
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| Li Quan ,et al.. INVESTIGATION ON THE HAZARD-GRADING OF INDUSTRIAL NOISES IN A SHIPYARD[J]. Modern Preventive Medicine, 1995, 22(2): 74-76 | |
| Authors: | Li Quan et al. |
| Affiliation: | Li Quan , et al. |
| Abstract: | According to the noise grading standard(tentative) of ship industrial an investigation was carried out from August to December in 1993 in a shipyard to examine the hazard degree of noises in 39 working spots. The result showed at 34 of the 39 working spots (87.2%) were graded as follows:Grade 0-11. 76%,Grade 1-50. 00%,Grade 2-29. 41%,Grade 3-5. 88% and Grade 4-2. 94% . This indicates that the grading standard is applicable for scientific management of noisy workshops. In addition, this study provides firsthand information for working out permanent grading standard in the future. |
| Keywords: | Industrial noise Equivalent continuous sound level(A) Grading standard |
| 本文献已被 CNKI 维普 等数据库收录！ | |