| 某机械制造企业电焊车间卫生工程改造效果评价 |
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| 引用本文： | 徐春生,曹卫华.某机械制造企业电焊车间卫生工程改造效果评价[J].职业与健康,2009,25(18):1982-1983. |
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| 作者姓名： | 徐春生 曹卫华 |
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| 作者单位： | 1. 山东省青岛市疾病预防控制中心,266033
2. 北京大学医学部公共卫生学院 |
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| 摘 要： | 目的对某机械制造企业电焊车间卫生工程改造效果进行评价。方法在卫生工程改造前后分别进行职业病危害因素检测，比较分析改造效果。结果改造前后电焊烟尘、臭氧、锰及其无机化合物的浓度差异有统计学意义（P〈0．01）。结论卫生工程改造效果良好。
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| 关 键 词： | 卫生工程 效果评价 |
Evaluation on Hygienic Engineering Reconstructive Effect of Welding Workshop in A Machinery Manufacturing Enterprises |
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| XU Chun-sheng,CAO Wei-hua.Evaluation on Hygienic Engineering Reconstructive Effect of Welding Workshop in A Machinery Manufacturing Enterprises[J].Occupation and Health,2009,25(18):1982-1983. |
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| Authors: | XU Chun-sheng CAO Wei-hua |
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| Institution: | XU Chun-sheng, CAO Wei-hua ( Qingdao Center for Disease Control and Prevention, Shandong, 266033 ,China) |
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| Abstract: | Objective] To evaluate the hygienic engineering reconstructive effect of welding workshop in a machinery manufacturing enterprises. Methods] Occupational hazards were detected before and after the hygienic engineering reconstruction, the results were comparatively Analyzed. Results ] The differences of welding fume, ozone, manganese and inorganic compounds before and after the reconstruction were statistical significance. Conclusion ] The hygienic engineering reconstructive effect is well. |
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| Keywords: | Hygienic engineering Evaluation |
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