| 室外空间电场对室内电磁环境影响的研究 |
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| 引用本文： | 戈鹤山,谢明. 室外空间电场对室内电磁环境影响的研究[J]. 中国卫生工程学, 2005, 4(4): 200-202 |
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| 作者姓名： | 戈鹤山 谢明 |
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| 作者单位： | 中国疾病预防控制中心环境与健康相关产品安全所,北京,100050 |
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| 摘 要： | 目的 根据国家有关电磁辐射环境水平的规定，预测近区场范围内室外场强对居室内人体健康的影响。方法 根据不同楼层高度室外场强值导出室内场强的分布和衰减模式。结果 对于钢筋混凝士浇注墙体，室内电场强度随着与窗口距离的增加基本按指数规律衰减。结论 提出的预测模型可用于估算空间电磁场对人群居住环境的影响，可作为预测待建高层建筑室内电磁影响水平的参考模式。
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| 关 键 词： | 室外空间电场 室内环境 电磁环境 电磁辐射 电场强度 电磁波 |
| 收稿时间： | 2005-04-11 |
| 修稿时间： | 2005-04-11 |
Study on influence of space electric field on indoor electromagnetic distribution |
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| GE He-shan,XIE Ming. Study on influence of space electric field on indoor electromagnetic distribution[J]. Chinese Journal of Public Health Engineering, 2005, 4(4): 200-202 |
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| Authors: | GE He-shan XIE Ming |
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| Affiliation: | GE He-shan,XIE Ming. Institute of Environmental Health and Related Product Safety,Chinese Center for Disease Control and Prevention,Beijing 100050,China |
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| Abstract: | Objective Predicting the impact of outdoor electromagnetic field intensity on human health.Methods A pattern was derived for indoor field intensity distribution and attenuation.Results For reinforced concrete cast walling, indoor field intensity attenuated in company with the increment of space to the window. Conclusion The essay offers a prediction model for estimating the impact of electromagnetic field to indoor environment, that can be used as a reference pattern for predicting indoor electromagnetic level. |
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| Keywords: | Electromagnetic radiation Indoor electromagnetic environment Predictive model Environmental impact assessment |
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