| 铁路声屏障产品标准修订的研究 |
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| 引用本文： | 贺冰喆. 铁路声屏障产品标准修订的研究[J]. 铁道劳动安全卫生与环保, 2014, 0(4): 165-167 |
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| 作者姓名： | 贺冰喆 |
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| 作者单位： | 中国铁道科学研究院节能环保劳卫研究所,北京100081 |
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| 摘 要： | 通过分析铁路噪声频谱特点,结合国家对环境噪声的要求和铁道行业对铁路声屏障的设计要求,对降噪环保产品铁路声屏障的降噪声学性能、机械强度力学性能、抗疲劳性能、防腐性能与防火性能进行了研究并提出相应要求,为铁路声屏障标准制修订和产品设计、制造、检验提供参考依据。
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| 关 键 词： | 铁路 声屏障 标准 |
Study for Revise the Standard of Railway Noise Barrier |
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| HE Bing. Study for Revise the Standard of Railway Noise Barrier[J]. Railway Occupational Safety Health & Environmental Protection, 2014, 0(4): 165-167 |
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| Authors: | HE Bing |
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| Affiliation: | HE Bingzhe (Energy Saving ＆ Environmental Protection ＆ Occupational Safety and Health Research Institute, China Academy of Railway Sciences ,Beijing 100081, China) |
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| Abstract: | In this research,the railway noise spectrum characters were analyzed. And considering the industry standard of environmental noise and railway noise barrier,an environmental protection noise reduce product,the performance of noise reduce acoustic,mechanical strength,mechanical anti-fatigue,corrosion resistance and fire prevention was explored. Then,related requirements were proposed which would be the reference for the noise barrier standard revise and the product design,production and inspection. |
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| Keywords: | railway noise barrier standard |
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