| 高速公路声屏障优化设计与施工技术探讨 |
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| 引用本文： | 张静,刘文霞,张林.高速公路声屏障优化设计与施工技术探讨[J].环境工程,2012(Z1):89-92. |
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| 作者姓名： | 张静 刘文霞 张林 |
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| 作者单位： | 交通运输部环境保护中心;国家知识产权局专利审查协作中心 |
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| 摘 要： | 以合淮阜高速公路为实例,在分析声屏障声学原理的基础上,对声屏障的位置、高度、长度、结构和绿化等进行了优化,并提出了合适的施工方法。建造以后的各项指标测试表明,该声屏障取得了良好的降噪效果、生态效益和社会效益。
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| 关 键 词： | 声屏障 优化设计 施工 合淮阜高速公路 |
DISCUSSION ON OPTIMIZED DESIGN AND CONSTRUCTION OF NOISE BARRIERS OF HEHUAIFU EXPRESSWAY |
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| Zhang Jing Liu Wenxia Zhang Lin.DISCUSSION ON OPTIMIZED DESIGN AND CONSTRUCTION OF NOISE BARRIERS OF HEHUAIFU EXPRESSWAY[J].Environmental Engineering,2012(Z1):89-92. |
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| Authors: | Zhang Jing Liu Wenxia Zhang Lin |
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| Institution: | Zhang Jing Liu Wenxia Zhang Lin(1.Center for Environmental Protection of Ministry of Communication,Beijing 100013;2.Patent Examination Cooperation Center of the State Intellectual Property Office,Beijing 100190) |
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| Abstract: | Location,height,length,structure and landscaping were designed in accordance with the conditions of Hehuaifu expressway,based on acoustics principles on noise barriers.Construction method was put forward.The test with the indices shows that the noise barriers have achieved satisfying noise-decreasing,ecological and social effects. |
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| Keywords: | noise barriers traffic noise Hehuaifu expressway |
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