| 城市桥梁声屏障设计研究 |
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| 引用本文： | 张志蓉,刘中位.城市桥梁声屏障设计研究[J].西部交通科技,2013(7):121-123,132. |
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| 作者姓名： | 张志蓉 刘中位 |
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| 作者单位： | 1. 广西交通科学研究院,广西南宁,530007
2. 广西城乡规划设计院,广西南宁,530022 |
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| 摘 要： | 文章结合某城市桥梁声屏障设计实例,针对该桥两侧敏感点的分布情况,选择合适类型的声屏障,并通过科学的声学计算,从结构、排水、景观三个方面进行了声屏障设计,对类似项目的声屏障设计有一定的借鉴意义。
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| 关 键 词： | 城市桥梁 声学计算 声屏障设计 |
Sound Barrier Design Studies of Urban Bridges |
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| ZHANG Zhi-rong
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LIU Zhong-wei.Sound Barrier Design Studies of Urban Bridges[J].Western China Communication Science & Technology,2013(7):121-123,132. |
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| Authors: | ZHANG Zhi-rong LIU Zhong-wei |
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| Institution: | 1.Guangxi Transportation Research Institute,Nanning,Guangxi,530007;2.Guangxi Urban and Rural Planning and Design Institute,Nanning,Guangxi,530022) |
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| Abstract: | In combination with the practical bridge sound-barrier design example in a city,and targeting on the distribution situation of sensitive points at both sides of this bridge,the article selected the appropriate type of sound barriers,and through the scientific acoustic calculations,it conducted the sound barrier design from three aspects of the structure,drainage,and landscape,thereby providing certain reference significance for the sound barrier design of similar projects. |
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| Keywords: | Urban bridge Acoustic calculations Sound barrier design |
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