| 基于FHWA模型的航道两侧噪声评价范围的探讨 |
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| 引用本文： | 戴本林,华祖林,巫丹,褚克坚,贺玉龙.基于FHWA模型的航道两侧噪声评价范围的探讨[J].解放军理工大学学报,2011(2):149-155. |
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| 作者姓名： | 戴本林 华祖林 巫丹 褚克坚 贺玉龙 |
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| 作者单位： | 河海大学水资源高效利用与工程安全国家工程研究中心;河海大学教育部浅水湖泊综合治理与资源开发重点实验室;河海大学环境学院;西南交通大学地球科学与环境工程学院; |
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| 基金项目： | 国家973计划资助项目(2008CB418202); 国家自然科学基金资助项目(50979026,51009048); 江苏省社会发展科技计划资助项目(BS2006095); 江苏“908”专项基金资助项目(JS-908-02-06); 江苏省六大人才高峰计划资助项目(08-C) |
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| 摘 要： | 为确定航道两侧噪声评价范围,引入美国道路交通FHWA模型,并对模型中的参数进行了重新定义,考虑到航道实际环境状况,加入水面衰减修正项,建立了基于FHWA的航道噪声预测模型.随后对连云港疏港航道、盐河航道以及丹金溧漕河航道的噪声监测数据中分别随机抽取了13、10和10个测点数据用于模型验证,结果表明预测值与实测值具有较高...
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| 关 键 词： | FHWA模型 水面衰减系数 航道噪声 评价范围 |
Noise evaluation range on both sides of
channel based on the FHWA model |
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| DAI Ben-lin,HUA Zu-lin,WU Dan,CHU Ke-jian and HE Yu-long.Noise evaluation range on both sides of
channel based on the FHWA model[J].Journal of PLA University of Science and Technology(Natural Science Edition),2011(2):149-155. |
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| Authors: | DAI Ben-lin HUA Zu-lin WU Dan CHU Ke-jian and HE Yu-long |
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| Institution: | DAI Ben-lin1,2,3,HUA Zu-lin1,WU Dan2,CHU Ke-jian1,HE Yu-long4(1.National Engineering Research Center of Water Resources Efficient Utilization andEngineering Safety,Hohai University,Nanjing 210098,China,2.Key Laboratory of Integrated Regulationand Resource Development on Shallow Lake of Ministry of Education,3.College of Environment,4.Faculty of Geosciences and Environmental Engineering,Southwest Jiaotong University,Chengdu... |
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| Abstract: | To determine the noise evaluation range on both sides of the channel,the FHWA model was introduced and the parameters were re-defined.According to the actual environmental situation of the channel,the noise prediction model of channel was established by adding the water surface attenuation correction term based on FHWA model.Then,the noise data of 13,10 and 10 measured points were randomly selected from Shugang Channel of Lianyungang city,Yanhe Channel and Danjinlicaohe Channel respectively.The verified res... |
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| Keywords: | FHWA model water surface attenuation coefficient channel noise evaluation range |
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