| 弯曲河段宽度与航道通航能力关系研究 |
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| 引用本文： | 邓良爱,杨伟,刘明俊.弯曲河段宽度与航道通航能力关系研究[J].交通与计算机,2010,28(6):14-16. |
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| 作者姓名： | 邓良爱 杨伟 刘明俊 |
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| 作者单位： | [1]长江航道局,武汉430010 [2]武汉理工大学航运学院,武汉430063 |
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| 摘 要： | 船舶通过弯曲航道所需航宽的计算对于安全航行具有十分重要的意义。根据叠加原理,分别计算出在无风流情况下过弯道所需航宽、流致漂移量、风致漂移量、偏航量,相互叠加得到有风流情况下船舶通过弯道所需航宽。编制应用软件,对航道通航能力进行预报。
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| 关 键 词： | 通航能力 弯曲航段 航道宽度 |
Relationship Between Width of the Curved Channel and Channel Transit Capacity |
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| DENG Liangai,YANG Wei,LIU Mingjun.Relationship Between Width of the Curved Channel and Channel Transit Capacity[J].Computer and Communications,2010,28(6):14-16. |
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| Authors: | DENG Liangai YANG Wei LIU Mingjun |
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| Institution: | (Chang jiang Waterway Department,Wuhan 430010,China)1(School of Navigation,Wuhan University of Technology,Wuhan 430063,China)2 |
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| Abstract: | The calculation of water width is of great significance for safe navigation when the ships go through the curved channel.Based on the principle of superposition,this paper respectively calculates the water width in the absence of wind and flow,flow-induced drift,wind-induced drift,and yaw volume,and then adds to the water width under the wind and flow when the ships go through the curved channel.The software is programmed to forecast the channel transit capacity. |
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| Keywords: | channel transit capacity curved channel width of the channel |
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