| 内河航道航速限速分析 |
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| 引用本文： | 张 帅,卫家骏.内河航道航速限速分析[J].水运工程,2015(5):165-167. |
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| 作者姓名： | 张 帅 卫家骏 |
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| 作者单位： | 上海海事大学 商船学院，上海 201306,上海海事大学 商船学院，上海 201306 |
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| 摘 要： | 为提高航道的载运量,以船舶流量最大为依据,运用交通流理论和跟驰模型对航道船速进行分析求解。首先根据航道主要船舶比例数据得到航道的标准船载质量,然后运用matlab拟合求出相应的标准船长,再根据交通流理论和跟驰模型得到最佳的航速设置,从而实现对船舶航速的优化分析。
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| 关 键 词： | 太平洲捷水道 设计航道尺度标准 航道通过能力 分流 |
Ship speed optimization in inland channel |
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| ZHANG Shuai and WEI Jia-jun.Ship speed optimization in inland channel[J].Port & Waterway Engineering,2015(5):165-167. |
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| Authors: | ZHANG Shuai and WEI Jia-jun |
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| Affiliation: | Merchant Marine College,Shanghai Maritime University,Shanghai 201306,China and Merchant Marine College,Shanghai Maritime University,Shanghai 201306,China |
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| Abstract: | To optimize the ship speed in channel and improve the channel capacity,we analyze the ship speed in channel according to the largest ship flow and adopting the traffic flow theory and car-following model.According to the main ship rates in the channel,we obtain the load of standard vessels,and calculate the length of standard vessels with the fitting curve by matlab.Based on the traffic flow theory and car-following model,we realize the optimal analysis of the ship speed. |
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| Keywords: | ship speed in channel maximum flow of ships traffic flow car-following model |
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