| 拖网渔船避碰行为的不确定性分析 |
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| 引用本文： | 任玉清,姚杰.拖网渔船避碰行为的不确定性分析[J].中国航海,2004(4):38-41,66. |
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| 作者姓名： | 任玉清 姚杰 |
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| 作者单位： | 大连水产学院,辽宁,大连,116023 |
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| 摘 要： | 通过对交叉相遇局面中单拖网渔船避碰行为的实际调查，应用信息熵理论，建立了避碰行为的不确定性模型。借助对交叉相遇局面中的让路船在不同距离、不同DCPA时采取避碰行动的不确定性分析，为相应局面中的船舶避碰决策提供参考。
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| 关 键 词： | 避碰行为 交叉相遇 单拖网渔船 船舶避碰 DCPA 不确定性模型 不确定性分析 决策 信息熵理论 实际 |
| 文章编号： | 1000-4653(2004)04-0038-04 |
Uncertainty Analysis of Trawler Collision Avoidance Action |
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| REN Yu-qing,YAO Jie.Uncertainty Analysis of Trawler Collision Avoidance Action[J].Navigation of China,2004(4):38-41,66. |
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| Authors: | REN Yu-qing YAO Jie |
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| Abstract: | Based on the investigation of single-trawling vessel collision avoidance action, the uncertainty models of action are set up by using entropy theory. The uncertainty analysis of a given vessel actions in the case of different distances and different DCPA in the crossing situation of two encountered vessels is carried out, which may be helpful for the reference in making decisions of collision avoidance action. |
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| Keywords: | watenway transportation Action to avoid collision Analysis Trawler Crossing situation Uncertainty Entropy |
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