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首页> 外文期刊>The Journal of Navigation >Effect of Inaugurating the Third Set of Locks in the Panama Canal on Vessel Size, Manoeuvring and Lockage Time
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Effect of Inaugurating the Third Set of Locks in the Panama Canal on Vessel Size, Manoeuvring and Lockage Time

机译：在巴拿马运河启用第三套船闸对船只尺寸，操纵和锁定时间的影响

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摘要

The Panama Canal (PC) has recently been in the world spotlight. In August 2014, it celebrated 100 years of uninterrupted service and, in June 2016, the expansion project for the canal was inaugurated. The final project involved building a third set of locks. Once the canal started to operate, it could be seen that the way in which vessels transited the canal remained the same. However, the dimensions of locks and their revised operating procedures have had an effect on vessel size and the manoeuvres for the larger vessels. After the first transit on 26 June 2016, it was possible to have access to data on the new lockage systems for Neopanamax ships. The thorough statistical study of these new datasets (composed of Analysis of Variance (ANOVA), multivariate regression and statistical quality control techniques) has shown the main drivers of transit time across the Cocoli and Agua Clara locks. It has also made it possible to test the learning curve of Panama Canal pilots in the newly expanded canal. The effects of pilot training on the time it takes to transit through the locks, direction of entry in each lock, the type of vessel, vessel dimensions and the use of different types of manoeuvres have been analysed. The results are used to characterise and help optimise the performance of this new and unique lock system.
机译：巴拿马运河（PC）最近已成为世界关注的焦点。 2014年8月，它庆祝了100年不间断的服务，并于2016年6月开始了运河的扩建工程。最终项目涉及构建第三套锁。一旦运河开始运作，可以看出船只通过运河的方式保持不变。但是，船闸的尺寸及其修改的操作程序对船舶尺寸和较大船舶的操纵有影响。在2016年6月26日首次运输后，可以访问Neopanamax船的新锁定系统的数据。对这些新数据集的全面统计研究（由方差分析（ANOVA），多元回归和统计质量控制技术组成）显示了跨Cocoli和Agua Clara船闸的运输时间的主要驱动因素。这也使得测试新扩建的运河中巴拿马运河飞行员的学习曲线成为可能。分析了飞行员培训对通过闸门的时间，每个闸门的进入方向，船只的类型，船只的尺寸以及使用不同类型的操纵的影响。结果用于表征和帮助优化此新型独特锁系统的性能。

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