文献类型：会议论文

英文题名：Sensitivity analysis of traffic efficiency in restricted waterways considering deceleration

作者：Huang, Jiahui[1]; Wang, Hongbo[1]; Tan, Zhiwen[1]

机构：[1] Maritime College, Guangdong Ocean University, Zhanjiang, Guangdong, China

会议论文集：14th ISOPE Pacific/Asia Offshore Mechanics Symposium, PACOMS 2020

会议日期：November 22, 2020 - November 25, 2020

会议地点：Dalian, China

语种：英文

外文关键词：Arctic engineering - Efficiency - Sensitivity analysis

外文摘要：To study the traffic efficiency in one-way restricted waterways, this article analyses the mechanism of vessel deceleration caused by the interference of the vessel domain and presents a model of vessel deceleration distance and a model of vessel deceleration condition based on traffic flow characteristics. In addition, a simulation model was applied to sensitivity analysis of five interference factors with impacts on traffic efficiency. The results show that the vessel standard deviation is the most sensitive factor when considering the vessels' negative acceleration. ? 2020 by the International Society of Offshore and Polar Engineers (ISOPE)