Results 31 to 40 of about 7,078 (210)

An evolutionary approach to a combined mixed integer programming model of seaside operations as arise in container ports [PDF]

, 2017
This paper puts forward an integrated optimisation model that combines three distinct problems, namely berth allocation, quay crane assignment, and quay crane scheduling that arise in container ports.
A Ak, A Diabat, A Imai, A Lim, Abdellah Salhi, C Bierwirth, C Bierwirth, C Bierwirth, C Li, C Yang, CF Daganzo, CY Cheong, D Lee, D Steenken, D-H Lee, F Meisel, F Meisel, F Wang, G Alsoufi, G Alsoufi, Ghazwan Alsoufi, J Holland, J Liu, JA Vazquez-Rodríguez, JA Vazquez-Rodríguez, JR Koza, K Kim, KH Kim, L Moccia, M Gen, M Rodriguez-Molins, M Sammarra, MR Garey, N Kaveshgar, O Unsal, R Tavakkoli-Moghaddam, RI Peterkofsky, S Chung, S Ganji, S Nguyen, S Salhi, TA Feo, Xinan Yang, Y Guan, Y Guan, Y Lee, Y Xu, Y-M Fu, YB Turkogullari   +48 more
core   +1 more source

The Study of Risk Assessment Method for Ship Berthing Based on the “Human-Ship-Environment” Synergy

Journal of Marine Science and Engineering
Berthing is one of the most dangerous phases in the process of ship navigation, and its risk assessment is crucial for both ship safety and port scheduling.
Chunxu Li, Jun Zhao, Gege Ding, Ke Zhang, Wantong Li, Yabin Li, Yanjuan Wang, Jie Wen   +7 more
doaj   +1 more source

CFD Simulation of the Safety of Unmanned Ship Berthing under the Influence of Various Factors

Applied Sciences, 2021
The safety of unmanned ship berthing is of paramount importance. In order to explore the influence of wind and wave coupling, a berthing computational fluid dynamics (CFD) model was established, and the characteristics of speed field, pressure field, and
Guoquan Xiao, Chao Tong, Yue Wang, Shuaishuai Guan, Xiaobin Hong, Bin Shang   +5 more
doaj   +1 more source

Ship Autonomous Berthing Strategy Based on Improved Linear-Quadratic Regulator

Journal of Marine Science and Engineering
There has been significant interest in the research field of ship automatic navigation, particularly in the area of autonomous berthing. To address the key challenges of path planning and control during ship berthing, we propose an enhanced Linear ...
Jian Yin, Guoquan Chen, Shenhua Yang, Zeyang Huang, Yongfeng Suo   +4 more
doaj   +1 more source

Characterizing the Load Environment of Ferry Landings for Washington State Ferries and the Alaska Marine Highway System [PDF]

, 2013
INE/AUTC 13 ...
Hutchinson, Jonathan, Kwiatkowski, Jason, Metzger, Andrew T.   +2 more
core  

Ship Energy Efficiency Management Plan Development Using Machine Learning: Case Study of CO2 Emissions of Ship Activities at Container Port

International Journal of Technology, 2021
Ship energy management has an effect both on cost efficiency and the environment due to the huge amount of CO2 emission caused by ship activities. Meanwhile, research regarding efforts to save energy consumption in the container terminal area is ...
Ivan Dewanda Dawangi, Muhammad Arif Budiyanto   +1 more
doaj   +1 more source

Response of pile-guided floats subjected to dynamic loading [PDF]

, 2013
Pile-guided floats can be a desirable alternative to stationary berthing structures. Both floats and guide piles are subjected to time varying (dynamic) forces such as wind-generated waves and impacts from vessels.
Quan, Zhili, 权致力
core  

Artificial Intelligence Vision-Based Monitoring System for Ship Berthing

IEEE Access, 2020
This paper proposes a novel artificial intelligence vision-based monitoring system (AVMS) for ship berthing. To dock a ship, it is necessary to accurately estimate the relative distance between the quay wall and the ship. However, maneuvering large ships
Hanguen Kim, Donghoon Kim, Byeolteo Park, Seung-Mok Lee   +3 more
doaj   +1 more source

Trajectory Optimization for Autonomous Berthing of a Twin-Propeller Twin-Rudder Ship

한국해양공학회지, 2023
Autonomous berthing is a crucial technology for autonomous ships, requiring optimal trajectory planning to prevent collisions and minimize time and control efforts.
Changyu Lee, Jinwhan Kim
doaj   +1 more source

Berthing State Estimation for Autonomous Surface Vessels Using Ship-Based 3D LiDAR

Journal of Marine Science and Engineering
Automated berthing remains a critical challenge for autonomous surface vessels (ASVs), necessitating precise berthing state estimation as a fundamental prerequisite. In this paper, we present a novel berthing state estimation method tailored for ASVs and
Haichao Wang, Yong Yin, Qianfeng Jing, Chen-Liang Zhang   +3 more
doaj   +1 more source