Results 91 to 100 of about 4,840 (209)

Event-Sampled Adaptive Neural Automatic Berthing Control for Underactuated Ships Under FDI Attacks

open access: yesJournal of Marine Science and Engineering
This work addresses the automatic berthing control problem of underactuated ships under false data injection (FDI) attack, and an event-sampled automatic berthing control scheme is proposed.
Peng Zhang   +3 more
doaj   +1 more source

Dynamic Response Analysis of Wind-Fishery Integrated Truss-Type Aquaculture Cage Under Ship Collision

open access: yes南方能源建设
[Objective] Research on the collision between ships and structures such as docks and bridge piers has been relatively mature. Truss-type aquaculture cages differ significantly from docks and bridge piers in terms of structural form and overall stiffness.
Yan ZHANG   +4 more
doaj   +1 more source

Test and Theoretical Researcj of Prestressed Concrete Berthing Piles [PDF]

open access: yes, 2006
Collision protection facilities in a harbor are mainly used to absorb the huge impact energy when a ship is berthing, thus reducing the impact force and preventing collision between hydraulic structures and the body of the ship.
Xu, Xibin
core  

Modeling and Simulation of Automatic Berthing based on Bow and Stern Thruster Assist for Unmanned Surface Vehicle

open access: yes, 2021
In order to solve the technical problems of autonomous berthing of the Unmanned Surface Vehicle (USV), this research has met the requirements of maneuverability berthing under different conditions by effectively using the bow and stern thrusters, which ...
Wang, Linling   +2 more
core  

A DDQN-Guided Dual-Population Evolutionary Multitasking Framework for Constrained Multi-Objective Ship Berthing

open access: yesJournal of Marine Science and Engineering
Autonomous ship berthing requires advanced path planning to balance multiple objectives, such as minimizing berthing time, reducing energy consumption, and ensuring safety under dynamic environmental constraints.
Jinyou Mou, Qidan Zhu
doaj   +1 more source

PROTOTYPE PARKING SENSOR ON A SHIP AT THE DOCK USING SENSOR BASED ON ARDUINO UNO R3

open access: yesTechno Nusa Mandiri: Journal of Computing and Information Technology
The main issue that needs to be addressed in this research is to enhance the safety and efficiency of the vessel berthing process by reducing the risk of collisions with the dock.
Candli Candli, Yonky Pernando
doaj   +1 more source

[Men working at Fleet Berthing Facilities]

open access: yes
Photograph of men working at Fleet Berthing Facilities. There are construction vehicles and multiple buildings in the background. There is a ground of power lines near the workers. Front of photograph: "Brown & Root Inc. Contract Noy 13234.

core  

Development of a dynamic model for strategic port planning and investment [PDF]

open access: yes, 1985
Different levels of congesti'on are 'encountered in ports all over the world and particularly in developing countries. Depending on the volume of traffic flow over time, the changes of development in the economy and industrial activity and the random ...
Audo, S.
core  

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