Journal of Marine Science and Engineering, 2022 In recent years, increasing fuel prices, depressed market conditions and air pollution issues have brought huge challenges to the tramp shipping industry.
Lingzi Li +4 more
doaj +7 more sources
Tramp Ship Routing and Scheduling with Integrated Carbon Intensity Indicator (CII) Optimization
Journal of Marine Science and EngineeringIn response to growing environmental concerns and regulatory pressures, reducing carbon emissions in maritime transport has become a priority. Shipping companies face the challenge of balancing profitability objectives with the imperative to minimize ...
Haiying Yang +4 more
doaj +5 more sources
Integrated Optimization of Bunker–Cargo Trade-Offs in Tramp Ship Routing and Scheduling
Applied SciencesThis paper studies an integrated planning problem in tramp shipping operations, with a particular focus on the bunker–cargo trade-off in maritime logistics.
Lingrui Kong +4 more
doaj +5 more sources
Tramp Ship Routing and Scheduling With Voyage Separation Requirements [PDF]
OR Spectrum, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Charlotte Vilhelmsen +2 more
exaly +4 more sources
Tramp Ship Routing and Scheduling With Integrated Bunker Optimization [PDF]
EURO Journal on Transportation and Logistics, 2014 A tramp ship operator often has contracted cargoes that must be carried and seeks to maximize profit by carrying optional cargoes. Hence, tramp ships operate much like taxies following available cargo and not according to fixed route networks and itineraries as liner ships.
Charlotte Vilhelmsen +1 more
exaly +3 more sources
Tramp Ship Routing and Scheduling With Speed Optimization Considering Carbon Emissions [PDF]
Sustainability, 2019 The International Maritime Organization (IMO) proposed to reduce the total CO2 emissions of the maritime sector by 50% by 2050, and strive to gradually achieve the zero-carbon target. Therefore, shipping companies need to consider environmental impacts while pursuing benefits.
Fan, Houming, Yu, Jiaqi, Liu, Xinzhe
exaly +3 more sources
A Rich Model for the Tramp Ship Routing and Scheduling Problem—Solved Through Column Generation [PDF]
Transportation Research, Part E: Logistics and Transportation ReviewWe consider the Tramp Ship Routing and Scheduling Problem (TSRSP) in which we plan routes for a fleet of tramp shipping vessels operating on a combined contract and spot market. Earlier research has been fragmented due to variations in the side constraints studied.
David Pisinger, Alberto Tamburini
exaly +7 more sources
Full-Shipload Tramp Ship Routing and Scheduling With Variable Speeds [PDF]
Computers and Operations Research, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rune Larsen
exaly +4 more sources
Benchmark Suite for Industrial and Tramp Ship Routing and Scheduling Problems [PDF]
Infor, 2014 Abstract This paper considers a class of cargo ship routing and scheduling problems from industrial and tramp shipping and presents a wide range of benchmark instances that have been created to represent realistic planning problems for various shipping segments.
Kjetil Fagerholt +2 more
exaly +7 more sources
ETE-SRSP: An Enhanced Optimization of Tramp Ship Routing and Scheduling
Journal of Marine Science and EngineeringIn the contemporary tramp shipping industry, route optimization and scheduling are directly linked to enhancements in operations, economics, and the environment, making them key factors for the effective management of maritime transportation.
Xiaohu Huang +5 more
doaj +3 more sources