Modeling and Heuristically Solving Group Train Operation Scheduling for Heavy-Haul Railway Transportation

W Chen, Q Zhuo, L Zhang - Mathematics, 2023 - mdpi.com
In light of the improvements to the capacity and timeliness of heavy-haul railway
transportation that can be organized through group trains originating at a technical station …

Enhancing the Whale Optimisation Algorithm with sub-population and hybrid techniques for single-and multi-objective optimisation

Z Cai, YH Choo, V Le, CP Lim, M Liao - Soft Computing, 2024 - Springer
Abstract The Whale Optimisation Algorithm (WOA) is a meta-heuristic model inspired by the
hunting behaviours of humpback whales. Similar to many other meta-heuristic models, eg …

Integrated planning approach for fleet sizing and fleet management of freight railcars

M Hrušovský, V Hemmelmayr, G Schett… - Flexible Services and …, 2024 - Springer
Despite the general support for rail as sustainable and efficient transport mode, its share on
modal split remains rather low. One of the reasons for this is the low flexibility and …

Modelling and Optimization of Commuter Flows as Queuing System Considering Customer and Environmental Costs: a Case Study

LZ Hering, P Mercorelli, MF dos Santos… - 2023 24th …, 2023 - ieeexplore.ieee.org
Passenger flows in transportation systems need to be controlled in such a way that costs are
minimized. To be able to do it, discrete event systems can be used for the first model and …

[PDF][PDF] STRENGTH ANALYSIS OF THE MODEL 918 WAGON UNDER NON-TYPICAL BULK LOADS

OV Fomin, PM Prokopenko, AM Fomina… - Natsional'nyi Hirnychyi …, 2024 - nvngu.in.ua
Purpose. Highlighting the results of the analysis of the stressdeformed state of the wagon
body of the 918 model under non typical loads with bulk cargo. Such an analysis was …

GEOTECHNICAL AND MINING MECHANICAL ENGINEERING, MACHINE BUILDING.

OV Fomin, PM Prokopenko… - Scientific Bulletin of …, 2024 - search.ebscohost.com
Purpose. Highlighting the results of the analysis of the stress-deformed state of the wagon
body of the 918 model under non-typical loads with bulk cargo. Such an analysis was …

Investigation of container strength when fixed in an open wagon equipped with pneumatic bags

A Lovska, J Gerlici, J Dižo… - Acta Technica Jaurinensis, 2024 - acta.sze.hu
Ensuring the efficiency of railway transport in international traffic needs the development of
combined transport systems. Container transportation is the most relevant among them …

Structural Strength Analysis of 57-Ton Capacity Flat Carriage Coal Transporter with 2x20 Feet Container Subjected to Operation Conditions

M Gozali, M Nuramin, DW Karmiadji, W Sulistiyo… - 2023 - catalog.lib.kyushu-u.ac.jp
A flat carriage is a vehicle type without a body and a roof for transporting goods, designed to
meet the needs of heavy goods. Several conceptions are elaborated, with respect to …

Method for calculating the supply of transport and logistics services depending on the demand for freight transportation

V Myronenko, V Gaba… - MATEC Web of …, 2024 - matec-conferences.org
The article examines the problems that arise in railway freight transportation when
determining the optimal size of rolling stock fleet under seasonal fluctuations in the volume …

Organisation of container trains between St. Petersburg and Novorossiysk

O Moskvichev, E Moskvicheva… - E3S Web of …, 2023 - e3s-conferences.org
On the basis of the developed methodology for establishing organisational and
technological requirements for the destination of container trains, on the example of the …