Open AccessStudy on the Optimization of the Multimodal Transport Scheme of Railway Containers
Author(s) -
Ning Lv
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/831/1/012078
Subject(s) - multimodal transport , path (computing) , scheme (mathematics) , node (physics) , mathematical optimization , computer science , mathematics , engineering , transport engineering , computer network , structural engineering , mathematical analysis
Based on the VRP model, we establish a model for path optimization. Through the node splitting method, different transport paths and modes are combined into the multimodal network, and a model of the multimodal path optimization problem targeting transport cost and transport time minimum by the introduced weights is constructed and solved with EXCLE. Finally, the examples are calculated to verify the feasibility and effectiveness of the path optimization models.