Results 11 to 20 of about 16,711 (313)

Simulation and optimization of transfer system for ore terminal with complex waterways

open access: yesMultimodal Transportation, 2023
Terminal towing and barging operations play a critical role in cargo transfer within ports, especially in complex waterways. Scheduling of barges and tugs is influenced by various factors, such as speed, and the operation planning must consider the ...
Zixuan Song   +3 more
doaj   +1 more source

An Analysis On The Concept Of Multimodal Transport And Advantages And Disadvantages Of Multimodal Transport

open access: yesThe Journal of Academic Social Resources, 2022
Multimodal transport is the mode of transport which is mostly used in the transport industry today and has arisen as different form other modes of transport enjoys some advantages and disadvantages. In this study, we will highlight these advantages and disadvantages and evaluate the necessity of multimodal transport.
openaire   +1 more source

Optimization of confined aquifer dewatering for long-deep excavation using simulation–optimization method

open access: yesUnderground Space
The confined aquifer dewatering for long-deep excavations usually encounters challenges due to complicated geotechnical conditions, large excavation sizes, and high hydraulic pressures.
Yanxiao Sun   +6 more
doaj   +1 more source

Multimodal transport in Kosovo

open access: yesZbornik radova Pravnog fakulteta u Splitu, 2017
Development of the classic branches of transport until after the year 1999 was a characteristic of economic policies in Kosovo, which came as a result of improper functioning of the market economy and non-application of modern technologies. Despite the great importance that the multimodal transport has for Kosovo, till today initial steps have been ...
openaire   +2 more sources

Influence of coarse aggregates’ morphological characteristics on the pore structures of skeleton in porous asphalt mixture

open access: yesCase Studies in Construction Materials
Coarse aggregates play a significant role in configuring the pore structures in the porous asphalt mixture (PAM). This study aims to reveal the influence of coarse aggregates’ morphological characteristics on the pore features in the coarse aggregate ...
Yang Liu   +4 more
doaj   +1 more source

Multiobjective Optimization for Multimode Transportation Problems

open access: yesAdvances in Operations Research, 2018
We propose modelling for a facilities localization problem in the context of multimode transportation. The applicative goal is to locate service facilities such as schools or hospitals while optimizing the different transportation modes to these facilities.
Laurent Lemarchand   +3 more
openaire   +4 more sources

Multimodal Transportation Indicators: October 2015 [PDF]

open access: yes
This statistical series was published between 2000 and 2015, under these series titles: "Transportation Indicators," "White House Economic Statistics Briefing Room: Transportation," "Key Transportation Indicators," and "Multimodal Transportation ...
United States. Department of Transportation. Bureau of Transportation Statistics
core   +1 more source

Insights into the X-shaped fissure propagation and interaction mechanisms of rock specimens: 3D printing experiments and DEM simulations

open access: yesCase Studies in Construction Materials
X-shaped fissures are prevalent in natural rocks and significantly influence rock mass stability, yet their interaction and propagation mechanisms remain inadequately studied.
Yiqing Sun   +5 more
doaj   +1 more source

Public Transportation Multimodality in the City of Lisbon

open access: yesTransportation Research Procedia, 2021
The authors thank CARRIS, METRO and Câmara Municipal de Lisboa (Gabinete de Mobilidade and Centro de Operações Integrado) for the data provision, support and valuable feedback. This work was further supported by Fundação para a Ciência e Tecnologia under project ILU (DSAIPA/DS/0111/2018) and INESC-ID pluriannual (UIDB/50021/2020).
Lemonde, Carlos   +2 more
openaire   +3 more sources

Multimodal Transportation Indicators: October 2011 [PDF]

open access: yes
This statistical series was published between 2000 and 2015, under these series titles: "Transportation Indicators," "White House Economic Statistics Briefing Room: Transportation," "Key Transportation Indicators," and "Multimodal Transportation ...
United States. Department of Transportation. Bureau of Transportation Statistics
core   +1 more source

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