Intermodal transportation using inland water transport in Russia and abroad

Miloslavskaya, Svetlana; Panychev, A. Yu.; Myskina, Anna; Kurenkov, Petr

doi:10.1088/1757-899x/698/6/066059

Cited by 17 publications

(10 citation statements)

References 1 publication

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“…We build the simulation model for even and odd directions separately. We find the length of polygon between intermediate railway stations according to [13], [14], [15], [16].…”

Section: The Order Of Building a Simulation Modelmentioning

confidence: 99%

Methods for calculating and analyzing the capacity of a railway line with mixed traffic

2023

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This paper considers methods of determining the capacity of railway lines with mixed traffic. This issue is relevant, since the calculation with the help of standard analytical formulas often does not correspond to the actual existing capacity of the railway line. In connection with this circumstance, the paper considers the method of calculating the capacity of the railway line using simulation modeling, the results of which are closer to the real values of the available capacity.

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“…We build the simulation model for even and odd directions separately. We find the length of polygon between intermediate railway stations according to [13], [14], [15], [16].…”

Section: The Order Of Building a Simulation Modelmentioning

confidence: 99%

Methods for calculating and analyzing the capacity of a railway line with mixed traffic

2023

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“…Inicialmente para se entender a dinâmica do transporte multimodal foi necessário que se fizesse um estudo sobre as características que tal modelo de transporte tem, assim, ocorreu a leitura de casos de cidades nacionais (PINTO E SANTOS, 2004; SANTOS, 2019) e internacionais (SEO et al, 2017;MILOSLAVSKAYA et al 2019) Foram entrevistados 120 pessoas cuja origem era da Marabá Pioneira e 76 pessoas cujo destino era esse núcleo, foi feita a coleta em um dia da semana, escolhido arbitrariamente entre segunda a sexta-feria, em horário comercial.…”

Section: Metódounclassified

Transporte Multimodal: Alternativa Para Redução De Tempo De Viagem Em Uma Cidade Polinucleada Na Amazônia Oriental

Oliveira¹,

Dias²,

Silva³

et al. 2022

RGC

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Este artigo apresenta a percepção dos usuários de Núcleos da cidade de Marabá, uma cidade polinuleada na Amazônia Oriental, em relação ao transporte público coletivo. Para conseguir coletar essa percepção 120 viagens cuja origem era a Marabá Pioneira tiveram seus usuários entrevistados, e, 76 viagens cujo destino era a Marabá Pioneira, também foram ouvidos. Considerou-se deslocamentos de bairros distantes atendidos pela frota de ônibus, Novo Horizonte e Liberdade, localizados no Núcleo Cidade Nova e também do distrito Morada Nova. Devido a insatisfação dos usuários uma solução possível e fazer uso do rio Tocantins que separa parte da cidade de Marabá, para assim, reduzir o percurso e desafogar a demanda por transporte que é feito somente por via rodoviária.

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“…With the help of external belt conveyors, each fraction of crushed stone is stored separately. Gravel of fractions larger than 40 mm is loaded into the hopper of the feeder, the feeder provides a uniform supply of rock mass to the crusher, which crushes the gravel to a particle size of 5-20 mm [3].…”

Section: Analysis Of the Applied Means Of Mechanization For The Production Of Crushed Stonementioning

confidence: 99%

Increase in the efficiency of water transport of bulk mineral cargo by the segregation of feedstock at the initial technological stage

2021

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The paper gives the analysis of the volume of transportation of bulk mineral cargoes by water transport. It is established that the problem of the use of technological processes for sorting non-metallic building materials and coals transported by water transport is relevant. It is revealed that in the applied beneficiation system of crushed stone it is possible to reduce energy consumption due to the segregation of material into commercial fractions at the crushing stage by combining operations. The developed design of the receiving - segregation hopper is considered which allows classifying the feedstock at the initial technological stage of the production of crushed sandstone. A patented design of a segregation hopper and a technological scheme with its use are described. The volume of material sent to the crushing process is reduced by up to 50% due to the separation of particles of commercial fractions, which helps to reduce the production cost of a unit of the finished product. The principle of operation of the hopper is based on the difference in the rolling speed of particles of various sizes. The influence of the geometrical parameters of the chute and the size of the initial material on the capacity of the hopper is investigated. The influence of the slope angle of the chute and the particle size on the production parameters of the installation is proved. The configuration at which the drain wall achieves the highest throughput is determined.

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Intermodal transportation using inland water transport in Russia and abroad

Cited by 17 publications

References 1 publication

Methods for calculating and analyzing the capacity of a railway line with mixed traffic

Methods for calculating and analyzing the capacity of a railway line with mixed traffic

Transporte Multimodal: Alternativa Para Redução De Tempo De Viagem Em Uma Cidade Polinucleada Na Amazônia Oriental

Increase in the efficiency of water transport of bulk mineral cargo by the segregation of feedstock at the initial technological stage

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