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Development of an automated sand supply system for places of technical inspection of locomotives [PDF]

open access: yesE3S Web of Conferences, 2023
To increase labor productivity is one of the most important tasks of the branch strategic document of JSC "Russian Railways". The article describes the existing system of sand supply to the locomotive at the places of technical inspection of locomotives (
Volchek Tatyana, Tomilov Vyacheslav
doaj   +1 more source

SIMULATION METHOD FOR MEASURING THE IMPACT ENERGY OF RAIL VEHICLES EQUIPPED WITH A SOFT ABSORBER [PDF]

open access: yesTransport Problems, 2023
This paper presents a simulation method for testing the energy absorbed by the absorption systems of rail vehicles equipped with a soft absorber. The method makes it possible to verify the actual behavior of the absorption system during the impact of two
Aleksandra LISOWSKA   +2 more
doaj   +1 more source

ANALYSIS OF THE RAIL CARGO TRANSPORT VOLUME IN POLAND IN 2010-2021 [PDF]

open access: yesScientific Journal of Silesian University of Technology. Series Transport, 2023
Rail transport is one of the branches of transport included in the group of land transport, and its operation is related to the transport of people and cargo by means of rail transport on a specially designated railroad built for this purpose.
Elżbieta MACIOSZEK
doaj   +1 more source

Examination of Longitudinal Seismic Vulnerability of Shield Tunnels Utilizing Incremental Dynamic Analysis

open access: yesFrontiers in Earth Science, 2021
In order to study the longitudinal seismic capacity of shield tunnels, this work applies the structural seismic vulnerability analysis, based on incremental dynamic analysis (IDA), to a shield tunnel and explores the ground motion intensity measure ...
Zhengfang Dong   +8 more
doaj   +1 more source

The Influence of Pantograph Carbon–Metal Composite Slider Thermal Properties on the Railroad Wire Temperature

open access: yesEnergies, 2021
This article presents the methodology, description, and results of experimental studies aimed at determining the impact of the copper concentration in a carbon–metal composite contact strip on the maximum temperature of the copper contact wire during a ...
Adam Mańka   +2 more
doaj   +1 more source

Antibacterial therapy of surgical sepsis: modern approaches, views, strategy and prospects

open access: yesКлінічна хірургія, 2021
Antibacterial therapy of surgical sepsis: modern approaches, views, strategy and ...
V. V. Vashchuk   +6 more
doaj   +1 more source

Study on Seismic Resilience Quantitative Framework of Subway Stations and Resilience Improvement Strategy

open access: yesFrontiers in Earth Science, 2022
Improving the seismic resilience of urban underground structures is among the hot topics concerning disaster prevention and the mitigation engineering of underground structures; however, there is still a lack of research on the quantitative methods for ...
Zhengfang Dong   +7 more
doaj   +1 more source

An economic view on rerouting railway wagons in a single wagonload network to avoid congestion

open access: yesEuropean Transport Research Review, 2022
Summary It is expected that in the process of meeting the climate policy goals, more transport will take place by rail. Single wagonload transport plays a crucial role as a direct competitor to road-based transport.
Maurice Krauth, Daniel Haalboom
doaj   +1 more source

A Hybrid Method for Technical Condition Prediction Based on AI as an Element for Reducing Supply Chain Disruptions

open access: yesApplied Sciences, 2023
In the field of transport, and more precisely in supply chains, if any of the vehicle components are damaged, it may cause delays in the delivery of goods.
Małgorzata Kuźnar, Augustyn Lorenc
doaj   +1 more source

A System-Theory and Complex Network-Fused Approach to Analyze Vessel–Wind Turbine Allisions in Offshore Wind Farm Waters

open access: yesJournal of Marine Science and Engineering, 2023
Given the national goal of “emission peaking and carbon neutralization”, China has become the largest country in the world for offshore wind farm construction.
Kai Yan   +5 more
doaj   +1 more source

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