Results 81 to 90 of about 18,219,725 (307)
A map of Thalys high-speed railway.
, 2018 A map of Thalys high-speed railway.
Huiling Fu (5635124) +3 more
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Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This study examines the institutionalization and textual evolution of sustainability reporting among listed real estate investment trusts (REITs) in the United States, the United Kingdom, Australia, Singapore, and Japan between 2020 and 2025.
Seonghun Min
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Design and implementation of geographic information system with mobile terminal and 5G network
IET Networks, EarlyView., 2022 Abstract Remote insurance mainly completes quotation, insurance application and payment through the PC terminal and mobile terminal, and the premium directly enters the insurance account. This article takes remote insurance as an example. First, it analyses the requirements of the remote insurance and insurance system, and then collects data from the ...
Huijun Xiao, Tangsen Huang, Ensong Jiang
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Shock and Vibration, 2015 This paper describes tests on a transition section between ballasted and ballastless tracks in the Liupanshui-Zhanyi railway in China. The originally unsettled transition zone is exposed to sudden car shaking and a series of track transition problems ...
Caiyou Zhao +3 more
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A Numerical Model of Vapour Transfer and Phase Change in Unsaturated Freezing Soils
Advances in Civil Engineering, 2020 In recent studies, vapour transfer is reported to lead to remarkable frost heave in unsaturated soils, but how to better model this process has not been answered. In order to avoid the great uncertainty caused by the phase change term of vapour-water-ice
Sihao Liang +3 more
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Construction of High-Speed Tracks
, 2011 The current situation and conditions of construction of high speed tracks (HST) in the Slovak Republic and the comparison with the situation abroad. The speed of train sets and the track quality for high speed trains. The dynamics of railway running. The
Stanislav Hodas
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Considerations on Active Control of Crosswind Stability of Railway Vehicles [PDF]
, 2013 The DLR research project Next Generation Train deals with concepts, methods and technologies for a very high-speed train in double deck configuration and light-weight design.
Kurzeck, Bernhard +3 more
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An Estimation of the Heat Load Distribution on the Divertor Target Using the CSD Model
Contributions to Plasma Physics, EarlyView.ABSTRACT Handling the heat load on the divertor target is a critical issue in the design of fusion reactors. Estimating the heat load, supported by computationally efficient simulations with varying design parameters, provides valuable input to high‐level design discussions and the development of design guidelines.
Kazuhiro Yamada +4 more
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Reducing Railway Noise with Porous Sound-Absorbing Concrete Slabs
Advances in Materials Science and Engineering, 2014 The effect of porous sound-absorbing concrete slabs on railway noise reduction is examined in this paper. First, the acoustical absorption coefficients of porous concrete materials with various aggregate types, gradations, fibre contents, and compaction ...
Caiyou Zhao, Ping Wang, Li Wang, Dan Liu
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Critical expansion points: Mechanical signs of surrounding rock instability
Deep Underground Science and Engineering, EarlyView.This study proposes the Rock Bearing‐Expansion Model (RockBEM) with critical expansion points (CEPs) to quantify post‐peak damage stages in deep‐buried rock masses via plane strain compression test (PSCT). CEP hysteresis&interval ratios reveal bearing performance dynamics and failure severity, advancing mechanistic insights into deep underground rock ...
Jiaqi Wen +4 more
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