Results 1 to 10 of about 345 (135)

Research on information extension of mountainous rack railway engineering based on IFC standard [PDF]

open access: yesScientific Reports
In response to the practical demands for data sharing and exchange in the field of rack railway systems engineering, as well as to address the gaps in the rack railway domain within the framework of the IFC4 standard, we extend and define the rack ...
Yongyi Yang   +2 more
exaly   +5 more sources

The critical location for thermal radiation disaster in personnel evacuation of rack railway tunnel fires under the large longitudinal slope

open access: yesCase Studies in Thermal Engineering, 2023
Thermal radiation has a great effect on personnel evacuation when the train is on fire in the rack railway tunnels. However, the influence of the longitudinal slope, especially the large longitudinal slope, is not clear.
Pai Xu, Daiqiang Zhu, Linjie Li
exaly   +3 more sources

Particulate Matter Profiles along the Rack Railway Route Using Low-Cost Sensor [PDF]

open access: yesAtmosphere, 2021
Air pollution due to Particulate Matter (PM) is an increasing concern of global extent. It has been the focus of many research projects worldwide and the latest low-cost technology is offering an ease and cheap way to monitor PM concentration.
Abdul Samad   +3 more
doaj   +4 more sources

Life Cycle Assessment and Life Cycle Costing of Supercapacitors: A Comprehensive Review and Assessment of Environmental and Economic Impacts. [PDF]

open access: yesChemSusChem
This review synthesizes life cycle assessment and life cycle costing evidence on supercapacitors, highlighting common approaches and gaps. It explains how inconsistent boundaries and functional units limit comparability and propose practical reporting and scenario guidance is proposed to strengthen representativeness and support robust sustainability ...
Bahmei F   +6 more
europepmc   +2 more sources

Examining the Movement Differences in the Behavior of Normal and Rack Railway Vehicle

open access: yesInternational Journal of Engineering and Management Sciences, 2019
The rack railway is a special type of railroad. There weren”t much built worldwide, and their number is decreasing. Now, in Budapest, there is a possibility to create an interoperable vehicle, based upon the experience gained from the previously ...
Andor Nagy, István Lakatos
doaj   +3 more sources

CORRESPONDENCE ON NOTES ON THE WORKING OF A RACK RAILWAY. [PDF]

open access: yesMinutes of Proceedings of the Institution of Civil Engineers, 1916
n ...
E W Stoney
exaly   +3 more sources

Research of development and key technologies for mountainous rack railway

open access: yes机车电传动, 2022
The mountainous rack railway system currently becomes a hot topic in urgent need of research and development, under the backdrop of the development status quo and the application demands for rail transit systems in China, and in order to respond to the ...
SONG Qingwei   +5 more
doaj   +1 more source

Wear Analysis of Tooth Surface of Rack-and-pinion with Variable Mounting Distance for Rack Railway

open access: yesJixie chuandong, 2022
As rack-and-pinion is the key driving part of rack railway, mastering the wear condition and law of the gear rack pair tooth surface during the operation of the gear rail vehicle is conducive to ensuring the smooth and safe operation of the gear rail ...
Yingjie Xu   +4 more
doaj   +1 more source

Dynamic characteristics analysis of rack railway track system under traction conditions by experimental test

open access: yesRailway Engineering Science
The dynamic characteristics of the track system can directly affect its service performance and failure process. To explore the load characteristics and dynamic response of the track system under the dynamic loads from the rack vehicle in traction ...
Guojun Yang   +2 more
exaly   +2 more sources

Research on special gauge of mountain rack railway

open access: yes机车电传动, 2023
The mountain rack rail transit system is a new type of rail transit system with the ability to operate on large ramps, and has been studied and promoted in multiple cities in China. At present, there is no directly applicable gauge standard for rack rail
WEN Yanfeng   +4 more
doaj   +1 more source

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