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Review of research on high-speed railway subgrade settlement in soft soil area
S Zhou, B Wang, Y Shan - Railway Engineering Science, 2020 - Springer
Construction issues of high-speed rail infrastructures have been increasingly concerned
worldwide, of which the subgrade settlement in soft soil area becomes a particularly critical …
worldwide, of which the subgrade settlement in soft soil area becomes a particularly critical …
Fully three-dimensional analysis of high-speed train–track–soil-structure dynamic interaction
In this paper, a general and fully three dimensional multi-body-finite element-boundary
element model, formulated in the time domain to predict vibrations due to train passage at …
element model, formulated in the time domain to predict vibrations due to train passage at …
Ground-borne vibration due to static and dynamic axle loads of InterCity and high-speed trains
In predictions of railway-induced vibrations, a distinction is generally made between the
quasi-static and dynamic excitation. The quasi-static excitation is related to the static …
quasi-static and dynamic excitation. The quasi-static excitation is related to the static …
A 2.5 D coupled FE-BE model for the prediction of railway induced vibrations
Ground vibrations induced by railway traffic at grade and in tunnels are often studied by
means of two-and-half dimensional (2.5 D) models that are based on a Fourier transform of …
means of two-and-half dimensional (2.5 D) models that are based on a Fourier transform of …
Differential settlement prediction of ballasted tracks in bridge–embankment transition zones
Track degradation and defects of existing passenger and freight mixed railroads are
concentrated in bridge–embankment transition zones. Heavy axle load (HAL) operation on …
concentrated in bridge–embankment transition zones. Heavy axle load (HAL) operation on …
Experimental and numerical analyses of vibrations induced by high-speed trains on the Córdoba–Málaga line
This paper has two main purposes. One is to present and analyse soil and structural
vibration data obtained experimentally during certification testing of the high-speed train line …
vibration data obtained experimentally during certification testing of the high-speed train line …
Vibrations induced by HST passage on ballast and non-ballast tracks
The use of ballastless slab track is significantly increasing in HST line technology. This
development is due to some structural and operational advantages over ballasted track. In …
development is due to some structural and operational advantages over ballasted track. In …
Sco** assessment of building vibration induced by railway traffic
This work presents a sco** model to predict ground-borne railway vibration levels within
buildings considering soil-structure interaction (SSI). It can predict the response of arbitrarily …
buildings considering soil-structure interaction (SSI). It can predict the response of arbitrarily …
Full-scale model testing of the dynamic response of lime-stabilized weathered red mudstone subgrade under railway excitation
C Zhang, G Jiang - Soil Dynamics and Earthquake Engineering, 2020 - Elsevier
The suitability of lime-stabilized weathered red mudstone (LSWRM) as a subgrade filler
material has not been comprehensively investigated. This study aims to determine the …
material has not been comprehensively investigated. This study aims to determine the …
Theoretical modeling and characteristic analysis of moving-train induced ground vibrations
An integrated train–track–subsoil dynamic interaction model of moving-train induced ground
vibration is developed on the basis of vehicle dynamics, track dynamics and the Green's …
vibration is developed on the basis of vehicle dynamics, track dynamics and the Green's …