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Article
Investigating particle breakage and compressibility characteristics of unbound aggregate materials recycled from building demolition wastes
The use of recycled building demolition wastes (BDWs) as unbound aggregate materials (UAMs) is one of the resource-conserving, economical, and eco-friendly alternatives for pavement base/subbase construction. ...
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Article
Performance evolution of self-compacting concrete for ballastless track based on high-cycle fatigue damage constitutive model
The self-compacting concrete (SCC) filling layer of CRTS III ballastless track is prone to high-cycle fatigue damage under repeated train loads and complex environments. Based on the technology that fully coup...
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Article
Probabilistic model and analysis of coupled train-ballasted track-subgrade system with uncertain structural parameters
Random dynamic responses caused by the uncertainty of structural parameters of the coupled train-ballasted track-subgrade system under train loading can pose safety concerns to the train operation. This paper ...