Results 81 to 90 of about 6,316,137 (108)

Effects of Temperature on Fluidity and Early Expansion Characteristics of Cement Asphalt Mortar. [PDF]

Materials (Basel), 2020
Zeng X, Zhu H, Lan X, Liu H, Umar HA, Xie Y, Long G, Ma C.   +7 more
europepmc   +1 more source

Long-term mechanical behaviour of CRTS III ballastless track-simply supported girder system under permanent load coupling action

A CRTS III ballastless slab track-simply supported girder system (girder-track system) was established to investigate the rail deformation, vertical irregularity of the track quality index (VITQI), and longitudinal stress in the girder-track system under
Zhihui Zheng, Lei Liu, Zhiwu Yu, Peng Liu   +3 more
core   +1 more source

Preliminary Study on Assessing Delaminated Cracks in Cement Asphalt Mortar Layer of High-Speed Rail Track Using Traditional and Normalized Impact-Echo Methods. [PDF]

Sensors (Basel), 2020
Ke YT, Cheng CC, Lin YC, Ni YQ, Hsu KT, Wai TT.   +5 more
europepmc   +1 more source

The time-dependent reliability of CRTS III slab ballastless track structures based on direct probability integral method. [PDF]

Sci Rep
Wenchang Z, Xiao L, Junyan D, Huaxia Z, Qiufen T.   +4 more
europepmc   +1 more source

Research on multi-stage on-board detection algorithm of track defects of high-speed railway based on the influence mechanism of track defects. [PDF]

Sci Rep
Li J, Shi H, Qiu J, Shi J, Yu Z, Jiang Z.   +5 more
europepmc   +1 more source

Damage Evolution and Lifetime Prediction of Cement Asphalt Mortar Under High-Speed Train Frequency and Temperature Gradient Load. [PDF]

Materials (Basel)
Zhou M, Zhong S, Liu Y, Liu Z, Yang B, Jiang Z, Zhou L, Tang L.   +7 more
europepmc   +1 more source

Mechanical Behaviors and Fatigue Performances of Ballastless Tracks Laid on Long-Span Cable-Stayed Bridges with Different Arrangements. [PDF]

Sensors (Basel), 2019
Sheng X, Zheng W, Zhu Z.
europepmc   +1 more source

Dynamic performance of a slab track-concrete box subgrade under a double-line high speed railway. [PDF]

PLoS One
Liu J, Zhou W, Cao J, Li X, Jin Y, Ye Q, Feng G.   +6 more
europepmc   +1 more source

Physics-guided GNN-transformer model for multi-scale fatigue life prediction of concrete track slabs in high-speed railways. [PDF]

Sci Rep
Su X, Lou P, Zha Z.
europepmc   +1 more source

Early properties of magnesium phosphate cement repairing material used in slab track. [PDF]

Heliyon
Wang J, Gao L, Zhang Y, Wang L, Xu C.
europepmc   +1 more source