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Study of unsteady aerodynamic performance of a high-speed train entering a double-track tunnel under crosswind conditions
期刊论文
JOURNAL OF FLUIDS AND STRUCTURES, 2023, 卷号: 118, 页码: 103836
作者:
Luo, Jianjun
;
Wang, Lei
;
Shang, Suying
;
Li, Feilong
;
Guo DL(郭迪龙)
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/06/15
Aerodynamic performance
Flow structures
High -speed train
Crosswinds
Railway tunnel
Transient pressure
The influence of operation variables on stress spectrum of high-speed train bogie frames
期刊论文
VEHICLE SYSTEM DYNAMICS, 2022, 页码: 14
作者:
Yuan, Zheng
;
Chen XJ(陈贤佳)
;
Li, Cen
;
Ma, Lijun
;
Li, Qiang
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/05/17
Stress spectrum
fatigue
operation variable
high-speed train
segmented Weibull model
Dynamic response of cfg and cement-soil pile composite foundation in the operation stage
期刊论文
Geomechanics and Engineering, 2021, 卷号: 26, 期号: 4, 页码: 385-399
作者:
Cheng, Xuansheng
;
Chen, Jianchao
;
Cai, Xiangdong
;
Zhang, Xiaoyan
;
Gong, Lijun
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/02/17
Compaction
Computer software
Dynamic loads
Earthquakes
Embankments
Foundations
Numerical models
Piles
Railroads
Seismic waves
Soil cement
Soils
Cement-soil compaction pile
Cement-soil pile
CFG and cement-soil compaction pile
Composite foundations
Dynamic effects
Earthquake action
Operation stages
Pile composite foundation
Running-in
Train loads
Nonlinear dynamic responses of high-speed railway vehicles under combined self-excitation and forced excitation considering the influence of unsteady aerodynamic loads
期刊论文
NONLINEAR DYNAMICS, 2021, 页码: 36
作者:
Ceng XH(曾晓辉)
;
Shi HM(史禾慕)
;
Wu H(吴晗)
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/09/08
High-speed railway vehicle
Unsteady aerodynamic loads
Self-excited vibration
Forced vibration
Quasi-periodic motion
Analysis of aerodynamic effects and load spectrum characteristics in high-speed railway tunnels
期刊论文
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2021, 卷号: 212, 页码: 14
作者:
Li, Feilong
;
Luo, Jianjun
;
Wang, Lei
;
Guo DL(郭迪龙)
;
Gao, Liping
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/09/08
High-speed train
Tunnel wall
Peak pressure
Pressure gradient
Semianalytical Solution for Dynamic Responses of Railway Track System on Unsaturated Poroelastic Half-Space Subjected to Moving Trainload
期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2021, 卷号: 21, 期号: 3, 页码: 10
作者:
Tang, Chuxuan
;
Lu, Zheng
;
Yao, Hailin
;
Guo, Shuan
;
Huang, Xiangqun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/05/25
Unsaturated ground
Dynamic response
Fourier transform
Moving trainload
Railway track
Corrosion of rail tracks and their protection
期刊论文
CORROSION REVIEWS, 2021, 卷号: 39, 期号: 1, 页码: 1-13
作者:
Xu, Weichen
;
Zhang, Binbin
;
Deng, Yu
;
Wang, Zhengquan
;
Jiang, Quantong
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/05/26
corrosion
protection
rail track
Experimental investigation on shear steel bars in CRTS II slab ballastless track under low-cyclic reciprocating load
期刊论文
Construction and Building Materials, 2020, 卷号: 255
作者:
Feng, Yulin
;
Jiang, Lizhong
;
Zhou, Wangbao
;
Han, Jianping
;
Zhang, Yuntai
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Concrete slabs
Connectors (structural)
Energy dissipation
Failure (mechanical)
Load testing
Mortar
Railroad tracks
Railroad transportation
Railroads
Seismic waves
Seismology
Stiffness
Energy dissipation capacities
Experimental investigations
High
speed railways
Seismic Performance
Slab ballastless track
Stiffness degradation
Strength and stiffness
Strength degradation
Experimental investigation on shear steel bars in CRTS II slab ballastless track under low-cyclic reciprocating load
期刊论文
Construction and Building Materials, 2020, 卷号: 255
作者:
Feng, Yulin
;
Jiang, Lizhong
;
Zhou, Wangbao
;
Han, Jianping
;
Zhang, Yuntai
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/02/17
Concrete slabs
Connectors (structural)
Energy dissipation
Failure (mechanical)
Load testing
Mortar
Railroad tracks
Railroad transportation
Railroads
Seismic waves
Seismology
Stiffness
Energy dissipation capacities
Experimental investigations
High
speed railways
Seismic Performance
Slab ballastless track
Stiffness degradation
Strength and stiffness
Strength degradation
Spatial pattern and developing mechanism of railway geo-systems based on track gauge: A case study of Eurasia
期刊论文
JOURNAL OF GEOGRAPHICAL SCIENCES, 2020, 卷号: 30, 期号: 8, 页码: 1283-1306
作者:
Wang, Chengjin
;
Li, Xumao
;
Chen, Peiran
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/03/18
railway
railway geosystem
development mechanism
expansion mode
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