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Analysis on Cooling Effect of Embankment with Crushed Rock and Gravel Revetment along Qinghai-Tibet Railway
期刊论文
Tiedao Xuebao/Journal of the China Railway Society, 2022, 卷号: 44, 期号: 5, 页码: 132-140
作者:
Zhao, Hongting
;
Wu, Qingbai
;
Hou, Yandong
;
Jiang, Guanli
;
Gao, Siru
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/06/20
Embankments
Permafrost
Railroads
Rocks
Temperature distribution
Active cooling
Closed systems
Cooling effects
Crushed rock
Crushed rock and gravel revetment
Crushed rock revetment
Ground temperature
Permafrost table
Qinghai-Tibet Railway
Variation of permafrost table
Risk assessment of the crushed rock structure embankments of the Qinghai-Tibet Railway under a warming climate
期刊论文
Cold Regions Science and Technology, 2022, 卷号: 196
作者:
Zhao, Hongting
;
Hou, Yandong
;
Jiang, Guanli
;
Wu, Qingbai
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/04/21
Climate change
Climate models
Numerical methods
Permafrost
Railroads
Risk assessment
Risk perception
Rocks
Climate warming
Crushed rock
Crushed rock revetment
Crushed rock-based embankment
Crushed-rock embankments
Qinghai Tibet plateau
Qinghai-Tibet Railway
Risks assessments
Rock structures
U-shaped
Experimental Study on Cement Improved Loess
期刊论文
International Journal of Pavement Research and Technology, 2022, 卷号: 15, 期号: 2, 页码: 384-394
作者:
Cheng, Xuansheng
;
Qi, Lei
;
Zha, Wanxi
;
Zhou, Yingchao
;
Gao, Fei
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/04/21
Compressive strength
Embankments
Fillers
Groundwater
Hydrogeology
Moisture
Moisture determination
Railroad transportation
Railroads
Sediments
Soils
Ash contents
Collapsible loess
Geotechnical conditions
High
speed railways
Maximum dry density
Seismic intensity
Soil reinforcement
Unfavorable geological conditions
Durability and mechanical performance of pure/chelated superabsorbent polymer (SAP/SAPC) added mortar in cold region
期刊论文
Journal of Building Engineering, 2021, 卷号: 44
作者:
Li, Desheng
;
Chen, Bing
;
Xue, Ke
;
Li, Anyuan
;
Zheng, Hao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Cements
Cracks
Degradation
Durability
Mortar
Railroad transportation
Railroads
Shrinkage
Thawing
Cement based material
Cold regions
Concrete cracks
Durability performance
Freeze/thaw
Mechanical performance
Micro cracks
Self-healing
Superabsorbent polymer
Thaw-soak-freeze
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
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
Selection Design and Parameter Optimization of Composite Foundations in Collapsible Loess Areas
期刊论文
Geotechnical and Geological Engineering, 2020, 卷号: 38, 期号: 3, 页码: 3175-3201
作者:
Shi, Baozhen
;
Cheng, Xuansheng
;
Gong, Lijun
;
Liu, Gongning
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/11/14
Bearing capacity
Bearings (machine parts)
Piles
Railroad transportation
Railroads
Sediments
Soil testing
Structural design
Collapsible loess foundation
Composite foundations
Displacement and stress
Engineering properties
Foundation bearing capacity
Foundation settlement
High
speed railways
Parameter optimization
Influence Line Analysis and Damage Detection of Railway Bridge Deflection with Non-ideal Boundaries
期刊论文
Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2020, 卷号: 52, 期号: 3, 页码: 123-132
作者:
Wang, Lixian
;
Zhou, Yu
;
Di, Shengkui
;
Xiang, Changsheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Beams and girders
Deflection (structures)
Plate girder bridges
Railroad bridges
Railroads
Analytical expressions
Damage Identification
Log-normal distribution
Noise resistance
Rotational restraints
Simulation example
Supporting conditions
Uncertainty parameters
Self-centering performance of long-span railway continuous beam-arch bridge subjected to near-fault ground motions
期刊论文
Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University, 2020, 卷号: 41, 期号: 3, 页码: 390-396
作者:
Shi, Yan
;
Zhang, Zhanhong
;
Han, Jianping
;
Chen, Baokui
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Arches
Energy dissipation
Nonlinear analysis
Piers
Railroads
Seismic design
Seismology
Buckling restrained braces
Dynamic non-linear analysis
Functional separations
Horizontal displacements
Maximum displacement
Near fault ground motion
Relative displacement
Residual displacement
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