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科研机构
兰州理工大学 [19]
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期刊论文 [18]
会议论文 [1]
发表日期
2021 [3]
2020 [4]
2019 [1]
2018 [2]
2017 [1]
2012 [1]
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专题:兰州理工大学
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Research on mechanical behaviour of tapered concrete-filled double skin steel tubular members with large hollow ratio subjected to bending
期刊论文
Journal of Constructional Steel Research, 2021, 卷号: 182
作者:
Wang, Wen-Da
;
Fan, Jia-Hao
;
Shi, Yan-Li
;
Xian, Wei
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/06/03
ABAQUS
Behavioral research
Finite element method
Concrete-filled
Double skin
Equivalent calculations
Experimental study
Finite elements analysis
Flexural capacity
Hollow ratios
Mechanical behavior
Tapered concrete-filled double skin steel tubular member
Tubular members
Dry-wet damage characteristics and mechanism of metamorphic sandstone carrying Helan mouth's rock paintings under different conditions
期刊论文
Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2021, 卷号: 40, 期号: 6, 页码: 1236-1247
作者:
Cui, Kai
;
Gu, Xin
;
Wu, Guopeng
;
Li, He
;
Du, Zhengzu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Chemical analysis
Compressive strength
Corrosion protection
Metamorphic rocks
Sandstone
Wave propagation
Characteristics and mechanisms
Differential attenuation
Longitudinal wave velocity
Quantitative relations
Salt crystallization
Stress strain characteristics
Uniaxial compressive strength
Weathering process
Investigation on strain characteristic of buried natural gas pipeline under longitudinal landslide debris flow
期刊论文
JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING, 2021, 卷号: 86, 页码: -
作者:
Ma, Hongqiang
;
He, Binxian
;
Luo, Xinmei
;
Cai, Weihua
;
Liu, Dexu
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/03/12
EQUIVALENT STRAIN
RISK
IDENTIFICATION
DISASTER
SAFETY
DAMAGE
AREA
Seismic damage analysis of a long-span continuous rigid frame bridge with high piers during typical construction stages
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 22, 页码: 89-95
作者:
Shi, Yan
;
Zhang, Fenjie
;
Han, Jianping
;
Li, Jun
;
Qin, Hongguo
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Damage detection
Earthquakes
Nanocantilevers
Piers
Rigidity
Roofs
Construction period
Construction stages
Continuous rigid frame bridges
Displacement ductility factors
Forward directivity
Incremental dynamic analysis
Longitudinal direction
Near fault ground motion
Experimental investigation of composite joints with concrete-filled steel tubular column under column removal scenario
期刊论文
Engineering Structures, 2020, 卷号: 219
作者:
Wang, Wen-Da
;
Zheng, Long
;
Li, Hua-Wei
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Arch bridges
Arches
Concrete slabs
Flanges
Overhead lines
Steel beams and girders
Concrete filled steel tubular columns
Deformation process
Experimental investigations
Load-displacement curve
Longitudinal cracks
Resistance mechanisms
Strain displacement
Vertical resistance
Influence of die parameters on internal voids during multi-wedge-multi-pass cross-wedge rolling
期刊论文
International Journal of Advanced Manufacturing Technology, 2020, 卷号: 110, 期号: 5-6, 页码: 1295-1304
作者:
Jia, Zhi
;
Ji, Jinjin
;
Wang, Yanjiang
;
Wei, Baolin
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Numerical methods
Numerical models
Porous materials
Characteristic point
Cross-wedge rolling
Distribution coefficient
Longitudinal section
Multi-pass rolling
Rigid plastic finite element method
Stress and strain
Three-dimensional numerical simulations
Mechanical behaviour of circular steel-reinforced concrete-filled steel tubular members under pure bending loads
期刊论文
STRUCTURES, 2020, 卷号: 25, 页码: 8-23
作者:
Shi, Yan-Li
;
Xian, Wei
;
Wang, Wen-Da
;
Li, Hua-Wei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/03/01
Steel-reinforced concrete-filled steel tubular
(SRCFST) member
Flexural capacity
Experimental study
FEA model
Parametric study
Experimental study on circular-in-square concrete filled double-skin steel tubular (CFDST) composite components under lateral impact
期刊论文
Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2019, 卷号: 52, 期号: 12, 页码: 11-21 and 35
作者:
Shi, Yanli
;
Xian, Wei
;
Wang, Rui
;
Wang, Wenda
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Axial loads
Deformation
Dynamic response
Failure modes
Circular-in-square CFDST
Composite components
Deformation speed
Experimental parameters
Lateral deformation
Local deformations
Longitudinal strain
Time history curves
Numerical simulation of temperature field and stress-strain field in brazed-fusion butt joint between aluminum alloy and galvanized steel with different thickness by arc-assisted laser
期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2018, 卷号: 39, 期号: 2, 页码: 33-38
作者:
Liu, Jian
;
Fan, Ding
;
Chen, Xiujuan
;
Huang, Jiankang
;
Yu, Shurong
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Aluminum sheet
Brazing
Butt welding
Compressive stress
Computer simulation
Deformation
Galvanizing
Numerical models
Steel sheet
Temperature
Welded steel structures
Welds
Aluminum steel
Ansys finite elements
Fusion welded joints
Heat source modeling
Numerical simulation of temperature fields
Residual stress simulations
Stress and deformation
Stress-strain distributions
Bearing Characteristics of Composite Pile Group Foundations with Long and Short Piles under Lateral Loading in Loess Areas
期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2018, 卷号: 2018
作者:
Ma, Tianzhong
;
Zhu, Yanpeng
;
Yang, Xiaohui
;
Ling, Yongqiang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/11/15
Bearing capacity
Friction
Loads (forces)
Pile foundations
Sediments
Software testing
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