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期刊论文 [39]
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Experimental study of seismic performance of precast shear wall with a new bolt-plate connection joint
期刊论文
STRUCTURES, 2021, 卷号: 34, 页码: 3818-3833
作者:
Li, Wanrun
;
Gao, Haiwang
;
Xiang, Rongjiang
;
Du, Yongfeng
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/12/17
Precast shear wall
Bolt-plate connection joint
Low cyclic loading
Seismic performance
Damage Identification of Bridge Structural Based on Strain Influence Line Curvature of Elastic Restrained Beam
期刊论文
Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2021, 卷号: 29, 期号: 4, 页码: 901-914
作者:
Zhou, Yu
;
Di, Shengkui
;
Li, Ximei
;
Li, Wanrun
;
Yuan, Zi
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Arch bridges
Arches
Analytical expressions
Bending resistance
Bridge structures
Damage Identification
Indeterminate beams
Measuring points
Restraint stiffness
Strain measuring
Wind induced vibration mitigation of wind turbine structures with a new bi-directional TMD
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 12, 页码: 114-123
作者:
Li, Wanrun
;
Yang, Zhou
;
Du, Yongfeng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/02/17
Finite element method
Onshore wind farms
Wind turbines
Calculation results
Eccentric distances
Fluctuating wind power
Fluctuating wind velocity
Mitigation effects
Natural vibration characteristic
Wind induced vibrations
Wind turbine structures
Influence of blade rotation and soil-structure interaction on dynamic characteristics of wind power structure
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 卷号: 42, 期号: 1, 页码: 248-255
作者:
Li, Wanrun
;
Ding, Mingxuan
;
Wang, Xueping
;
Du, Yongfeng
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/03/02
Electric utilities
Natural frequencies
Rotation
Soil structure interactions
Soils
Wind power
Wind turbines
Dynamic characteristics
First-order frequency
Horizontal axis wind turbines
Resonant characteristics
Rotating frequencies
Soil characteristics
Vibration frequency
Wind generator systems
Feature extraction method of wind turbine blade surface scratches based on image processing
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 12, 页码: 278-287
作者:
Li, Wanrun
;
Zhang, Jianfei
;
Wang, Xueping
;
Du, Yongfeng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/02/17
Automation
Corrosion
Gabor filters
Image enhancement
Image segmentation
Interpolation
Turbine components
Turbomachine blades
Wind turbines
Corrosion threshold
Feature extraction methods
Gradient thresholds
Information entropy
Morphological opening
Optimum threshold
Spline interpolation
Wind turbine blades
Wind-induced fatigue assessment of welded connections in steel tall buildings using the theory of critical distances
期刊论文
European Journal of Environmental and Civil Engineering, 2020, 卷号: 24, 期号: 8, 页码: 1180-1205
作者:
Fang, Zhao
;
Li, Aiqun
;
Ding, Youliang
;
Li, Wanrun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/02/17
Tall buildings
Welding
Welds
Beam-to-column connections
Convergence characteristics
Engineering structures
Equivalent structural stress methods
Fatigue assessments
Structural stress
Theory of critical distances
Welded connections
Wind-induced fatigue assessment of welded connections in steel tall buildings using the theory of critical distances
期刊论文
European Journal of Environmental and Civil Engineering, 2020, 卷号: 24, 期号: 8, 页码: 1180-1205
作者:
Fang, Zhao
;
Li, Aiqun
;
Ding, Youliang
;
Li, Wanrun
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/11/14
Tall buildings
Welding
Welds
Beam-to-column connections
Convergence characteristics
Engineering structures
Equivalent structural stress methods
Fatigue assessments
Multiscale finite element
Theory of critical distances
Welded connections
Study on monitoring method of wind power blades erosion severity under wind-sand storm based on machine vision technology
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 5, 页码: 166-173
作者:
Wang, Xueping
;
Zhang, Jianfei
;
Li, Wanrun
;
Du, Yongfeng
;
Li, Hui
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/02/17
Computer vision
Image segmentation
Wind power
Extraction of characteristics
Generating efficiencies
Image intensification
Image processing technique
Monitoring methods
Nondestructive detecting method
Nondestructive detection
Spatial filterings
Study on monitoring method of wind power blades erosion severity under wind-sand storm based on machine vision technology
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 5, 页码: 166-173
作者:
Wang, Xueping
;
Zhang, Jianfei
;
Li, Wanrun
;
Du, Yongfeng
;
Li, Hui
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/11/14
Computer vision
Image segmentation
Wind power
Extraction of characteristics
Generating efficiencies
Image intensification
Image processing technique
Monitoring methods
Nondestructive detecting method
Nondestructive detection
Spatial filterings
Seismic vibration mitigation of wind turbine tower using bi-directional tuned mass dampers
期刊论文
Mathematical Problems in Engineering, 2020, 卷号: 2020
作者:
Li, Wanrun
;
Zhang, Qing
;
Yang, Zhou
;
Zhu, Qingxin
;
Du, Yongfeng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/18
Acoustic devices
Bending moments
Damping
Earthquakes
Finite element method
Frequency domain analysis
Towers
Wind power
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