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科研机构
兰州理工大学 [12]
武汉岩土力学研究所 [4]
力学研究所 [3]
金属研究所 [2]
宁波材料技术与工程研... [1]
新疆理化技术研究所 [1]
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期刊论文 [22]
会议论文 [1]
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2020 [23]
学科主题
Physics [1]
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Optimization Analysis of Suki Kinari Underground Powerhouse Caverns Based on an Efficient CATIA-Abaqus Model
期刊论文
IOP Conference Series: Earth and Environmental Science, 2020, 卷号: 570, 期号: 5
作者:
Li,Hui
;
Chen,Wei-zhong
;
Chen,En-yu
;
Tan,Xian-jun
;
Wang,Xiao-gang
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/05/25
Analysis of steel corrosion-induced surface damage evolution of magnesium oxychloride cement concrete through gray-level co-occurrence matrices
期刊论文
Structural Concrete, 2020, 卷号: 21, 期号: 5, 页码: 1905-1918
作者:
Wang, Penghui
;
Qiao, Hongxia
;
Li, Yuanke
;
Feng, Qiong
;
Chen, Kefan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/02/17
Cements
Damage detection
Eigenvalues and eigenfunctions
Image segmentation
Magnesium compounds
Neural networks
Steel corrosion
Surface defects
Artificial neural network methods
Edge detection methods
Geometric information
Gray-level co-occurrence matrix
Horizontal projections
Magnesium oxychloride cement
Protective layers
Region of interest
Analysis of steel corrosion-induced surface damage evolution of magnesium oxychloride cement concrete through gray-level co-occurrence matrices
期刊论文
Structural Concrete, 2020, 卷号: 21, 期号: 5, 页码: 1905-1918
作者:
Wang, Penghui
;
Qiao, Hongxia
;
Li, Yuanke
;
Feng, Qiong
;
Chen, Kefan
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/12/18
Cements
Damage detection
Eigenvalues and eigenfunctions
Image segmentation
Magnesium compounds
Neural networks
Steel corrosion
Surface defectsArtificial neural network methods
Edge detection methods
Geometric information
Gray-level co-occurrence matrix
Horizontal projections
Magnesium oxychloride cement
Protective layers
Region of interest
Probabilistic framework for fatigue life assessment of notched components under size effects
期刊论文
INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2020, 卷号: 181, 页码: 12
作者:
Liao D
;
Zhu SP(朱顺鹏)
;
Keshtegar B
;
Qian GA(钱桂安)
;
Wang QY
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2020/08/26
Notch
Fatigue
Size effect
Failure probability
Life prediction
Weibull model
Experimental study on the acoustic emission response and permeability evolution of tunnel lining concrete during deformation and failure
期刊论文
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2020, 页码: 20
作者:
Shi, Linken
;
Zhou, Hui
;
Gao, Yang
;
Lu, Jingjing
;
Li, Qiantao
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/05/25
Tunnel lining
acoustic emission
permeability
deformation
Reliability evaluation of recycled concrete dry-wet cycle based on NMR
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2020, 卷号: 48, 期号: 7, 页码: 88-92
作者:
Chen, Kefan
;
Qiao, Hongxia
;
Wang, Penghui
;
Peng, Kuan
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Concrete aggregates
Environmental regulations
Nuclear magnetic resonance
Porosity
Reliability
Weibull distribution
Degradation parameter
Dry-wet circulation
Interconnected pores
Nuclear magnetic resonance(NMR)
Pore development
Recycled concretes
Reliability Evaluation
Reliability functions
Reliability evaluation of recycled concrete dry-wet cycle based on NMR
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2020, 卷号: 48, 期号: 7, 页码: 88-92
作者:
Chen, Kefan
;
Qiao, Hongxia
;
Wang, Penghui
;
Peng, Kuan
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Concrete aggregates
Environmental regulations
Nuclear magnetic resonance
Porosity
Reliability
Weibull distribution
Degradation parameter
Dry-wet circulation
Interconnected pores
Nuclear magnetic resonance(NMR)
Pore development
Recycled concretes
Reliability Evaluation
Reliability functions
Identification of parameters in 2D-FEM of valve piping system within NPP utilizing seismic response
期刊论文
Computers, Materials and Continua, 2020, 卷号: 65, 期号: 1, 页码: 789-805
作者:
Xue, Ruiyuan
;
Yu, Shurong
;
Zhang, Xiheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Finite element method
Nuclear fuels
Parameter estimation
Piping systems
Seismic design
Seismic response
Vibration control
Design and operations
Dynamic characteristics
Engineering practices
Fundamental frequencies
Objective functions
Seismic excitations
Structural parameter
Structure parameter
Evolution of the mechanical and strength parameters of hard rocks in the true triaxial cyclic loading and unloading tests
期刊论文
INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2020, 卷号: 131, 页码: 12
作者:
Feng, Xia-Ting
;
Gao, Yaohui
;
Zhang, Xiwei
;
Wang, Zhaofeng
;
Zhang, Yan
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2021/05/25
True triaxial cyclic loading and unloading test
Young's modulus
Strain increment ratios
Cohesion weakening and frictional
strengthening
Acoustic emission
A novel model for low-cycle multiaxial fatigue life prediction based on the critical plane-damage parameter
期刊论文
SCIENCE PROGRESS, 2020, 卷号: 103, 期号: 3
作者:
Liu, Jianhui
;
Lv, Xin
;
Wei, Yaobing
;
Pan, Xuemei
;
Jin, Yifan
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/03/01
Multiaxial fatigue
critical plane
damage parameter
life prediction
low-cycle
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