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武汉岩土力学研究所 [12]
北京大学 [9]
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Beyond Crack: Fine-Grained Pavement Defect Segmentation Using Three-Stream Neural Networks
期刊论文
IEEE Transactions on Intelligent Transportation Systems, 2021, 卷号: /, 期号: /, 页码: /
作者:
Zhang, Yujia
;
Wu, Junxian
;
Li, Qianzhong
;
Zhao, Xiaoguang
;
Tan, Min
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/04/02
Fine-grained defect segmentation
Crack detection
Semantic segmentation
Pavement inspection
An explicit representation of cracks in the variational phase field method for brittle fractures
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 387, 页码: 30
作者:
Yang, Liang
;
Yang, Yongtao
;
Zheng, Hong
;
Wu, Zhijun
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/01/05
Phase field method
Numerical manifold method
Discontinuous displacement field
Crack propagation
Explicit crack
Crack opening displacement
A novel micromechanics-enhanced phase-field model for frictional damage and fracture of quasi-brittle geomaterials
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2021, 卷号: 385, 页码: 38
作者:
You, Tao
;
Waisman, Haim
;
Chen, Wei-Zhong
;
Shao, Jian-Fu
;
Zhu, Qi-Zhi
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  |  
浏览/下载:53/0
  |  
提交时间:2021/10/27
Phase field damage
Degradation function
Length scale parameter
Micromechanics
Frictional sliding of microcracks
Riedel shear band
Risk analysis of progressive cracking and failure of hard rock around deep underground caverns with high sidewall
期刊论文
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 861, 期号: 4
作者:
Zhou,Chi
;
Han,Yi
;
Liu,Guo-Feng
;
Mu,Hao-Qi
;
Tie,Ji-Kang
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  |  
浏览/下载:46/0
  |  
提交时间:2022/01/05
Large cavern
Progressive cracking
Risk consequences
Risk analysis
Hard rock
A segmented load spectrum model for high-speed trains and its inflection stress as an indicator for line quality
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 148, 页码: 12
作者:
Yuan, Zheng
;
Chen, Xianjia
;
Ma, Lijun
;
Li, Qiang
;
Sun, Shouguang
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  |  
浏览/下载:169/0
  |  
提交时间:2021/06/15
Load spectrum
Segmented Weibull distribution
Bogie frame
High-speed train
Inflection stress
Stability of Cracking Deposit Slope Considering Parameter Deterioration Subjected to Rainfall
期刊论文
INTERNATIONAL JOURNAL OF GEOMECHANICS, 2021, 卷号: 21, 期号: 7, 页码: 19
作者:
Zhang, Zhenping
;
Fu, Xiaodong
;
Sheng, Qian
;
Du, Yuxiang
;
Zhou, Yongqiang
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  |  
浏览/下载:43/0
  |  
提交时间:2021/08/11
Soil and rock mixture
Strength parameter deteriorations
Cracking deposit slope
Slope stability
Rainfall effect
Fatigue endurance limit and crack front evolution in metallic glass
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2021, 卷号: 143, 页码: 9
作者:
Lei XQ(雷现奇)
;
袁力超o
;
Peng, Liu
;
Sun CQ(孙成奇)
;
Wei BC(魏炳忱)
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  |  
浏览/下载:19/0
  |  
提交时间:2021/03/03
Fatigue endurance limit
Ultra-high cycle fatigue
Metallic glasses
Elliptical crack front
Stress intensity factor
Effect of Rainfall Pattern and Crack on the Stability of a Red Bed Slope: A Case Study in Yunnan Province
期刊论文
ADVANCES IN CIVIL ENGINEERING, 2021, 卷号: 2021, 页码: 21
作者:
Zhang, Zhenping
;
Fu, Xiaodong
;
Sheng, Qian
;
Yin, Dawei
;
Zhou, Yongqiang
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  |  
浏览/下载:44/0
  |  
提交时间:2021/05/25
Crack problem in a slab superconductor under flux creep and viscous flux flow after zero field cooling
期刊论文
Physica C: Superconductivity and its Applications, 2020, 卷号: 579
作者:
Zhao, Yufeng
;
Ji, Pengdong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Cracks
Creep
Failure (mechanical)
Fracture mechanics
Complex model
Crack problems
Electromagnetic forces
Flux creep
Flux profiles
Fracture behavior
Mechanical failures
Zero-field cooling
The Erdogan fundamental solution-based hybrid boundary node method for fracture problems
期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2020, 卷号: 119, 页码: 133-139
作者:
Wang, Hai-bin
;
Yan, Fei
;
Zhang, Li-wei
;
Zhang, Wei
;
Jiang, Quan
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/05/25
Linear fracture problems
Erdogan fundamental solutions
Hybrid boundary node method
Origin singular intensity factor
Stress intensity factor
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