IMHE OpenIR

Browse/Search Results:  1-10 of 67 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
Dynamic process analysis of the Baige landslide by the combination of DEM and long-period seismic waves 期刊论文
LANDSLIDES, 2021, 页码: 15
Authors:  An, Huicong;  Ouyang, Chaojun;  Zhou, Shu
Favorite  |  View/Download:0/0  |  Submit date:2021/03/01
Landslide  Dynamic process  Discrete element method  Seismic waves  Frictional velocity-weakening  Parameter sensitivity  
A new two-phase flow model based on coupling of the depth-integrated continuum method and discrete element method 期刊论文
COMPUTERS & GEOSCIENCES, 2021, 卷号: 146, 页码: 104640
Authors:  An Huicong;  Ouyang Chaojun;  Wang Dongpo
Adobe PDF(8990Kb)  |  Favorite  |  View/Download:6/0  |  Submit date:2021/02/01
Two-phase model  Depth-integrated continuum  Discrete element method  Numerical modeling  Fluid-solid coupling  
A new two-phase flow model based on coupling of the depth-integrated continuum method and discrete element method 期刊论文
COMPUTERS & GEOSCIENCES, 2021, 卷号: 146, 页码: 12
Authors:  An, Huicong;  Ouyang, Chaojun;  Wang, Dongpo
Favorite  |  View/Download:15/0  |  Submit date:2021/03/01
Two-phase model  Depth-integrated continuum  Discrete element method  Numerical modeling  Fluid-solid coupling  
Characteristics and dynamic process analysis of the 2018 Mabian consequent landslide in Sichuan Province, China 期刊论文
BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2020, 页码: DOI: 10.1007/s10064-020-01784-0
Authors:  Wang Dongpo;  Wang Zhongwen;  Li Yizhi;  Fan Tianzhen;  Ouyang Chaojun;  Ji Feng
Adobe PDF(3141Kb)  |  Favorite  |  View/Download:31/1  |  Submit date:2020/05/18
Ecological measures  Landslide control  Artificial roots  Model experimental  Trees planting patterns  
Comprehensive study of the Beijing Daanshan rockslide based on real-time videos, field investigations, and numerical modeling 期刊论文
LANDSLIDES, 2020, 页码: DOI: 10.1007/s10346-020-01345-2
Authors:  Zhou, Shu;  Ouyang, Chaojun;  An, Huicong;  Jiang, Tianhai;  Xu, Qingsong
Adobe PDF(33366Kb)  |  Favorite  |  View/Download:55/5  |  Submit date:2020/03/06
Dynamic process  Failure mechanisms  MacCormack-TVD scheme  Numerical modeling  Rockslides  
Landslide dynamic process and parameter sensitivity analysis by discrete element method:the case of Turnoff Creek rock avalanche 期刊论文
Journal of Mountain Science, 2020, 卷号: 17, 期号: 7, 页码: 1581-1595
Authors:  An Huicong;  Ouyang Chaojun;  Zhao Chuan;  Zhao Wei
Adobe PDF(5699Kb)  |  Favorite  |  View/Download:18/0  |  Submit date:2020/11/23
Discrete element method  Contact model  Numerical modeling  Rock avalanche  Geological hazard assessment  Parameter analysis  
Attention-Based Pyramid Network for Segmentation and Classification of High-Resolution and Hyperspectral Remote Sensing Images 期刊论文
REMOTE SENSING, 2020, 卷号: 12, 期号: 21, 页码: 3501
Authors:  Xu, Qingsong;  Yuan, Xin;  Ouyang, Chaojun;  Zeng, Yue
Adobe PDF(55822Kb)  |  Favorite  |  View/Download:11/2  |  Submit date:2020/12/10
high-resolution and hyperspectral images  spatial object distribution diversity  spectral information extraction  attention-based pyramid network  heavy-weight spatial feature fusion pyramid network (FFPNet)  spatial-spectral FFPNet  
Class-Aware Domain Adaptation for Semantic Segmentation of Remote Sensing Images 期刊论文
IEEE Transactions on Geoscience and Remote Sensing, 2020, 页码: DOI: 10.1109/TGRS.2020.3031926
Authors:  Xu QS(徐青松);  Yuan X(袁鑫);  欧阳朝军
Adobe PDF(2677Kb)  |  Favorite  |  View/Download:17/3  |  Submit date:2020/12/22
UDA semantic segmentation  cross-scene and cross-spectrum remote sensing images  lass-aware generative adversarial network (CaGAN)  global domain alignment (GDA)  class-aware domain alignment (CDA)  
Landslide dynamic process and parameter sensitivity analysis by discrete element method: the case of Turnoff Creek rock avalanche 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2020, 卷号: 17, 期号: 7, 页码: 1581-1595
Authors:  An Huicong;  Ouyang Chaojun;  Zhao Chuan;  Zhao Wei
Adobe PDF(5699Kb)  |  Favorite  |  View/Download:18/2  |  Submit date:2020/08/21
Discrete element method  Contact model  Numerical modeling  Rock avalanche  Geological hazard assessment  Parameter analysis  
Quantitative spatial distribution model of site-specific loess landslides on the Heifangtai terrace, China 期刊论文
LANDSLIDES, 2020, 页码: DOI: 10.1080/15569543.2020.1780615
Authors:  Zhou Qi;  Xu Qiang;  Peng Dalei;  Fan Xuanmei;  Ouyang Chaojun;  Zhao Kuanyao;  Li Huajin;  Zhu Xing
Adobe PDF(22782Kb)  |  Favorite  |  View/Download:9/0  |  Submit date:2020/11/18
Loess landslide  Numerical simulation  Maximum likelihood estimation  Parameter probability  Spatial distribution