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Dynamic variations in thermal regime and surface deformation along the drainage channel for an expanding lake on the Tibetan Plateau 期刊论文
GISCIENCE & REMOTE SENSING, 2023, 卷号: 60, 期号: 1
作者:  Ding, Zekun;  Niu, Fujun;  Mu, Yanhu;  Li, Guoyu;  Chai, Mingtang;  Gao, Zeyong;  Chen, Ling;  Zhang, Kun;  Mao, Yuncheng
收藏  |  浏览/下载:2/0  |  提交时间:2024/03/01
Permafrost environment  ground temperature  SBAS-InSAR  climate change  
Permafrost degradation along the Qinghai-Tibet Highway from 1995 to 2020 期刊论文
ADVANCES IN CLIMATE CHANGE RESEARCH, 2023, 卷号: 14, 期号: 2
作者:  Sun, Zhi-Zhong;  Ma, Wei;  Wu, Gui-Long;  Liu, Yong-Zhi;  Li, Guo-Yu
收藏  |  浏览/下载:1/0  |  提交时间:2024/03/01
Permafrost table depth  Permafrost temperature  Permafrost degradation  Qinghai-Tibet Highway  Qinghai-Tibet Plateau  
Extracting water body data based on SDWI and threshold segmentation: A case study in permafrost area surrounding Salt Lake in Hoh Xil, Qinghai-Tibet Plateau, China 期刊论文
RESEARCH IN COLD AND ARID REGIONS, 2023, 卷号: 15, 期号: 4
作者:  Du, QingSong;  Li, GuoYu;  Chen, Dun;  Qi, ShunShun;  Zhou, Yu;  Wang, Fei;  Cao, YaPeng
收藏  |  浏览/下载:1/0  |  提交时间:2024/03/01
Permafrost region  Water body extraction  Salt Lake in Hoh Xil  Qinghai-Tibet Plateau  Sentinel-1  Ecological environment impact  Disaster prevention and mitigation  
Research on the Characteristics of Thermosyphon Embankment Damage and Permafrost Distribution Based on Ground-Penetrating Radar: A Case Study of the Qinghai-Tibet Highway 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 10
作者:  Qi, Shunshun;  Li, Guoyu;  Chen, Dun;  Niu, Fujun;  Sun, Zhizhong;  Wu, Gang;  Du, Qingsong;  Chai, Mingtang;  Cao, Yapeng;  Yue, Jianwei
收藏  |  浏览/下载:6/0  |  提交时间:2024/03/01
ground-penetrating radar  Qinghai-Tibet highway  permafrost  multi-source data  thermosyphon embankment  embankment damage  
Preliminary Study on InSAR-Based Uplift or Subsidence Monitoring and Stability Evaluation of Ground Surface in the Permafrost Zone of the Qinghai-Tibet Engineering Corridor, China 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 15
作者:  Du, Qingsong;  Chen, Dun;  Li, Guoyu;  Cao, Yapeng;  Zhou, Yu;  Chai, Mingtang;  Wang, Fei;  Qi, Shunshun;  Wu, Gang;  Gao, Kai;  Li, Chunqing
收藏  |  浏览/下载:1/0  |  提交时间:2024/03/01
InSAR  Qinghai-Tibet engineering corridor  permafrost zone  big data and cloud computing  disaster prevention and mitigation  
Analysis of Necessity and Feasibility for Ground Improvement in Warm and Ice-Rich Permafrost Regions 期刊论文
ADVANCES IN CIVIL ENGINEERING, 2022, 卷号: 2022
作者:  Wang, Honglei;  Zhang, Hu;  Chai, Mingtang;  Zhang, Jianming;  Sun, Zhizhong;  Li, Guoyu
收藏  |  浏览/下载:41/0  |  提交时间:2022/04/28
CALCIUM SULFOALUMINATE CEMENT  QINGHAI-TIBET HIGHWAY  FROZEN SOIL  COMPRESSIVE STRENGTH  IONIC SOIL  EMBANKMENT  STABILIZATION  PERFORMANCE  DURABILITY  SETTLEMENT  
Dynamic responses of frozen subgrade soil exposed to freeze-thaw cycles 期刊论文
SOIL DYNAMICS AND EARTHQUAKE ENGINEERING, 2022, 卷号: 152
作者:  Zhou, Zhiwei;  Li, Guoyu;  Shen, Mingde;  Wang, Qingzhi
收藏  |  浏览/下载:31/0  |  提交时间:2022/04/28
LOADING EXPERIMENTAL-EVIDENCE  MECHANICAL-PROPERTIES  SATURATED CLAY  SHEAR MODULUS  DAMPING RATIO  BEHAVIOR  STRAIN  EVOLUTION  LEVEL  
A novel approach for characterizing frozen soil damage based on mesostructure 期刊论文
INTERNATIONAL JOURNAL OF DAMAGE MECHANICS, 2022, 卷号: 31, 期号: 3
作者:  Chen, Shijie;  Ma, Wei;  Li, Guoyu
收藏  |  浏览/下载:66/0  |  提交时间:2022/04/28
CONSTITUTIVE MODEL  CLAY  
Globally elevated chemical weathering rates beneath glaciers 期刊论文
NATURE COMMUNICATIONS, 2022, 卷号: 13, 期号: 1
作者:  Li, Xiangying;  Wang, Ninglian;  Ding, Yongjian;  Hawkings, Jon R.;  Yde, Jacob C.;  Raiswell, Robert;  Liu, Jintao;  Zhang, Shiqiang;  Kang, Shichang;  Wang, Rongjun;  Liu, Qiao;  Liu, Shiyin;  Bol, Roland;  You, Xiaoni;  Li, Guoyu
收藏  |  浏览/下载:36/0  |  提交时间:2022/04/28
GREENLAND ICE-SHEET  MAJOR-ION CHEMISTRY  SUSPENDED SEDIMENT  CO2 CONSUMPTION  SEASONAL-VARIATION  MOUNTAIN GLACIERS  SOLUTE PROVENANCE  GANGOTRI GLACIER  DENUDATION RATES  TRACE-ELEMENTS  
Empirical Formulas of Shear Modulus and Damping Ratio for Geopolymer-Stabilized Coarse-Grained Soils 期刊论文
FRONTIERS IN PHYSICS, 2021, 卷号: 9
作者:  Wang, Shengnian;  Gao, Xinqun;  Ma, Wei;  Li, Guoyu;  Shi, Chong;  Zhang, Peng
收藏  |  浏览/下载:18/0  |  提交时间:2022/04/28
BEHAVIOR