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简历:
胡国杰,博士,研究员,国家自然科学基金优秀青年科学基金获得者,中国科学院青年创新促进会会员。主要从事多年冻土过程模拟、多年冻土与气候变化等方面的研究工作。研究揭示了水分迁移、对流热、未冻水变化对多年冻土水热传输过程的影响机制,阐明了多年冻土水热耦合传输过程及变化的物理机制和参数化过程;深化了对多年冻土水热耦合传输过程及其对气候变化响应机制的认识。先后主持科技部科技基础资源调查专项课题、国家自然科学基金、第二次青藏高原综合科学考察子专题等项目,作为研究骨干参加了科技部基础性工作专项、国家重大科技计划、国家自然科学基金重点基金等项目。发表学术论文100余篇,参编专著3部。获得“施雅风冰冻圈与环境”青年科学家奖,任中国冰冻圈科学学会青年工作委员会委员。
研究领域:
自然地理学、地图学与地理信息系统专业(1):冻土水热耦合传输过程与机制;(2):多年冻土变化及其模拟;(3)多年冻土变化过程及其效应
职称:
研究员
职务:获奖及荣誉:代表论著:1. Guojie Hu, Lin Zhao, Tonghua Wu, et al., 2022. Continued warming of the permafrost regions over the Northern Hemisphere under future climate change, Earth’s Future, 10: e2022EF002835. 2. Lin Zhao*, Defu Zou, Guojie Hu*, et al., 2021. A synthesis dataset of permafrost thermal state for the Qinghai-Tibet (Xizang) Plateau, China, Earth System Science Data, 13(8): 4207-4218. 3. Guojie Hu, Lin Zhao, Ren Li, et al., 2023.Water and heat coupling processes and its simulation in frozen soils: Current status and future research directions, Catena, 222: 106844. 4. Guojie Hu, Lin Zhao, Tonghua Wu, et al., 2021. Spatiotemporal variations and regional differences in air temperature in the permafrost regions in the Northern Hemisphere during 1980-2018, Science of the Total Environment, 791: 148358. 5. Guojie Hu, Lin Zhao, Ren Li, et al., 2019. Variations in soil temperature from 1980 to 2015 in permafrost regions on the Qinghai-Tibetan Plateau based on observed and reanalysis products, Geoderma, 337: 893-905 6. Guojie Hu, Lin Zhao, Xiaodong Wu, et al., 2016. New Fourier-series-based analytical solution to the conduction–convection equation to calculate soil temperature, determine soil thermal properties, or estimate water flux, International Journal of Heat and Mass Transfer, 95: 815-823. 7. Guojie Hu, Lin Zhao, Xiaodong Wu, et al., 2017. A mathematical investigation of the air-ground temperature relationship in permafrost regions on the Tibetan Plateau,Geoderma, 306: 244-251. 8. Guojie Hu, Lin Zhao, Xiaofan Zhu, et al., 2020. Review of algorithms and parameterizations to determine unfrozen water content in frozen soil, Geoderma, 368: 114277. 9. Guojie Hu, Lin Zhao, Ren Li, et al., 2020. A model for obtaining ground temperature from air temperature in permafrost regions on the Qinghai-Tibetan Plateau, Catena, 189: 104470. 10. Guojie Hu, Zhao Lin, Li Ren, et al., 2019. Simulation of land surface heat fluxes in permafrost regions on the Qinghai-Tibetan Plateau using CMIP5 models, Atmospheric Research, 2019, 220: 155-168.
承担科研项目情况:1.国家自然科学基金优秀青年基金项目,多年冻土与气候变化,2024-2026,主持 2. 科技部科技基础资源调查专项课题,大兴安岭西坡额尔古纳地区多年冻土本底调查,2022-2025,主持 3. 国家自然科学基金面上基金项目,冻融锋面季节动态及其对活动层水热传输的影响机制研究,2021-2024,主持 4. 第二次青藏高原综合科学考察研究子专题,多年冻土对亚洲水塔的影响,2019-2024,主持
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