岳平研究员
岳平,理学博士,研究员,博士生导师,主要从事陆-气相互作用与干旱致灾机理研究。入选甘肃省领军人才和中国气象局领军人才,甘肃省基础研究创新群体学术带头人。主持国家自然基金气象联合基金重点项目等国家级项目6项、甘肃省基础研究创新群体等省部级项目8项,参加完成国家自然基金重点项目、科技部973课题等国家级项目12项。发表论文120余篇,其中SCI收录70余篇,出版专著1部、参编专著2部。获大气科学基础理论研究成果一等奖、甘肃省科技进步一等奖、三农金桥奖、甘肃省科技进步二等奖等省部级科技奖6项,获“中国生态环境十大科技进展”1项、中国气象局”优秀”科技成果2项。
主要科学贡献:
1)开展了非均匀大气边界层湍流理论及陆面参数化方案。揭示了复杂下垫面垂直感热平流对能量平衡特征的重要影响,完善了非均匀下垫面地表能量闭合关系,证实了速度剪切效应和温度剪切效应是流体湍流发展的宏观机制,建立了复杂下垫面湍流强度与速度梯度和温度梯度之间的相似性函数,解决了传统大气湍流理论无法利用平均资料计算速度方差的问题。建立了动力和热力总体输送系数在全风速、全稳定度条件下的非线性关系,拓展了总体输送系数与近地层风速之间的关系。揭示了非几何因素影响动力学粗糙度的新机制,构建了考虑植被类型、植被自然生长规律、大气热力等非几何因素的多尺度参数化关系。为改进和发展大气模式提供了理论依据和参数化方案。
2)发现了生态系统水热和碳水耦合过程对干旱的响应特征。认识了半干旱地区凝结水的形成及其对水分平衡的影响规律,建立了作物生育层水、热转化关系,揭示了半干旱地区植被重建对土壤水分储量及其水分利用规律;揭示了半干旱草地生态系统水、热、生之间耦合机制,发现水热综合参数年际变化主要受有效降水频次影响,指出植被对陆面蒸散的影响在季节尺度更加明显,季节变化主要受NDVI的直接控制,冠层阻抗起关键调节作用。上述研究为应对气候变化背景下生态治理与环境修复提供了理论基础。
3)揭示了夏季风过渡区荒漠化及其对季风降水的反馈机制。系统开展了夏季风影响过渡区典型沙地边缘荒漠化草地与其腹地成熟沙地起沙机制综合观测试验,发现临界起沙速度、临界摩擦速度等起沙物理特性及沙尘气溶胶粒子谱分布均存在显著差异;确定了沙地与荒漠化草地临界起沙风速和临界摩擦速度,建立了沙尘气溶胶质量浓度与摩擦速度的非线性函数关系。揭示了陆面荒漠化对夏季降水的影响机制,发现荒漠化通过增强地表感热降低边界层湿静力位能,抑制了小雨降水频次;荒漠化增加了地表景观的非均匀性,使局地对流和暴雨增加。该研究为生态环境保护和治理、大气环境质量监测和沙尘暴监测预警提供了重要科学依据。
4)研发了黄河关键水源补给区生态环境干旱监测预警技术。构建了黄河上游关键水源补给区土壤-植被-大气相互作用综合观测系统,利用多源资料融合技术构建了一套气象水文生态数据集。揭示了高原复杂地形影响生态系统水热交换的物理机制,定量评价了黄河上游关键水源补给区典型陆地生态系统蒸散发和碳收支;揭示了水分利用效率对干旱的响应特征,发现了干旱过程中不同生态系统调节蒸散机制的差异,揭示了增温和CO2浓度升高对生态系统呼吸的协同调控作用,发现了水分利用效率随土壤水分胁迫的转换特征及机制;揭示了暖湿化背景下黄河上游降水的偶极子模态及降水周期的多尺度变换特征,组织研发了基于耦合模式的干旱监测预警系统。
1) Wang Rong, Zhang Qiang, Yue Ping*, Huang Qian, ZengJian, Chou Yan. 2023. Characteristics of boundary layer height and its influencing factors in global monsoon regions. Global and Planetary Change. doi.org/10.1016/j.gloplacha.2023.104309
2) Yang Jinhu, Zhang Qiang,Yue Ping*, DuanXinyu, Zhang Jinyu, Liang Zhuoqi, Lu Guoyang, Sun Xuying, Wang Xin, Liu Chenxi, 2023. Characteristics of warming and humidification in the Yellow River's upper reaches and their impact on surface water resources. Inter. J. Climatol. DOI:10.1002/joc.8286
3) Zhang Jinyu, Yue Ping*, Wang Zhilan, Zhao Jianhua. 2024. Dipolar mode of summer precipitation over the Upper Yellow River Basin in China and possible causes. Theor. App.Clim., doi:10.1007/s00704-024-04929-3
4) Bing Bai, Ping Yue*, Qiang Zhang, Jinhu Yang, Pengli Ma, Tao Han, Youyan Jiang, Peng cheng Huang, Yulong Ma. 2023. Change Characteristics of Ecosystem and Water Storage Under the Background of Warming and Humidification in the Qilian Mountains, China. Sci. Total Envir., doi.org/10.1016/j.scitotenv.2023.164959
5) RenYulong, Yue Ping*, Zhang Qiang, Wang Jingsong, Yang Jinhu. Effects of soil thermal conductivity on rainy season precipitation in Northern China. J. Hydrometeor.,doi: 10.1175/JHM-D-22-0003.1
6) Yang Z., Yue P.*, Zhang Y., Zhang Q., Zhang L., Zeng J., Qi Y., 2022. Temporal variability of evapotranspiration and its response to westerly and monsoon circulation over the Tibetan Plateau.Theor. App. Clim., doi: 10.1007/s00704-022-04202-5
7) Wang S., Zhang Q., Yue P.*, Wang J., Yang J., Wang W., Zhang H., Ren X., 2022. Precipitation-use efficiency and its conversion with climate types in mainland China. Rem. Sens.14,2467
8) Ren X., Zhang Q.,Yue P.*, Yang J., Wang S., 2022.Effects of physiological and Ecological factors on Bowenratio of typical farmland ecosystem in Loess Plateau. Rem. Sens.14(8), 1897, doi.org/10.3390/rs14081897
9) Ren X.,Zhang Q., Yue P.*, Yan L., 2022. Energy distribution characteristics and environmental impact factors in different regions of the summer monsoon transition zone. Front. Environ. Sci. 10, 847725
10) Yue P.*, Zhang Q., Ren X., Yang Z., Li H.*, Yang Y., 2022. Environmental and biophysical effects of evapotranspiration in semiarid grassland and maize cropland ecosystems over the summer monsoon transition zone of China. Agric. Water Manage.,264, 107462
11) Li Hongyu, ZhangQiang, Yue Ping*, Zhang Liang, Niu Xiaochen, Zhang Hongli, Xing Kaicheng, Jing Yuanyuan, Shang Guofei.2021. Temporal Duration of the East Asian Summer Monsoon Substantially Affects Surface Energy Exchange over the Summer Monsoon Transition Zone of China. J. Clim., 34, 4643-4660
12) Yue P.*, Zhang Q., Zhang L., Yang Y., Wang W., Yang Z., Li H., Wang S., Sun X., Biometeorological effects on carbon dioxide and water-use efficiency within a semiarid grassland in the Chinese Loess Plateau. J. Hydro., 2020, 590: 125520
13) Yue P.*, Zhang Q., Zhang L., et al., 2019. Long-term variations in energy partitioning and evapotranspiration in a semiarid grassland in the Loess Plateau of China. Agric. For. Meteor.,278,107671
14) Yue P.*, Zhang Q., Yang Y. et al., 2018. Seasonal and inter-annual variability of the Bowen ratio over a semi-arid grassland in the Chinese Loess Plateau. Agric. For. Meteorol., 252, 99-108
15) Yue P.*, Zhang Q., Yang Y. et al., 2018. Seasonal and inter-annual variability of the Bowen ratio over a semi-arid grassland in the Chinese Loess Plateau. Agric. For. Meteorol., 252, 99-108