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Volume 20 Issue 3

May  2003

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Article >  ADVANCES IN ATMOSPHERIC SCIENCES  > 2003 >  20(3): 357-368

Discussion on Calculation Methods of Sensible Heat Flux during GAME/Tibet in 1998

  • 1.

    Chinese Academy of Meteorological Sciences, Beijing 100081;Department of Meteorology, Naval Postgraduate School, Monterey, CA, USA,Chinese Academy of Meteorological Sciences, Beijing 100081,School of Physics, Peking University, Beijing 100871,Chinese Academy of Meteorological Sciences, Beijing 100081


doi: 10.1007/BF02690794

  • Based on previous research on sensible heat flux, we investigate it from different aspects usingGAME/Tibet data measured during 6 June-13 September, 1998. This work consists of the derivationof the surface heat flux equation, analysis on counter-gradient heat transference, comparison betweentwo different methods to compute the sensible heat flux, and investigation on the calculation scheme ofsensible heat flux in the Simple Biosphere model 2 (SiB2) with relevant simulation. By improving twoprevious formulations, an integrated formulation for calculating surface heat flux is given. Secondly, usingthe measured data, the counter-gradient heat flux is clarified, leading to the fact that buoyancy plays animportant role in the sensible heat transfer process. It is concluded that (1) energy imbalance is a commonphenomenon resulting from the use of the traditional closure scheme on the heterogeneous underlyingsurface because the measured ensemble heat fluxes by eddy correlation contain the effect of nonlocal parcelmovements; and (2) nonlocal parcel movement deserves more attention in any future heat flux study.
  • [1] PAN Naixian, LI Chengcai, 2008: Deduction of the Sensible Heat Flux from SODAR Data, ADVANCES IN ATMOSPHERIC SCIENCES, 25, 253-266.  doi: 10.1007/s00376-008-0253-8
    [2] ZHOU Lian-Tong, HUANG Ronghui, 2010: An Assessment of the Quality of Surface Sensible Heat Flux Derived from Reanalysis Data through Comparison with Station Observations in Northwest China, ADVANCES IN ATMOSPHERIC SCIENCES, 27, 500-512.  doi: 10.1007/s00376-009-9081-8
    [3] Ying NA, Riyu LU, Bing LU, Min CHEN, Shiguang MIAO, 2019: Impact of the Horizontal Heat Flux in the Mixed Layer on an Extreme Heat Event in North China: A Case Study, ADVANCES IN ATMOSPHERIC SCIENCES, 36, 133-142.  doi: 10.1007/s00376-018-8133-3
    [4] ZHANG Xiaohui, GAO Zhiqiu, WEI Dongping, 2012: The Sensitivity of Ground Surface Temperature Prediction to Soil Thermal Properties Using the Simple Biosphere Model (SiB2)}, ADVANCES IN ATMOSPHERIC SCIENCES, 29, 623-634.  doi: 10.1007/s00376-011-1162-9
    [5] Lujun XU, Huizhi LIU, Qun DU, Yang LIU, Jihua SUN, Anlun XU, Xiaoni MENG, 2021: Characteristics of Lake Breezes and Their Impacts on Energy and Carbon Fluxes in Mountainous Areas, ADVANCES IN ATMOSPHERIC SCIENCES, 38, 603-614.  doi: 10.1007/s00376-020-0298-x
    [6] NING Liang, QIAN Yongfu, 2009: Interdecadal Change in Extreme Precipitation over South China and Its Mechanism, ADVANCES IN ATMOSPHERIC SCIENCES, 26, 109-118.  doi: 10.1007/s00376-009-0109-x
    [7] TANG Yanbing, 2004: Connections between Surface Sensible Heat Net Flux and Regional Summer Precipitation over China, ADVANCES IN ATMOSPHERIC SCIENCES, 21, 897-908.  doi: 10.1007/BF02915592
    [8] Haoxin ZHANG, Weiping LI, Weijing LI, 2019: Influence of Late Springtime Surface Sensible Heat Flux Anomalies over the Tibetan and Iranian Plateaus on the Location of the South Asian High in Early Summer, ADVANCES IN ATMOSPHERIC SCIENCES, 36, 93-103.  doi: 10.1007/s00376-018-7296-2
    [9] Qu Shaohou, 1989: Observation Research of the Turbulent Fluxes of Momentum, Sensible Heat and Latent Heat over the West Pacific Tropical Ocean Area, ADVANCES IN ATMOSPHERIC SCIENCES, 6, 254-264.  doi: 10.1007/BF02658021
    [10] ZHANG Shuwen, QIU Chongjian, ZHANG Weidong, 2004: Estimating Heat Fluxes by Merging Profile Formulae and the Energy Budget with a Variational Technique, ADVANCES IN ATMOSPHERIC SCIENCES, 21, 627-636.  doi: 10.1007/BF02915730
    [11] Bin LIU, Zhenghui XIE, Peihua QIN, Shuang LIU, Ruichao LI, Longhuan WANG, Yan WANG, Binghao JIA, Si CHEN, Jinbo XIE, Chunxiang SHI, 2021: Increases in Anthropogenic Heat Release from Energy Consumption Lead to More Frequent Extreme Heat Events in Urban Cities, ADVANCES IN ATMOSPHERIC SCIENCES, 38, 430-445.  doi: 10.1007/s00376-020-0139-y
    [12] Lei LIU, Guihua WANG, Ze ZHANG, Huizan WANG, 2022: Effects of Drag Coefficients on Surface Heat Flux during Typhoon Kalmaegi (2014), ADVANCES IN ATMOSPHERIC SCIENCES, 39, 1501-1518.  doi: 10.1007/s00376-022-1285-1
    [13] ZHU Jieshun, SUN Zhaobo, ZHOU Guangqing, 2007: A Note on the Role of Meridional Wind Stress Anomalies and Heat Flux in ENSO Simulations, ADVANCES IN ATMOSPHERIC SCIENCES, 24, 729-738.  doi: 10.1007/s00376-007-0729-y
    [14] ZHANG Qiang, HUANG Ronghui, TIAN Hui, 2003: A Parameterization Scheme of Surface Turbulent Momentum and Sensible Heat over the Gobi Underlying Surface, ADVANCES IN ATMOSPHERIC SCIENCES, 20, 111-118.  doi: 10.1007/BF03342055
    [15] Lihua ZHU, Gang HUANG, Guangzhou FAN, Xia QU, Guijie ZHAO, Wei HUA, 2017: Evolution of Surface Sensible Heat over the Tibetan Plateau Under the Recent Global Warming Hiatus, ADVANCES IN ATMOSPHERIC SCIENCES, 34, 1249-1262.  doi: 10.1007/s00376-017- 6298-9
    [16] Sang-Hyun LEE, Jun-Ho LEE, Bo-Young KIM, 2015: Estimation of Turbulent Sensible Heat and Momentum Fluxes over a Heterogeneous Urban Area Using a Large Aperture Scintillometer, ADVANCES IN ATMOSPHERIC SCIENCES, 32, 1092-1105.  doi: 10.1007/s00376-015-4236-2
    [17] Long Baosen, 1989: The Latent and Sensible Heat Fluxes over the Western Tropical Pacific and Its Relationship to ENSO, ADVANCES IN ATMOSPHERIC SCIENCES, 6, 467-474.  doi: 10.1007/BF02659080
    [18] Ye Zhuojia, Jia Xinyuan, 1991: The Impact of Soil Moisture Availability upon the Partition of Net Radiation into Sensible and Latent Heat Fluxes, ADVANCES IN ATMOSPHERIC SCIENCES, 8, 339-350.  doi: 10.1007/BF02919616
    [19] PENG Guliang, CAI Xuhui, ZHANG Hongsheng, LI Aiguo, HU Fei, Monique Y. LECLERC, 2008: Heat Flux Apportionment to Heterogeneous Surfaces\\[.1cm] Using Flux Footprint Analysis, ADVANCES IN ATMOSPHERIC SCIENCES, 25, 107-116.  doi: 10.1007/s00376-008-0107-4
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    • Manuscript History

    Manuscript received: 10 May 2003
    Manuscript revised: 10 May 2003
    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

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    Discussion on Calculation Methods of Sensible Heat Flux during GAME/Tibet in 1998

    • 1. Chinese Academy of Meteorological Sciences, Beijing 100081;Department of Meteorology, Naval Postgraduate School, Monterey, CA, USA,Chinese Academy of Meteorological Sciences, Beijing 100081,School of Physics, Peking University, Beijing 100871,Chinese Academy of Meteorological Sciences, Beijing 100081
    • Manuscript received: 2003-05-10
    • Manuscript revised: 2003-05-10

    Abstract: Based on previous research on sensible heat flux, we investigate it from different aspects usingGAME/Tibet data measured during 6 June-13 September, 1998. This work consists of the derivationof the surface heat flux equation, analysis on counter-gradient heat transference, comparison betweentwo different methods to compute the sensible heat flux, and investigation on the calculation scheme ofsensible heat flux in the Simple Biosphere model 2 (SiB2) with relevant simulation. By improving twoprevious formulations, an integrated formulation for calculating surface heat flux is given. Secondly, usingthe measured data, the counter-gradient heat flux is clarified, leading to the fact that buoyancy plays animportant role in the sensible heat transfer process. It is concluded that (1) energy imbalance is a commonphenomenon resulting from the use of the traditional closure scheme on the heterogeneous underlyingsurface because the measured ensemble heat fluxes by eddy correlation contain the effect of nonlocal parcelmovements; and (2) nonlocal parcel movement deserves more attention in any future heat flux study.

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