地球科学进展 ›› 2013, Vol. 28 ›› Issue (8): 875 -889. doi: 10.11867/j.issn.1001-8166.2013.08.0875

综述与评述 上一篇    下一篇

不同土壤热通量测算方法的比较及其对地表能量平衡闭合影响的研究
徐自为,刘绍民,徐同仁,丁闯   
  1. 北京师范大学遥感科学国家重点实验室,地理学与遥感科学学院,北京 100875
  • 收稿日期:2013-03-27 修回日期:2013-07-09 出版日期:2013-08-10
  • 基金资助:

    中央高校基本科研业务费专项“多尺度地表蒸散量与土壤水分的观测与模拟”;国家自然科学基金项目“基于遥感和数据同化方法的海河流域水文通量预测研究——SP2:不同尺度蒸散量和土壤水分的观测研究”(编号:30911130504)资助.

The Observation and Calculation Method of Soil Heat Flux and Its Impact on the Energy Balance Closure

Xu Ziwei,Liu Shaomin,Xu Tongren,Ding Chuang   

  1. State Key Laboratory of Remote Sensing Science,School of Geography,Beijing Normal University,Beijing 100875, China
  • Received:2013-03-27 Revised:2013-07-09 Online:2013-08-10 Published:2013-08-10

土壤热通量是地表能量平衡的重要分量,对其测算方法的研究对理解能量平衡过程具有十分重要的意义。利用2010年馆陶站土壤热通量等相关观测数据对多种测算土壤热通量的方法:实测土壤热通量和热储存量的结合方法(PlateCal)、热传导方程校正法(TDEC)、谐波分析法(HM)、平均土壤热电偶法(TCAV)、耦合热传导—对流法(ITCC)获取的地表土壤热通量进行了对比分析,并且采用最优方法计算馆陶站2008—2010年的地表土壤热通量,分析了该站土壤热通量日、季节变化特征。主要结论如下:①PlateCal和TDEC法分别为获取土壤热通量的最优观测与计算方法,而HM,TCAV和ITCC法计算结果均不理想;②PlateCal与TDEC法对地表土壤温度均不敏感,而HM法对地表土壤温度则比较敏感,各种地表土壤热通量的观测与计算方法均对土壤湿度敏感;③馆陶站冬小麦、玉米覆盖地表及地表裸露时期的地表土壤热通量均呈现典型的日、季节变化特征,与净辐射变化趋势一致;④考虑热储存后,可将馆陶站2010年各月地表能量闭合率提高4%~11%,对2008—2010年的年能量平衡闭合率提高3%~5%。地表土壤热通量;土壤热流板;地表能量平衡闭合率

The soil heat flux is an important component of the surface energy balance equation,and the observation and calculation method of soil heat flux is of great significance. The surface soil heat flux was calculated and analyzed using the observation and calculation methods,including PlateCal,TDEC,HM,TCAV,ITCC based on the meteorological data of Guantao site in 2010. With the comparison of the results derived from these five methods,the optimal method is selected and used to obtain the land surface heat fluxes of Guantao site during 20082010,and the diurnal and seasonal variation characteristics are analyzed. The main conclusions are: ①PlateCal and TDEC are the optimal observation and calculation methods for obtaining land surface soil heat flux,respectively; while the results of HM,TCAV,and ITCC method are not satisfied. ②The PlateCal and TDEC methods are both sensitive to the surface soil temperature,however,the HM method is not sensitive to the surface soil temperature,and all the observation and calculation methods are sensitive to soil moisture. ③The surface soil heat flux showed a typical diurnal variations during winter wheat,corn and bare soil,and the seasonal variation is consistent with the trend of net radiation. ④When the soil heat storage was considered,the monthly surface energy balance closure ratio in 2010 could increase 4%~11%,and the annual energy balance closure ratio increased 3%~5% in the year of 20082010 at Guantao site.

中图分类号: 

[1]Wilson K,Goldstein A,Falge E,et al. Energy balance closure at FLUXNET sites[J].Agricultural and Forest Meteorology,2002,113: 223-243.

[2]Li Zhengquan,Yu Guirui,Wen Xuefa,et al. Energy balance closure at ChinaFLUX sites[J]. Science in China(Series D),2005,48(Suppl.Ⅱ): 51-62.[李正泉,于贵瑞,温学发,等. 中国通量观测网络(ChinaFLUX)能量平衡闭合状况的评价[J].中国科学:D辑,2004,34(增刊2):46-56.]

[3]Foken T,Wimmer F,Mauder M,et al. Some aspects of the energy balance closure problem[J].Atmospheric Chemistry and Physics,2006,6(12): 4 395-4 402.

[4]Oncley S,Foken T,Vogt R,et al. The energy balance experiment EBEX-2000. Part I: Overview and energy balance[J].Boundary-Layer Meteorology,2007,123(1): 1-28.

[5]Jacobs A,Heusinkveld B,Holtslag A. Towards closing the surface energy budget of a mid-latitude grassland[J].Boundary-Layer Meteorology,2008,126(1): 125-136.

[6]Liu Ximing,Hu Fei,Jiang Jinhua,et al. Energy budget over the water-land heterogeneous surface in Baiyangdian region[J]. Chinese Journal of Atmospheric Sciences,2008,32(6): 1 411-1 418.[刘熙明,胡非,姜金华,等. 白洋淀水陆不均匀地区能量平衡特征分析[J].大气科学,2008,32(6):1 411-1 418.]

[7]Zuo Jinqing,Wang Jiemin,Huang Jianping,et al. Estimation of ground heat flux for a semi-arid grassland and its impact on the surface energy budget[J].Plateau Meteorology,2010,29(4): 840-848. [左金清,王介民,黄建平,等. 半干旱草地地表土壤热通量的计算及其对能量平衡的影响[J].高原气象, 2010,29(4):840-848.]

[8]Heusinkveld B,Jacobs A,Holtslag A,et al. Surface energy balance closure in an arid region: Role of soil heat flux[J].Agricultural and Forest Meteorology,2004,122: 21-37.

[9]Liu H,Foken T. A modified Bowen ratio method to determine sensible and latent heat fluxes[J].Meteorologische Zeitschrift,2001,10(1): 71-80.

[10]Foken T. The energy balance closure problem: An overview[J].Ecological Applications,2008,18(6): 1 351-1 367.

[11]Panin G N,Tetzlaff G,Raabe A. Inhomogeneity of the land surface and problems in the parameterization of surface fluxes in natural conditions[J].Theoretical and Applied Climatology,1998,60(1): 163-178.

[12]Beyrich F,Foken T,Herzog H J. Editorial: The LITFASS-98 experiment[J].Theoretical and Applied Climatology,2002,73(1): 1-2.

[13]Gao Z. Determination of soil heat flux in a Tibetan short-grass prairie[J].Boundary-Layer Meteorology,2005,114(1): 165-178.

[14]Kanemasu E T,Verma S B,Smith E A,et al. Surface flux measurements in FIFE: An overview[J].Journal of Geophysical Research,1992,97(D17): 18 547-18 555.

[15]Lee X,Black T A. Atmospheric turbulence within and above a douglas-fir stand. Part II: Eddy fluxes of sensible heat and water vapour[J].Boundary-Layer Meteorology,1993,64(4): 369-389.

[16]Turnipseed A A, Blanken P D,Anderson D E,et al. Energy budget above a high-elevation subalpine forest in complex topography[J].Agricultural and Forest Meteorology,2002,110(3): 177-201.

[17]Meyers T P,Hollinger S E. An assessment of storage terms in the surface energy balance of maize and soybean[J].Agricultural and Forest Meteorology,2004,125: 105-115.

[18]Oliphant A J, Grimmond C S, Zutter H N,et al. Heat storage and energy balance fluxes for a temperate deciduous forest[J].Agricultural and Forest Meteorology,2004,126: 185-201.

[19]Choudhury B J,Idso S B,Reginato R J. Analysis of an empirical model for soil heat flux under a growing wheat crop for estimating evaporation by an infrared-temperature based energy balance equation[J].Agricultural and Forest Meteorology,1987,39: 283-297.

[20]Verhoef A,Hurk B J,Jacobs A F,et al. Thermal soil properties for vineyard (EFEDA-I) and savanna (HAPEX-Sahel) sites[J].Agricultural and Forest Meteorology,1996,78: 1-18.

[21]Idso S,Aase J,Jackson R. Net radiation—Soil heat flux relations as influenced by soil water content variations[J].Boundary-Layer Meteorology,1975,9(1): 113-122.

[22]Liebethal C,Huwe B,Foken T. Sensitivity analysis for two ground heat flux calculation approaches[J].Agricultural and Forest Meteorology,2005,132: 253-262.

[23]Tanaka K,Ishikawa H,Hayashi T,et al. Surface energy budget at Amdo on the Tibetan plateau using GAME/Tibet IOP98 data[J].Journal of the Meteorological Society of Japan,2001,79(1B): 505-517.

[24]Ogée J,Lamaud E,Brunet Y,et al. A long-term study of soil heat flux under a forest canopy[J].Agricultural and Forest  Meteorology, 2001,106: 173-186.

[25]Mayocchi C L,Bristow K L. Soil surface heat flux: Some general questions and comments on measurements[J].Agricultural and Forest Meteorology,1995,75: 43-50.

[26]Campbell. TCAV Averaging Soil Thermocouple Probe Instruction Manual[Z]. 2006.

[27]Campbell. HFT3 Soil Heat Flux Plate.Instruction Manual[Z].2003.

[28]Loon W K,Bastings H M,Moors E J. Calibration of soil heat flux sensors[J].Agricultural and Forest Meteorology,1998,92: 1-8.

[29]Yu G,Wen X,Sun X,et al. Overview of ChinaFLUX and evaluation of its eddy covariance measurement[J].Agricultural and Forest Meteorology,2006,137: 125-137.

[30]Aubinet M,Grelle A,Ibrom A,et al. Estimates of the annual net carbon and water exchange of forests: The EUROFLUX methodology[J].Advances in Ecological Research,1999,30: 113-175.

[31]Yang K,Wang J. A temperature prediction-correction method for estimating surface soil heat flux from soil temperature and moisture data[J]. Science in China(Series D),2008,51(5): 721-729.

[32]Horton R,Wierenga P. Estimating the soil heat flux from observations of soil temperature near the surface[J].Soil Science Society of America Journal,1983,47(1): 14-20.

[33]Fan Xin’gang,Tang Maocang. A preliminary study on conductive and convective soil heat flux[J]. Plateau Meteorology,1994,13(1): 14-19.[范新岗,汤懋苍. 土壤传导——对流热通量计算的初步结果[J].高原气象,1994,13(1):14-19.]

[34]Liu S M,Xu Z W,Zhu Z L,et al.  Measurements of evapotranspiration from eddy-covariance systems and large aperture scintillometers in the Hai River Basin,China[J]. Journal of Hydrology, 2013,487: 24-38.

[35]Li Yi,Shao Ming’an. Latest advance of thermo-pulse method for measuring soil thermal properties[J]. Acta Pedologica Sinica,2005,42(1): 134-139. [李毅,邵明安. 热脉冲法测定土壤热性质的研究进展[J].土壤学报,2005,42(1):134-139.]

[36]Gao Z,Fan X,Bian L. An analytical solution to one-dimensional thermal conduction-convection in soil[J].Soil Science,2003,168(2): 99-107.

[37]Gao Z,Lenschow D H,Horton R,et al. Comparison of two soil temperature algorithms for a bare ground site on the Loess Plateau in China[J].Journal of Geophysical Research,2008,113: D18105.

[38]Rubio E,Caselles V,Badenas C. Emissivity measurements of several soils and vegetation types in the 8~14 μm Wave band: Analysis of two field methods[J].Remote Sensing of Environment,1997,59(3): 490-521.

[39]Jiménez-Muoz J C, Sobrino J A,Gillespie A,et al. Improved land surface emissivities over agricultural areas using ASTER NDVI[J].Remote Sensing of Environment,2006,103(4): 474-487.

[40]Horton R,Wierenga P,Nielsen D. Evaluation of methods for determining the apparent thermal diffusivity of soil near the surface[J].Soil Science Society of America Journal, 1983,47(1): 25-32.

[41]Cenis J. Temperature evaluation in solarized soils by Fourier analysis[J]. Phytopathology,1989,79(5): 506-510.

[42]Foken T. The energy balance closure problem: An overview[J]. Ecological Applications,2008,18(6): 1 351-1 367.

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