地球科学进展 ›› 2010, Vol. 25 ›› Issue (11): 1139 -1147. doi: 10.11867/j.issn.1001-8166.2010.11.1139

观测技术与方法 上一篇    下一篇

大孔径闪烁仪观测方法的研究
徐自为 1,黄勇彬 2,刘绍民 1   
  1. 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; 2.雨根科技有限公司,北京 101100
  • 收稿日期:2010-03-16 修回日期:2010-09-07 出版日期:2010-11-10
  • 通讯作者: 徐自为 E-mail:xuzw@bnu.edu.cn
  • 基金资助:

    公益性行业(气象)科研专项“大尺度水热通量观测系统的研制与应用研究”(编号:GYHY200706046);国家自然科学基金项目“地表水热通量的时空尺度扩展研究”(编号:40971194)和“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.

A Study of  the Observation Method of Large Aperture Scintillometer

Xu Ziwei 1, Huang Yongbin 2, Liu Shaomin 1   

  1. 1.State Key Laboratory of Remote Sensing Science, School of Geography, Beijing Normal University, Beijing 100875, China;
    2. Rainroot Scientific Limited, Beijing 101100, China
  • Received:2010-03-16 Revised:2010-09-07 Online:2010-11-10 Published:2010-11-10

当前,大孔径闪烁仪被广泛用于大尺度水热通量的测量,其观测方法的研究是十分必要的。从大孔径闪烁仪观测场地的选取,仪器的安装、调试,观测数据的采集及仪器的维护等方面系统地总结了其观测方法,为以后相关观测实验的顺利进行和观测资料的质量保证奠定基础。

 At present, Large Aperture Scintillometer (LAS) is widely used in regional water and heat flux measurements.  Thus, the study of  its observation method is very necessary. In this paper, the guideline of LAS is systematically summarized, including observation site selection, instrument installation, instrument adjusting and maintenance, as well as data collection. This work may facilitate better performance  of experiment and assure  the quality of data. 

中图分类号: 

[1] De Bruin H A R, Hurk B, Kohsiek W. The scintillation method tested over a dry vineyard area[J].Boundary-Layer Meteorology, 1995, 76: 25-40.
[2] Meijninger W M L, Hartogensis O K, Kohsiek W. Determination of area averaged sensible heat fluxes with a large aperture scintillometer over a heterogeneous surface-flevoland field experiment[J].Boundary-Layer Meteorology,2002, 105: 37-62.
[3] Meijninger W M L, Green A E, Hartogensis O K, et al. Determination of area averaged water vapor fluxes with large aperture and radio wave scintillometers over a heterogeneous surface-flevoland field experiment[J].Boundary-Layer Meteorology,2002, 105: 63-83.
[4] Hoedjes J C B, Chehbouni A, Ezzahar J, et al. Comparison of large aperture scintillometer and eddy covariance measurements: Can thermal infrared data be used to capture footprint-induced difference?[J].Journal of Hydrometeorology,2007, 8:144-159.
[5] McAneney K J, Green A E, Astill M S. Large aperture scintillometry: The homogeneous case[J].Agricultural and Forest Meteorology,1995, 76:149-162.
[6] Kleissl J, Hong S H, Hendrickx J M H. New mexico scintillometer network_supporting remote sensing and hydrologic and meteorological models[J].Bulletin of the American Meteorological Society,2009, 90:207-218.
[7] Lu Li, Liu Shaomin, Xu Ziwei, et al. Results from measurements of large aperture scintillometer over different surfaces[J]. Journal of Applied Meteorological Science, 2009, 20(2):171-178.[卢俐, 刘绍民, 徐自为, 等.不同下垫面大孔径闪烁仪观测数据处理与分析[J].应用气象学报, 2009, 20(2):171-178.]
[8] Kipp&Zonen. Larger aperture scintillometer instruction manual[EB/OL].http://www.Kipp&Zonen.com,2007.
[9] Clifford S F, Ochs G R,  Lawrence R S. Saturation of optical scintillation by strong turbulence[J].Journal of the Optical Society of American,1974, 64:148-154.
[10] Wang T, Ochs G R, Clifford S F. A saturation-resistant optical scintillometer to measure C2n[J].Journal of Optical Society of America,1978, 68:334-338.
[11] Hartogensis O K, Watts C J, Rodriguez J C, et al. Derivation of an effective height for scintillometers: La Poza experiment in northwest Mexico[J].American Meteorological Society,2003, 4: 915-928.
[12] Bai Jie, Liu Shaomin, Ding Xiaoping. A study on the processing method of  large aperture  scintillometer oberservation data[J].Advances in Earth Science,2010,25(11):1 148-1 165.[白洁, 刘绍民, 丁晓萍. 大孔径闪烁仪观测数据的处理方法研究[J].地球科学进展, 2010,25(11):1 148-1 165.]
[13] Scintec. Scintec boundary layer scintillometer user manual[EB/OL].http://www.Scintel.com,2007.
[14] Yutaka Izumi, Morton L B. Wind speeds as measured by cup and sonic anemometers and influenced by tower structure[J].Journal of Applied Meteorology,1970, 12: 851-856.
[15] Shuang Xi, Liu Shaomin, Xu Ziwei, et al. Investigation of spatial representativeness for surface flux measurements in the Heihe river basin[J].Advances in Earth Science,2009, 24(7): 724-733.[双喜, 刘绍民, 徐自为, 等. 黑河流域观测通量的空间代表性研究[J].地球科学进展, 2009, 24(7): 724-733.]
[16] Hu Liqin, Wu Rongzhang, Fang Zongyi. Large aperture scintillometer and its application to surface energy balance monitoring[J].Journal of Applied Meteorological Science,2003, 14(2): 197-205.[胡丽琴, 吴蓉璋, 方宗义. 大口径闪烁仪及其在地表能量平衡监测中的应用[J].应用气象学报, 2003, 14(2): 197-205.]
[17] Nakaya K,Suzuki C, Kobayashi T, et al. Spatial averaging effect on local flux measurement using a displaced-beam small aperture scintillometer above the forest canopy[J].Agricultural and Forest Meteorology, 2007, 145: 97-109.
[18] Hemakumara H M, Chandrapala L, Moene A F. Evapotranspiration fluxes over mixed vegetation areas measured from large aperture scintillometer[J].Agricultural Water Management,2003, 58: 109-122.
[19] Von randow C, Kruijt B, Holtslag A A M, et al. Exploring eddy-covariance and large-aperture scintillometer measurements in an Amazonian rain forest[J].Agricultural and Forest Meteorology,2008, 148: 680-690.

[1] 罗维均, 王世杰, 刘秀明. 喀斯特洞穴系统碳循环的烟囱效应研究现状及展望 *[J]. 地球科学进展, 2014, 29(12): 1333-1340.
[2] 蔡旭晖,朱明佳,刘绍民,徐自为. 大孔径闪烁仪的通量印痕分析与应用[J]. 地球科学进展, 2010, 25(11): 1166-1174.
[3] 郑宁,张劲松,孟平,黄辉,高峻,贾长荣,任迎丰. 基于闪烁仪观测低丘山地人工混交林通量印痕与源区分布[J]. 地球科学进展, 2010, 25(11): 1175-1186.
[4] 朱治林, 孙晓敏, 贾媛媛, 温学发, 张仁华, 袁国富, 唐新斋. 基于大孔径闪烁仪(LAS)测定农田显热通量的不确定性分析[J]. 地球科学进展, 2010, 25(11): 1199-1207.
[5] 王维真,徐自为,李新,王介民,张智慧. 大孔径闪烁仪在黑河流域的应用分析研究[J]. 地球科学进展, 2010, 25(11): 1208-1216.
[6] 艾力·买买提明,何清,霍文,刘新春. 塔克拉玛干沙漠腹地LAS和EC观测感热通量对比分析[J]. 地球科学进展, 2010, 25(11): 1228-1236.
[7] 李远, 孙睿, 刘绍民, 徐自为, 白洁. 大孔径闪烁仪观测数据在陆面模式验证中的应用初探[J]. 地球科学进展, 2010, 25(11): 1237-1247.
[8] 刘雅妮,辛晓洲,柳钦火,周春艳. 基于多尺度遥感数据估算地表通量的方法及其验证分析[J]. 地球科学进展, 2010, 25(11): 1261-1272.
[9] 白洁,刘绍民,丁晓萍,卢俐. 大孔径闪烁仪观测数据的处理方法研究[J]. 地球科学进展, 2010, 25(11): 1148-1165.
[10] 白洁,刘绍民,丁晓萍. 海河流域不同下垫面上大孔径闪烁仪观测显热通量的时空特征分析[J]. 地球科学进展, 2010, 25(11): 1187-1198.
[11] 卢俐,刘绍民,徐自为,白洁,王介民. 大孔径闪烁仪和涡动相关仪观测显热通量之间的尺度关系[J]. 地球科学进展, 2010, 25(11): 1273-1282.
[12] 张劲松,孟平,郑宁,黄辉,高峻. 大孔径闪烁仪法测算低丘山地人工混交林显热通量的可行性分析[J]. 地球科学进展, 2010, 25(11): 1283-1290.
[13] 涂钢,支克广,支平,付光极,王建平. 大气折射指数的结构参数与北方5~9月降雨的强相关现象[J]. 地球科学进展, 2010, 25(11): 1291-1295.
[14] 双喜,刘绍民,徐自为,王维真. 黑河流域观测通量的空间代表性研究[J]. 地球科学进展, 2009, 24(7): 724-733.
[15] 张平松,吴健生. 中国隧道及井巷地震波法超前探测技术研究分析[J]. 地球科学进展, 2006, 21(10): 1033-1038.
阅读次数
全文


摘要