利用整合探空系統分析南海北部大氣邊界層特性之研究

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林欣弘(Xing-Hong Lin ) 查詢紙本館藏

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大氣物理研究所

論文名稱

利用整合探空系統分析南海北部大氣邊界層特性之研究

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摘要(中)

南海季風不僅是亞洲季風系統的主要組成部分，而且也在鄰近地區和全球的天氣與氣候中扮演重要的作用角色。對台灣而言，梅雨季發生降水系統的活躍程度除了深受梅雨鋒面與局部環流的影響外，也與西南季風的建立與發展息息相關；本研究利用南海季風實驗期間架設於南海北部東沙島上的整合探空系統，分析探討1998年南海季風實驗期間南海北部季風肇始前後邊界層特性的演變、邊界層風場垂直分布的變化特性、水氣輸送和大氣水氣含量的改變以及對流的發展與演變等物理特徵。
研究結果顯示季風肇始前後水氣垂直混合狀況與邊界層發展吻合，但肇始前的邊界層發展日際變化並不一致，且邊界層的發展較肇始後高，而肇始之後邊界層的發展日際變化差異不大。由聲波雷達觀測到的混合邊界層高度，與探空求得之高度雷同。另外由實驗三號探空分析的結果顯示東沙島上所觀測的邊界層發展並不受小島嶼明顯的影響，而聲波雷達及無人飛機的高時間解析觀測資料，可以清楚的描述整個邊界層日夜發展的變化特性。
季風肇始前的晴空期在垂直速度上呈現日間上升運動，夜間為沉降的相反特性，然而在肇始後夜間卻仍出現上升運動的特性。在降雨發生前200-400公尺的近地層平均上升速度為0.5m/s，其他高度層則為均勻的亂流特性。降雨下降速度則因降雨型態不同而有所差異，在弱降雨時1公里以下的降雨速度平均為3-4m/s。強降雨時，若有強烈空氣上升，則降雨在2公里以下的下降速度會因大雨滴的下降速度及冷空氣下衝氣流加成而維持6-7m/s，同時在地面會觀測到溫度及溼度驟降情形，低層水平風在降雨前後亦會隨著下衝氣流外流而轉變；若空氣上升速度不明顯對流不旺盛，則低層2公里以下，降雨的下降速度大約只有3-4m/s左右。

關鍵字(中)

★ 南海季風實驗
★ 整合探空系統
★ 氣邊界層

關鍵字(英)

★ oundary layer
★ SCSMEX
★ SS

論文目次

第一章前言 1
1.1 研究動機 1
1.2 研究回顧 2
1.3 南海季風實驗 5
第二章整合探空系統：觀測原理與資料處理方法 8
2.1 整合探空系統 8
2.2 資料處理方法 11
2.3 資料來源 12
第三章南海季風實驗時期整合探空系統觀測時間序列分析 13
3.1 地面站觀測時序分析 14
3.2 剖風儀觀測資料時序分析 17
3.3 探空資料時序分析 19
第四章南海北部大氣邊界層分析 21
4.1 東沙島探空資料分析 21
4.2 實驗三號探空資料分析 23
4.3聲波雷達及剖風儀資料分析 24
4.4 無人飛機資料分析 26
第五章邊界層對流特性分析 27
5.1 晴空垂直速度 27
5.2 對流降雨前的垂直速度 28
5.3 對流降雨個案分析 29
5.3.1 個案5月15日 29
5.3.2 個案5月31日 30
5.3.3 個案6月5日 31
第六章結論 33
參考文獻 35
附錄a 剖風雷達觀測原理及參數反演方法 41
附表 46
附圖 48

參考文獻

王作台、黃志銘、胡志文，1992: 乾濕梅雨季東亞環流特性之研究。大氣科學，20，267-294。
王作台、謝信良、莊文思，1999: 南海季風實驗計劃國際合作研究成果。科學發展月刊第二十七卷第九期。
林沛練、劉振榮、陳台琦，1994：台灣先進氣象觀測儀器與相關研究。大氣科學，22，479-522。
任俊儒，1999: 利用整合探空系統對不同天氣型態降水之觀測研究。國立中央大學碩士論文，117頁。
陳泰然，1998: 台灣梅雨研究的回顧。科學發展月刊，16，239-265。
夏天祐，1998: 整合探空系統在梅雨鋒面結構與降水特性之觀測研究。國立中央大學碩士論文，163頁。
賈新興，1999: 熱帶西太祥海氣通量和邊界層特性之研究。國立台灣大學大氣科學研究所博士論文，107頁。
鄭文通，1999: 南海季風實驗期間利用aerosonde觀測資料分析海上邊界層特性。國立台灣大學碩士論文，69頁。
Augustine, J. A., and E. J. Zipser, 1987: The use of wind profilers in a mesoscale experiment. Bull. Amer. Meteor. Soc., 68, 4-17.
Balsley, B. B., and K. S. Gage, 1980: The MST radar technique: Potential for middle atmospheric studies. Pure Appl. Geophys.,118,452-493.
Battan, L. J., 1973: Radar Observation of the Atmosphere. University of Chicago Press, pp.324.
Carlson, C. A., and G. S. Forbes, 1989: A case study using kinematic quantities derived from a triangle of VHF Doppler wind profilers. J. Atmos. Oceanic Technol., 6, 769-778.
Carter, D. A., K. S. Gage, W. L. Ecklund, W. M. Angevine, P. E. Johnson, A. C. Riddle, J. Wilson, and C. R. Williams, 1995: Developments in UHF lower tropospheric wind profiling at NOAA's aeronomy laboratory. Radio Sci., 30, 977-1001.
Currier, P. E., S. K. Avery, B. B. Balsley K. S. Gage, and W. L. Ecklud, 1992: Combined use of 50 MHz and 915MHz wind profilers in the estimation of raindrop size distributions. Geophys. Res. Lett., 19, 1017-1020.
Dabberdt, W. F., D. Parsons, C. Martin, J. Dudhia, Y. H. Kuo, S. Oncley, and J. van Baelen, 1993: Preliminary tests of an integrated data assimilation and sounding system. Symp. On Global Change Stuides. Amer. Meteor. Soc., Anaheim, California, 163-168.
Ecklund, W. L., K. S. Gage, and C. R. Williams, 1995: Tropical precipitation studies using a 915 MHz wind profiler, Radio Sci., 30, 1055-1064.
Fetter, R. W., 1961: The EMAC probe - A new concept for remote atmospheric sounding by radar. in Proc. 9th Wea. Radar Conf. (Kansas City, MO), pp. 385-390.
Fukao, S., K. Wakasugi, T. Sato, S. Morimoto, T. Tsuda, I. Hirota, I. Kimura, and S. Kato, 1985: Direct measurement of air and precipitation particle motion by very high frequency Doppler radar. Nature, 316, 712-214.
Gage, K. S., and B. B. Balsley, 1978: Doppler radar probing of the clear atmosphere. Bull. Amer. Meteor. Soc., 59, 1074-1093.
Gage, K. S., B. B. Balsley, W. L. Ecklund, R. F. Woodman, and S. K. Avery, 1990: A trans-Pacfic network of wind profiling Doppler coordinate system. EOS, 71,1851-1854.
Gage, K. S., C. R. Williams, and W. L. Ecklund, 1994: UHF wind profilers: A new toll for diagnosing tropical convective cloud systems. Bull. Amer. Meteor. Soc., 75, 2289-2294.
Gossard, E. E., 1988: Measuring drop-size distributions in clouds with clear-air-sensing Doppler radar. J. Atmos. Oceanic Technol., 5, 640-649.
Green J. L., R. H. Winkler, J. M. Warnock, W. L. Clark, K. S. Gage, and T. E. VanZandt, 1978: Observations of enhanced clear air reflectivity associated with convective clouds. 18th Int. Conf. On Radar Meteorology, Atlanta, GA, Amer. Meteor. Soc.,88-93.
He, H., W. Mcginnis, Z. Song, and M. Yanai, 1987: Onset of the Asian summer monsoon in 1979 and the effect of the Tibetan Plateau. Mon. Wea. Rev., 115, 1966-1995.
Hermes, L. G., 1991: Comparisons of rawinsonde-deduced kinetic and thermodynamic quantities with those deduced from VHF profiler observations. Mon. Wea. Rev., 119, 1693-1712.
Johnson, R. H., and D. L. Bartels, 1992: Circulations associated with a mature-to-decaying midlatitude mesoscale convective system. Part II : upper-level feature. Mon. Wea. Rev., 120, 1301-1320.
Knight, C. A., and L. J. Miller, 1993: First radar echos from cumulus clouds. Bull. Amer. Meteorol. Soc., 74, 179-188.
Lai, H. C., and P. L. Lin, 1995: Wind and temperature measurement comparison between UHF radar with RASS and the other sounding system, in Proceedings of the seventh workshop on technical and scientific aspects of MST radar, edited by B. Edward, pp. 178-181, Hilton Head Island, South Carolina. Solar-terrestrial Energy Program.
Larsen, M. F., and J. Rottger, 1982: VHF and UHF Doppler radar as tools for synoptic, research. Bull. Amer. Meteor. Soc., 63, 996-1008.
Larsen, M. F., and J. Rottger, 1987: Observations of thunderstorm reflectivities and Doppler velocity measured an VHF and UHF. J. Atmos. Oceanic Technol., 4, 151-159.
Lau, K.-M., Y.H. Ding, J.T. Wang, R. Johnson., Keenan, R. Cifelli, J. Gerlach, O. Thiele, 2000: A report of the field operations and early results of the South China Sea Monsoon Experiment(SCSMEX). Bull. Amer. Meteror. Soc., 81, 1261-1270.
Marshall, J. M., A. M. Peterson, and A. A. Barnes, 1972: Combined radar-acoustic sounding system. Appl. Opt., 11, 108-112.
Martner, B. E., D. B. Wuertz, B. B. Stankov, R. G. Strauch, E. R. Westwater, K. S. Gage, W. L. Ecklund, C. L. Martin, and W. F. Dabberot, 1993: An evaluation of wind profiler, RASS, and microwave radiometer performance. Bull. Amer. Meteor. Soc., 74, 599-613.
May, P. T., and D. K. Rajopadhyaya, 1996: Wind profiler observations of vertical motion and precipitation microphysics of a tropical squall line. Mon. Wea. Rev., 124, 621-633.
May, P. T., R. G. Strauch, and K. P. Moran, 1988: The altitude coverage of temperature measurements using RASS with wind profiler radars. Geophys. Res. Lett., 15, 1381-1384.
May, P. T., R. G. Strauch, K. P. Moran, and W. L. Ecklund, 1990: Temperature sounding by RASS with wind profiler radars: A preliminary study. IEEE Trans. Geosci. Remote Sens., 28, 19-28
May, P. T., K. P. Moran, and R. G. Strauch, 1989: The accuracy of RASS temperature profiles. J. Appl. Meteor., 28,1329-1335.
Neiman, P. J., P. T. May, and M. A. Shapiro, 1992: Radio acoustic sounding system
(RASS) and wind profiler observations of lower- and midtropospheric weather systems, Mon. Wea. Rev., 120, 2298-2313.
Neiman, P. J., and M. A. Shpiro, 1989: Retrieving horizontal temperature gradients and advections from single-station wind profiler observations. Wea. Forecasting, 4, 222-233.
Nicholls, S. and LeMone, M. A., 1980: The fair-weather boundary layer in GATE: The relationship of subcloud fluxes and structure to the distribution and enhancement of cumulus clouds. J. Atmos. Sci., 37, 2051-2067.
Parsons, B., M. A. Sapiro, R. M. Hardesty, R. J. Zamora, and J. M. Intrieri, 1991: The finescale structure of a west Texas dryline. Mon. Wea. Rev., 119, 1242-1258.
Parsons, B., W. Dabberdt, H. Cole, T. Hock, C. Martin, A. Barrett, E. Miller, M. Spowart, M. Howard, W. Ecklund, D. Carter, K. Gage, and J. Wilson, 1994: The Integrated Sounding System : Description and preliminary observations from TOGA COARE. Bull. Amer. Meteor. Soc., 75, 553-567.
Rajopadhyaya, D. K., P. T. May, and R. A. Vincent, 1993: A general approach to the retrieval of raindrop size distributions from wind profiler Doppler spectra : Modeling results. J. Atmos. Oceanic Technol., 10, 710-717.
Rajopadhyaya, D. K., P. T. May, and R. A. Vincent, 1994: The retrieval of ice particle size information from VHF wind profiler Doppler spectra. J. Atmos. Oceanic Technol., 11, 1559-1568.
Ralph, F. M., 1995: Using radar-measured radial vertical velocities to distinguish precipitation scattering from clear-air scattering. J. Atmos. Oceanic Technol., 12, 257-267.
Ralph, F. M., P. J. Neiman, D. W. van de Kamp, and D. C. Law, 1995: Using spectral moment data from NOAA's 404-MHz radar wind profilers to Observe precipitation. Bull. Amer. Meteor. Soc., 76, 1717-1739.
Riddle, A. C., W. M. Angevine, W. L. Ecklund, E. R. Miller, D. B. Parsons, D. A. Carter, and K. S. Gage, 1996: In situ and Remotely sensed horizontal winds and temperature intercomparisons obtained using Integrated Sounding Systems during TOGA COARE. Beitr. Phys. Atmosph., 69, 49-61.
Rogers, R. R., W. L. Ecklund, D. A. Carter, K. S. Gage, and S. A. Ethier, 1993: Research application of a boundary-layer wind profiler. Bull. Amer. Meteor. Soc., 74, 567-580.
Shapiro, M. A., T. Hample, and D. W. van de Kamp, 1984 : Radar wind profiler observations of fronts and jet streams. Mon. Wea. Rev., 112, 1263-1266.
Smith, W. L., H. E. Revercomb, H. B. Howell, H. M. Woolf, Ro. O. Knuteson , R. G. Decker, M. J. Lynch, E. R. Westwater, R. G. Strauch, K. P. Moran, B. Stankov, M. J. Falls, J. Jodan, M. Jacobsen, W. F. Dabberdt, R. McBeth, G. Albright, C. Wright, P. T. May, and M. T. Decker, 1990: GAPEX: A ground-based atmospheric profiling experiment. Bull. Amer. Meteor. Soc., 71, 310-318.
Spencer, P. P., F. H. Carr, and C. A. Doswell III, 1996 : Diagnosis of an amplifying and decaying baroclinic wave using wind profiler data. Mon. Wea. Rev., 124,209-223.
Strauch, R. G., D. A. Merritt, K. P. Moran, K. B. Earnshaw, and D. V. d.Kamp, 1984: The Colorado wind-profiling network. J. Atmos. Oceanic Technol., 1, 37-49.
Tatarski, V. I., 1961 : Wave Propagation in a Turbulent Medium. McGraw-Hill, pp.285.
Wakasugi, K. A., S. Fukao, A. Mizutani, and M. Matsuo, 1985: Air and precipitation particle motions within a cold front measured by MU VHF radar. Radio Sci., 20, 1233-1240.
Wuertz, D. B., B. L. Weber, R. G. Strauch, A. S. Frisch, C. G. Little, D. A. Merritt, K. P. Moran, and D. C. Welsh, 1988: Effects of precipitation on UHF wind profiler measurements. J. Atmos. Oceanic Technol., 5, 450-465.
Wyngaard, J. C., W. T. Pennell, D. H. Lenschow and M. A. LeMone, 1978: The temperature-humidity covariance budget in the convective boundary layer. J. Atmos. Sci., 35, 47-58.
Yanai, M., C. Li, and Z. Song, 1992: Seasonal heating of Tibetan Plateau and its effects on the evolution of Asian summer monsoon. J. Meteor. Soc. Japan, 70, 319-351.
Zamora, R. J., M. A. Shapiro, and C. A. DoswellⅢ, 1987 : The diagnosis of upper-tropospheric divergence and ageostrophic wind using profiler wind observations. Mon. Wea. Rev., 115, 871-884.

指導教授

林沛練(Pay-Laim Lin)

審核日期

2001-7-18

推文