請用此 Handle URI 來引用此文件:
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/38824
完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 許晃雄 | |
dc.contributor.author | An-Kai Luo | en |
dc.contributor.author | 羅安凱 | zh_TW |
dc.date.accessioned | 2021-06-13T16:47:54Z | - |
dc.date.available | 2005-07-04 | |
dc.date.copyright | 2005-07-04 | |
dc.date.issued | 2005 | |
dc.date.submitted | 2005-06-27 | |
dc.identifier.citation | 朱容練,2001:AMIP模式模擬之夏季季內振盪。國立台灣大學大氣科學研究所碩士論文
李明營,2003:地形與海溫對季內振盪東移的影響。國立台灣大學大氣科學研究所碩士論文 徐邦琪,2001:台灣地區五-七月豪(大)雨之中長期變化與季內振盪。國立台灣師範大學地球科學研究所碩士論文 黃葳芃,1999:芙蘿颱風(1990)的數值模擬研究。國立台灣大學大氣科學研究所碩士論文 蘇昱仁,2004:NTU-GCM AMIP實驗對東亞夏季季風年際變化與可預報度之分析探討。國立台灣大學大氣科學研究所碩士論文 羅資婷,2004:1950年代東亞氣候突變。國立台灣大學大氣科學研究所碩士論文 林和,吳宜昭,2001:1975/76氣候突變對西北太平洋熱帶氣旋生成的影響。大氣科學,29,257-272。 Emanuel, K. A., 1987: Air-sea interaction model of intraseasonal oscillations in the Tropics. J. Atmos. Sci., 44, 2324–2340. Flatau, M., P. J. Flatau, P. Phoebus, and P. P. Niller, 1997: The feedback between equatorial convection and local radiative and evaporative processes: The implications for intraseasonal oscillations. J. Atmos. Sci., 54, 2373–2386. Fukutomi, Y., and T. Yasunari, 1999: 10-25 day intraseasonal variations of convection and circulation over East Asia and Western North Pacific during early summer. J. Meteor. Soc. Japan, 77, 753-769. Gill, A., 1980: Some simple solutions for heat-induced tropical circulation. Quart. J. Roy. Meteor. Soc., 106, 447-462. Hsu,H.-H., 2004: Intraseasonal variability in the East Asian and Western North Pacific summer monsoon region. Intraseasonal Variability. ——, and C.-H. Weng, 2001: Northwestward propagation of the intraseasonal oscilla- tion in the western North Pacific during the boreal summer: Structure and mech- anism. J. Climate, 14, 3834–3850. ______, C.-H. Weng, and C. H. Wu, 2004: Contrasting Characteristics between the Northward and Eastward Propagation of the Intraseasonal Oscillation during the Boreal Summer. J. Climate, 17, 727-743. Jones, C., L. M. V. Carvalho, R. W. Higgins, D. E. Waliser, and J.-K. E. Schemm, 2004: Climatology of tropical intraseasonal connective anomalies: 1979-2002. J. Climate, 17, 523-539. Kajikawa, Y., and T. Yasunari (2005), Interannual variability of the 10–25- and 30– 60-day variation over the South China Sea during boreal summer, Geophys. Res. Lett., 32, L04710, doi:10.1029/2004GL021836. Kawamura, B., T. Murakami, and B. Wang, 1996: Tropical and mid-latitude 45-day perturbations over the Western Pacific during the northern summer. J. Meteor. Soc. Japan, 74, 867-890. Krishnamurti, T. N., and P. A. Ardanuy, 1980: The 10 to 20-day westward Propagating mode and “breaks in the monsoons.” Tellus, 32, 15-26. Kurihara, Y., M. A. Bender, R. E. Tuleya, R. J. Ross, 1995: Improvements in the GF- DL Hurricane Prediction System. Mon. Wea. Rev., 9, 2791–2801. Lander, M. A., 1994a: An exploratory analysis of the relationship between tropical storm formation in the western North Pacific and ENSO. Mon. Wea. Rev., 122, 636-651. Lau, K.-H., and N.-C. Lau, 1990: Observed structure and propagation characteristics of tropical summertime synoptic scale disturbances. Mon. Wea. Rev., 118, 1888-1913. Lindzen, R. S., 1974a: Wave-CISK in the Tropics. J. Atmos. Sci., 31, 156–179. LinHo, and B. Wang, 2002: The time-space structure of the Asian-Pacific summer monsoon: A fast annual cycle view. J. Climate, 15, 2001-2018. Madden, R. A., and P. R. Julian, 1971: Detection of a 40–50 day oscillation in the tropical Pacific. J. Atmos. Sci., 28, 702–708. ——, and ——, 1972: Description of global-scale circulation cells in the tropics with a 40-50 day period. J. Atmos. Sci., 29, 1109–1123. ——, and ——, 1994: Observations of the 40–50 day tropical oscillat- ion: A review. Mon. Wea. Rev., 122, 814–837. Maloney, E. D., and D. L. Hartmann, 2000a: Modulation of eastern North Pacific hur- ricanes by the Madden–Julian Oscillation. J. Climate, 13, 1451-1460. ——, and ——, 2001: The Madden–Julian Oscillation, barotropic dynamics, and Nor- th Pacific tropical cyclone formation. Part I: Observations. J. Atmos. Sci., 58, 2545–2558. ——, and M. J. Dickinson, 2003: The Intraseasonal Oscillation and the En- ergetics of Summertime Tropical Western North Pacific Synoptic-Scale Disturb- ances. J. Atmos. Sci., 17, 2153–2168. Neelin, J. D., I. M. Held, and K. H. Cook, 1987: Evaporation-wind feedback and low-frequency variability in the tropical atmosphere. J. Atmos. Sci., 44, 2341–2348. Nitta, T., 1987: Convective activities in the tropical Western Pacific and their impact on the Northern Hemisphere summer circulation. J. Meteor. Soc. Japan, 65, 373-390. Schrage, J., and D. G. Vincent, 1996: Tropical convection on 7-21day timescales over the western Pacific. J. Climate, 9, 587-607. Straub, K. H., and G. N. Kiladis, 2003: Interactions between the boreal summer intra- seasonal oscillation and higher frequency tropical wave activity. Mon. Wea. Rev., 131, 781–796. Teng, H., and B. Wang, 2003: Interannual Variations of the Boreal Summer Intraseaso- nal Oscillation in the Asian–Pacific Region. J. Climat, 22, 3572–3584. Wallace, J. M., and V. E. Kousky, 1968: Observational evidence of Kelvin waves in the tropical stratosphere. J. Atmos. Sci., 25, 900–907. Wang, B., and H. Rui, 1990b: Synoptic climatology of transient tropical intraseasonal convection anomalies: 1975-1985. Meteor. Atmos. Phys., 44, 43-61. ——, and J. C. L. Chan, 2002: How Strong ENSO Events Affect Tropical Storm Acti- vity over the Western North Pacific. J. Climate, 13, 1643–1658. Wu, C.-C., T.-H. Yen, Y.-H. Kuo, and W. Wang, 2002:Rainfall simulation associated with Typhoon Herb (1996) near Taiwan. Part I: The topographic effect. Wea. and Forecasting, 17, 1001-1015. (SCI) Yanai, M., and T. Maruyama, 1966: Stratospheric wave disturbances propagating over the equatorial Pacific. J. Meteor. Soc. Japan, 44, 291-294. | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/38824 | - |
dc.description.abstract | 西北太平洋(Western North Pacific Ocean)為一塊對東亞地區氣候上極為重要的海域,同時也是全球颱風發生頻率最頻繁的海域。在熱帶大尺度波動及局地海氣交互作用下,西北太平洋氣候為多重尺度所主宰,其尺度的多樣性,往往為許多研究的重點所在。
由於以往的band-pass filter濾波方式往往無法將颱風與ISO之訊號完全分離,導致研究會有盲點存在;本研究以Wu et al. (2002)之方法,將1992-2001年,ERA40的U、V場,每年六到十月各時間之背景環流場以及颱風分量加以分解,初步探討各年份西北太平洋ISO訊號與TD生成個數之關係。再選取10-30天及30-60天兩個ISO的主要頻段,用以更了解西北太平洋海域ISO的分佈與TD生成地點之關係。本研究發現,變異場內南中國海與西北太平洋兩塊海域各具有一塊極值區。故針對此兩海域進行探討,利用正負渦度相位合成、九相位合成方式,企圖以兩海域為主角了解濾除颱風後的西北太平洋夏季季內振盪成像、傳播方向、造成的環流變異、以及ISO對TD、颱風位置、生存方式影響。10-30天方面:1.SCS的10-30天ISO主要受到由赤道激發往WNP西北向傳播的波列影響。2.WNP海域10-30天的合成相位中可發現,ISO在副熱帶提供較合適的環境使近70%的TS分佈於其正渦度區中。ISO可能影響太平洋副高以及季風槽的東進西退,再間接影響TS的移動。3.當ISO正渦度訊號在WNP近赤道海域時,此海域TD生成數、TD數之百分比大幅提高,可能與ISO提供了合適的環境有關。30-60天方面:1.SCS之30-60天ISO與WNP之訊號在呂宋島至巴士海峽附近結合,引發羅士培波列,延大圓路徑往溫帶傳送。2. ISO正渦度訊號籠罩在WNP近赤道海域時,同樣導致此區TD生成數、TD數之百分比大幅提高,與ISO提供了合適的TD生成環境有關。 本研究亦對同相位多重尺度交互作用方面提供了分析,為了解ISO低頻訊號與ISO中頻訊號、及10天以下高頻擾動的交互作用。1.SCS之30-60(10-30)天ISO index選出之合成個案顯示,並無明顯影響中高頻擾動訊號的振幅,SCS無明顯同相位多重尺度交互作用。2. 30-60天方面,SCS訊號自南海南部開始東北移行,於SCS等待WNP訊號至呂宋島後與之結合,激發波列影響西北太平洋10-30天及10天以下波動振幅消長。 本研究並發現颱風對ISO波列結構的影響性。背景ISO在熱帶似乎包含了更多類似於西行純Rossby Waves的波動,且10~30天的波段西行分量較大;颱風對10~30天ISO水平結構極值區之影響,可能是使原本著重在影響副高勢力的ISO分支出一西北移向的波列。而30~60天方面,颱風對30~60天ISO影響較不明顯。 | zh_TW |
dc.description.provenance | Made available in DSpace on 2021-06-13T16:47:54Z (GMT). No. of bitstreams: 1 ntu-94-R92229011-1.pdf: 47646366 bytes, checksum: 70fecd687ab880415aa8c4b466cd993c (MD5) Previous issue date: 2005 | en |
dc.description.tableofcontents | 致謝 I
摘要 II 目錄 III 圖表目錄 IV 第一章 前言 1 1.1 季內振盪介紹 1 1.2 熱帶擾動與氣候 4 第二章 資料、處理與分析方法 7 2.1使用資料 7 2.2 資料處理 7 2.3 分析方法 10 第三章 濾除颱風前後資料之初步分析 13 3.1 兩套資料之總變異量(total variance)配置與各波段訊號 13 3.1.1 十年整體狀況比較 13 3.1.2 各年份狀況(以1993、1997年為例)比較 16 3.2 10~30天與30~60天波段 17 第四章 背景ISO之診斷分析 21 4.1背景ISO對熱帶擾動及熱帶風暴之影響 21 4.1.1 正負相位合成(composite for two phases) 21 4.1.2 九個相位合成(composite for nine phases) 24 4.2 背景ISO之多重尺度交互作用 31 第五章 颱風對ISO結構之影響 34 5.1 週期與能量方面的影響 34 5.2 經驗正交函數分析與延遲相關 35 5.2.1 相關矩陣(correlation matrix)方式 36 5.2.2 共變異矩陣(covariance matrix)方式 39 第六章 結論與討論 42 參考文獻 47 附圖 51 | |
dc.language.iso | zh-TW | |
dc.title | 西北太平洋夏季季內振盪之多重尺度特性 | zh_TW |
dc.type | Thesis | |
dc.date.schoolyear | 93-2 | |
dc.description.degree | 碩士 | |
dc.contributor.coadvisor | 吳俊傑 | |
dc.contributor.oralexamcommittee | 陳正達,鄒治華,陳昭銘 | |
dc.subject.keyword | 西北太平洋夏季季內振盪, | zh_TW |
dc.subject.keyword | The Intraseasonal Oscillation in the Western North Pacific during the Boreal Summer, | en |
dc.relation.page | 121 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2005-06-28 | |
dc.contributor.author-college | 理學院 | zh_TW |
dc.contributor.author-dept | 大氣科學研究所 | zh_TW |
顯示於系所單位: | 大氣科學系 |
文件中的檔案:
檔案 | 大小 | 格式 | |
---|---|---|---|
ntu-94-1.pdf 目前未授權公開取用 | 46.53 MB | Adobe PDF |
系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。