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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 楊穎堅 | |
dc.contributor.author | Wei Wang | en |
dc.contributor.author | 汪威 | zh_TW |
dc.date.accessioned | 2021-06-15T16:37:09Z | - |
dc.date.available | 2016-08-16 | |
dc.date.copyright | 2015-08-16 | |
dc.date.issued | 2015 | |
dc.date.submitted | 2015-08-12 | |
dc.identifier.citation | Barrick, D. E., M. Evans, and B. Weber (1977), Ocean surface currents mapped by radar, Science, 198(4313), 138-144.
Caruso, M. J., G. G. Gawarkiewicz, and R. C. Beardsley (2006), Interannual variability of the Kuroshio intrusion in the South China Sea, Journal of Oceanography, 62(4), 559-575. Chavanne, C., P. Flament, and K.-W. Gurgel (2010), Interactions between a Submesoscale Anticyclonic Vortex and a Front, Journal of Physical Oceanography, 40(8), 1802-1818. Chern, C.-S. and J. Wang (2003), Numerical study of the upper-layer circulation in the South China Sea, Journal of oceanography, 59(1), 11-24. De Paolo, T., and E. Terrill (2007), Properties of HF radar compact antenna arrays and their effect on the MUSIC algorithm. Scripps Institution of Oceanography Tech. Rep., 40 pp. Farris, A. and M. Wimbush (1996), Wind-induced kuroshio intrusion into the South China Sea, Journal of Oceanography, 52(6), 771-784. Fritsch, F. N. and R. E. Carlson (1980), Monotone piecewise cubic interpolation, SIAM Journal on Numerical Analysis, 17(2), 238-246. Gurgel, K.-W., H.-H. Essen, and S. Kingsley (1999), High-frequency radars: physical limitations and recent developments, Coastal Engineering, 37(3), 201-218. Gurgel, K.-W. and T. Schlick (2007), Compatibility of FMCW modulated HF surface wave radars with radio services, Internation-al Radar Symposium. Cologne. Jan, S., J. Wang, C.-S. Chern, and S.-Y. Chao (2002), Seasonal variation of the circulation in the Taiwan Strait, Journal of Marine Systems, 35(3), 249-268. Jan, S. and S.-Y. Chao (2003), Seasonal variation of volume transport in the major inflow region of the Taiwan Strait: the Penghu Channel, Deep Sea Research, 50(6), 1117-1126. Jan, S., D. D. Sheu, and H. M. Kuo (2006), Water mass and throughflow transport variability in the Taiwan Strait, Journal of Geophysical Research: Oceans (1978–2012), 111(C12). Jan, S., J. W. Lai, Y. J. Yang, M. D. Ciou, K. I. Lin, S. H.Chen, C. C. Wu, and Y. H. Huang (2014), Two patterns of the Kuroshio Branch Current ing the southeast Taiwan Strait, The 2nd Ocean Radar Conference for Asia-Pacific, 111. Kaihatu, J. M., R. A. Handler, G. O. Marmorino, and L. K. Shay (1998), Empirical Orthogonal Function Analysis of Ocean Surface Currents Using Complex and Real-Vector Methods, Journal of atmospheric and oceanic technology, 15(4), 927-941. Kohut, J. T., H. J. Roarty, and S. M. Glenn (2006), Characterizing observed environmental variability with HF Doppler radar surface current mappers and acoustic Doppler current profilers: Environmental variability in the coastal ocean, Oceanic Engineering, IEEE Journal of, 31(4), 876-884. Kuo, T.-H., Y.-C. Fang, J. Wang, Y.-J. Yang, and W.-D. Liang (2014), Surface currents observed by the HF radar Northeast of Taiwan, paper presented at OCEANS 2014-TAIPEI, IEEE. Lee, C.-W., Y.-H. Huang, S.-H. Chen, Y.-C. Lu, S.-H. Chen, and J.-W. Lai (2014), A series of parameters tune on SeaSonde system in south-western of Taiwan and its effect on the precision of trajectories simulation, The 2nd Ocean Radar Conference for Asia-Pacific, 28. Li, L., W. D. Nowlin, and S. Jilan (1998), Anticyclonic rings from the Kuroshio in the South China Sea, Deep-Sea Research, 45(9), 1469-1482. Liang, W. D., Y. J. Yang, T. Y. Tang, and W. S. Chuang (2008), Kuroshio in the Luzon Strait, Journal of Geophysical Research: Oceans (1978–2012), 113(C8). Lin, C.-H., C. Liu, J. Liu, C. Chen, A. Burns, and W. Wang (2010), Midlatitude summer nighttime anomaly of the ionospheric electron density observed by FORMOSAT‐3/COSMIC, Journal of Geophysical Research: Space Physics (1978–2012), 115(A3). Lin, S., T. Tang, S. Jan, and C.-J. Chen (2005), Taiwan Strait current in winter, Continental Shelf Research, 25(9), 1023-1042. Lorenc, A. (1984), The evolution of planetary‐scale 200 mb divergent flow during the FGGE year, Quarterly Journal of the Royal Meteorological Society, 110(464), 427-441. Nan, F., H. Xue, F. Chai, L. Shi, M. Shi, and P. Guo (2011a), Identification of different types of Kuroshio intrusion into the South China Sea, Ocean Dynamics, 61(9), 1291-1304. Nan, F., H. Xue, P. Xiu, F. Chai, M. Shi, and P. Guo (2011b), Oceanic eddy formation and propagation southwest of Taiwan, Journal of Geophysical Research: Oceans (1978–2012), 116(C12). Nan, F., H. Xue, and F. Yu (2014), Kuroshio intrusion into the South China Sea: A review, Progress in Oceanography. Niino, H. and K. O. Emery (1961), Sediments of shallow portions of East China Sea and South China Sea, Geological Society of America Bulletin, 72(5), 731-762. Qiu, Y., L. Li, C.-T. A. Chen, X. Guo, and C. Jing (2011), Currents in the Taiwan Strait as observed by surface drifters, Journal of oceanography, 67(4), 395-404. Qu, T. (2000), Upper-layer circulation in the South China Sea, Journal of Physical Oceanography, 30(6), 1450-1460. Shaw, P.-T. and S.-Y. Chao (1994), Surface circulation in the South China Sea, Deep Sea Research Part I: Oceanographic Research Papers, 41(11), 1663-1683. Shaw, P. T. (1989), The intrusion of water masses into the sea southwest of Taiwan, Journal of Geophysical Research: Oceans (1978–2012), 94(C12), 18213-18226. Sheremet, V. A. (2001), Hysteresis of a western boundary current leaping across a gap, Journal of physical oceanography, 31(5), 1247-1259. Stommel, H. and A. B. Arons (1960), On the abyssal circulation of the world ocean—II. An idealized Model of the circulation pattern and amplitude in oceanic basins, Deep Sea Research (1953), 6, 217-233. Wang, J. and C.-S. Chern (1988), On the Kuroshio branch in the Taiwan Strait during wintertime, Progress in Oceanography, 21(3), 469-491. Wang, J. and C.-S. Chern (1992), On the Deflection of a Rotational, Baroclinic Jet by an Angular Coast with Application to the Branching of Currents Southwest of Taiwan, 臺灣大學海洋學刊(29), 18-33. Waters, J., L. R. Wyatt, J. Wolf, and A. Hines (2013), Data assimilation of partitioned HF radar wave data into Wavewatch III, Ocean Modelling, 72, 17-31. Wyrtki, K. (1961), Physical oceanography of the southeast Asian waters, Scripps Institution of Oceanography. Yang, H. and Q. Liu (2003), Forced rossby wave in the northern South China Sea, Deep Sea Research Part I: Oceanographic Research Papers, 50(7), 917-926. Yarlagadda, R., I. Ali, N. Al-Dhahir, and J. Hershey (2000), Gps gdop metric, IEE Proceedings-radar, sonar and navigation, 147(5), 259-264. Zhu, D., L. Li, and X. Guo (2013), Seasonal and interannual variations of surface current in the southern Taiwan Strait to the west of Taiwan Shoals, Chinese Science Bulletin, 58(33), 4171-4178. Zhuang, W., S. P. Xie, D. Wang, B. Taguchi, H. Aiki, and H. Sasaki (2010), Intraseasonal variability in sea surface height over the South China Sea, Journal of Geophysical Research: Oceans (1978–2012), 115(C4). 王冑, 陳慶生, 詹森, 楊穎堅, 邱銘達, 郭家榆, 郭天俠 (2014), 第四章物理海洋環境, 臺灣區域海洋學, 95, 國立臺灣大學出版中心. 郭景松, 馮穎, 袁業立, 郭炳火 (2013), 入侵南海的黑潮流套及其脫落渦旋, 海洋與湖沼, 3, 537-544. 陳俞 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/52976 | - |
dc.description.abstract | 分析國家實驗研究院臺灣海洋科技研究中心之高頻測流雷達系統於2013年11月至2014年2月期間的觀測資料,研究臺灣西南海域冬天期間表面流場的變化。研究結果發現表面流場有一些的短期變化,其中值得注意的是2013年11月期間,澎湖群島南方附近進入週期十數天的逆鐘向旋轉流場,以及在2014年1至2月於高雄及安平外海形成週期十數天的順鐘向旋轉流場。
利用實向量經驗正交函數(Real-vector Empirical Orthogonal Function, REOF)分析測流雷達的觀測資料,可得到三個主要模態,其總變異量約為臺灣西南海域變異量之74 %;Mode1呈現高雄及安平外海為順鐘向流場結構且與呂宋海峽西側海面高度變化有關;Mode2呈現臺灣西南海域為南北向海流進出澎湖水道的流場結構;而Mode3則是呈現澎湖群島南方附近海域東北-西南走向的流場結構,並與此區域東北風變化有關。 此外,Mode2與Mode3相互結合,可得到臺灣西南海域有傳播模態(Propagating mode)現象發生。主要傳播模態現象為在澎湖群島與高雄及安平外海之間,持續週期約10-15天,間歇性的產生順鐘向或逆鐘向旋轉流場,而其傳遞方向由Mode2與Mode3之相位軌跡判斷。如果相位軌跡為順鐘向,代表東北風增強期間會弱化觀測區內的北上海流,致使澎湖群島南方附近產生逆鐘向的旋轉流場,並往高雄及安平外海傳遞。當相位軌跡為逆鐘向,代表東北風減弱使臺灣西南海域南方與澎湖群島南方海域的海流分別呈現往南與東北向之流場結構,使高雄及安平外海產生順鐘向旋轉流場,並往澎湖群島南方海域傳遞。 | zh_TW |
dc.description.abstract | Variations of the surface currents in the sea Southwest of Taiwan (SWT) were investigated by High Frequency Radar (HF Radar), which had measured surface currents from Nov. 2013 to Feb. 2014. Several short-term changes in surface currents have been found. One notable change is that the rotating currents have produced with a period for about ten days between the Anping-Kaohsiung and Penghu Islands. For example, the cyclonic rotation currents were found in Nov. 2013 whereas the anti-cyclonic rotation currents were found in Jan. 2014 to Feb. 2014.
Using Real-vector empirical orthogonal function (REOF) to analyze surface currents in the SWT has revealed that almost 74 % of total variances of currents in first three modes. A large clockwise current structure was presented near Anping-Kaohsiung coast in Mode1, which indicated that surface currents have changed with sea surface high of west side of Luzon Strait. Surface currents were showed northward current structure in the SWT in Mode2. Surface currents were showed northeastward current structure in the South of Penghu Islands in Mode3, which was affected by the northeast monsoon in this area. In addition, when Mode2 and Mode3 combined with each other, they can obtain a propagating mode in the SWT. The main propagating features propagated cyclonic or anti-cyclonic rotation currents between the Anping-Kaohsiung and Penghu Islands. The propagating direction was determined by the phase trajectory of mode amplitude in the Mode2 and Mode3. If phase trajectory was clockwise, the strong NE monsoon would counter the northward current in the SWT. The results in the South of the Penghu Islands have produced the cyclonic rotation currents, and have propagated to the coast of Anping-Kaohsiung. When the phase trajectory was counterclockwise, and the NE monsoon weakened, southward and northeastward current structure was presented in the Southern of SWT and South of Penghu Islands respectively. The results near the coast of Anping-Kaohsiung have produced the anti-cyclonic rotation currents, and have propagated to the South of the Penghu Islands. | en |
dc.description.provenance | Made available in DSpace on 2021-06-15T16:37:09Z (GMT). No. of bitstreams: 1 ntu-104-R02241107-1.pdf: 9687511 bytes, checksum: 7ca21c1796a1fdf5585417b7c53910bd (MD5) Previous issue date: 2015 | en |
dc.description.tableofcontents | 口試委員會審定書 i
誌謝 ii 摘要 iii Abstract iv 目錄 vi 圖目錄 viii 表目錄 xiii 第1章、緒論 1 1-1. 前言 1 1-2. 文獻回顧 3 1-2-1. 黑潮入侵 3 1-2-2. 南海環流 4 1-2-3. 南海渦漩 4 1-2-4. 臺灣海峽的海流現象 5 1-3. 研究目標 6 第2章、資料介紹 8 2-1. CODAR測流雷達簡介 8 2-1-1. 高頻雷達觀測原理 9 2-1-2. 資料品質 11 2-1-3. CSS資料品質分析 12 2-1-4. RUV資料品質分析 21 2-1-5. 合成海流TUV資料處理 32 2-2. Sb-ADCP與錨碇資料 34 2-3. 氣象站、衛星資料與模式結果 36 第3章、觀測結果 38 3-1. CODAR觀測表面流之準確性 38 3-2. 表面流冬季內變化 46 3-3. 風場變化 53 3-4. 呂宋海峽西側的水文變化 58 第4章、分析與討論 63 4-1. 臺灣西南海域的海流模態 63 4-2. 臺灣西南海域的傳播模態 70 第5章、結論 81 參考文獻 83 | |
dc.language.iso | zh-TW | |
dc.title | 高頻雷達觀測臺灣西南海域冬季表面流路徑 | zh_TW |
dc.title | Pathways of the surface current off southwest Taiwan in winter : Observations from HF Radar | en |
dc.type | Thesis | |
dc.date.schoolyear | 103-2 | |
dc.description.degree | 碩士 | |
dc.contributor.coadvisor | 詹森 | |
dc.contributor.oralexamcommittee | 王冑,錢樺 | |
dc.subject.keyword | 臺灣西南海域,表面海流,高頻測流雷達, | zh_TW |
dc.subject.keyword | Sea southwest of Taiwan,Surface currents,HF Radar, | en |
dc.relation.page | 86 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2015-08-12 | |
dc.contributor.author-college | 理學院 | zh_TW |
dc.contributor.author-dept | 海洋研究所 | zh_TW |
顯示於系所單位: | 海洋研究所 |
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