博碩士論文 93622005 詳細資訊




以作者查詢圖書館館藏 以作者查詢臺灣博碩士 以作者查詢全國書目 勘誤回報 、線上人數:12 、訪客IP:3.143.228.40
姓名 王薇茜(Wei-Chien Wang)  查詢紙本館藏   畢業系所 地球物理研究所
論文名稱 集集餘震b值與碎形維度分析
(Analyses of the b-value and the fractal dimension from the aftershock sequence of the 1999 Chi-Chi, Taiwan, earthquake)
相關論文
★ 利用RTL (Region-Time-Length) 演算法 探討921 集集大地震之前兆現象★ 應用太空大地測量法探討台南地區之地表變形
★ 電容耦合地電阻探測系統應用於地下管線與坑道之研究★ 以交叉對比分析地震的時空分佈行態
★ 利用PI方法研究地震前兆活動★ 臺灣深部電性構造及其板塊構造意義
★ 利用Pattern Informatics研究1999年台灣集集與2008年中國汶川地震之前兆現象★ 模擬地震前兆行為之數值模型
★ 地電法於地下掩埋物調查之研究★ 利用經驗模態分解法(EMD)探討潮汐效應對地震活動的影響
★ 利用LURR方法探討臺灣1994年後大地震之前兆現象★ 利用遠距沙堆模型探討特徵地震之準週期性
★ 台灣天然電磁場觀測研究★ 一維滑塊模型事件叢集特性分析與復發時間統計
★ TCDP井下地震儀之微地震紀錄的特性★ 利用互相關方法探討大地電場與地震波的耦合行為
檔案 [Endnote RIS 格式]    [Bibtex 格式]    [相關文章]   [文章引用]   [完整記錄]   [館藏目錄]   [檢視]  [下載]
  1. 本電子論文使用權限為同意立即開放。
  2. 已達開放權限電子全文僅授權使用者為學術研究之目的,進行個人非營利性質之檢索、閱讀、列印。
  3. 請遵守中華民國著作權法之相關規定,切勿任意重製、散佈、改作、轉貼、播送,以免觸法。

摘要(中) 集集地震是這半世紀以來,台灣地區規模最大的地震,不僅造成巨大的破壞、近百公里的地表破裂,亦觸發大量餘震,本研究主要利用集集餘震序列進行地震b值及震央震源相關維度D2之分析,並探討兩參數的相關性。選取的地震範圍為集集主震後十二個月內的餘震資料,並將地震資料分成四個時間段,分別為三個月、六個月、九個月以及十二個月。空間上則利用二度分帶座標,東西向由200000至270000公尺,南起2616000公尺,北迄2690000公尺,深度小於30公里的地震,也就是集集震央附近與車籠埔地表破裂的南北界,共涵蓋70×74平方公里。利用空間網格法計算每20×20平方公里網格中兩參數值,在728個網格中,大部份的網格b與D2兩參數都呈現正相關。本研究同時進行了車籠埔地表破裂跡線的碎形維度計算,與地質資料相比,則發現碎形維度與水平位移量趨勢相似,故地表破裂與應變應有密切關係。
摘要(英) Chi-Chi earthquake was the largest earthquake occurred in Taiwan area in this half century, bringing a large number of aftershocks and more than 100 km fault rupture. The aftershock data provides a good opportunity to analyze the relation of b-value and fractal dimension (D2) from a single rupturing process. We chose the earthquakes of 12 months after Chi-Chi main shock, dividing into 4 time spans of 3 months, 6 months, 9 months and 12 months. The selected area with diagonal points of (200000, 2616000) and (270000, 2690000) in the UTM coordinate system and depth less than 30km, could be considered as a whole fracturing system. Therefore, we can find a positive relation between b-value and fractal dimension. We also find the fractal dimension of Chelungpu rupture is correlated to Strike-slip component along the rupture. Based on our result, we propose the fault rupture is closely correlated with strain, and the distribution of aftershocks is related to the status of stress.
關鍵字(中) ★ b值
★ 集集
★ 碎形維度
關鍵字(英) ★ Chi-Chi
★ b-value
★ Fractal dimension
論文目次 論文內容提要………………………………………………………. i
英文摘要……………………………………………………………. ii
謝誌…………………………………………………………………. iii
目錄…………………………………………………………………. iv
圖目…………………………………………………………………. v
表目…………………………………………………………………. vi
第一章 緒論………………………………………………………. 1
1.1 前人研究………………………………………………… 1
1.2 研究動機及目的………………………………………… 5
第二章 資料的來源與選取………………………………………. 7
2.1 集集主震與餘震序列…………………………………… 7
2.2 車籠埔之地質背景……………………………………… 10
2.3 地震資料………………………………………………… 11
2.4 車籠埔地表破裂………………………………………… 12
2.5 地震範圍的選取原因…………………………………… 13
第三章 研究方法…………………………………………………. 25
3.1 b値的計算……………………………………………… 25
3.2 碎形幾何簡介…………………………………………… 26
3.3 碎形維度………………………………………………… 28
3.3.1 相關維度……………………………….…………… 29
3.3.2 盒子維度……………………………….…………… 29
3.4 b、D的選取和誤差…………………………………… 30
第四章 分析結果…………………………………………………. 35
4.1 隨緯度而變的b、D分析……………………………… 35
4.2 空間網格的b、D分析………………………………… 37
4.3 b、D的正相關………………………………………… 42
4.4 車籠埔地表破裂的碎形維度…………………………….. 43
第五章 結論………………………………………………………. 78
參考文獻……………………………………………………………. 84
附錄A...….……………………………………………….………… 90
參考文獻 Aki, K., 1965. Maximum likelihood estimate of b in the formula logN=a-bM and its confidence limits, Bull. Earthquake Res. Inst. Univ. Tokyo, 43, 237-239.
Aki, K., 1981. A probabilistic synthesis of precursor phenomena, in Earthquake Prediction: An International Review, Maurice Ewing Ser., vol. 4, edited by D. W. Simpson and P. G.. Richards, AGU, Washington, D.C., 566-574.
Bovill, C., 1996. Fractal Geometry in Architecture and Design, Boston: Birkhauser.
Chang, Y. F., Chen, C. C. and Liang, C. Y., 2005. The fractal geometry of the surface ruptures of the 1999 Chi-Chi earthquakes, Taiwan (submitted).
Chinese Petroleum Company, 1974. 1/100000 Maio-Li Geological Map.
Chinese Petroleum Company, 1982. 1/100000 Tai-Chung Geological Map.
Chinese Petroleum Company, 1986. 1/100000 Chai-Yi Geological Map.
Enescu, B., and Ito, K., 2001. Some premonitory phenomena of the 1995 Hyogo-Ken Nanbu (Kobe) earthquake: seismicity, b-Value and fractal dimension, Tectonophys, 338, 3-4, 297-314.
Grassberger, P., and Procaccia, I., 1983. Characterization of strange attractors, Phys. Rev. Lett., 50, 346-349.
Henderson, J., Main, I. G., Pearce, R. G., and Takeya, M., 1992. Seismicity in Northeastern Brazil: Fractal Clustering and the Evolution of the b value, Geophys. J. Int., 116, 217-226.
Henderson, J. R., Barton, D. J., and Foulger, G. R., 1999. Fractal clustering of induced seismicity in the Geysers geothermal area, California, Geophys. J. Int., 139, 317-324.
Hirata, T., 1989. A correlation between the b value and the fractal dimension of earthquakes, J. Geophys. Res., 94, 7507-7414.
Ito, K. and Matsuzaki, M., 1990. Earthquakes as Self-organized Critical Phenomena, J. Geophys. Res., 95, 6853-6860.
Kao, H., and Chen, W. P., 1991. Earthquakes along the Ryukyu-Kyushu arc: Strain segmentation, lateral compression, and the thermomechanical state of the plate interface, J. Geophys. Res., 96, 443.
Kao, H., and Chen, W. P., 2000. The Chi-Chi Earthquake sequence: Active, Out-of-Sequence Thrust Faulting in Taiwan, Science, 288, 2346-2349.
Kao, H., Jian, P. R., Ma, K. F., Huang, B. S., and Liu, C. C., 1998. Moment-tensor inversion for offshore earthquakes east of Taiwan and their implications to regional collision, Geophys. Res. Lett., 25, 3619-3622.
Kao, H., Shen, S. J., and Ma, K. F., 1998. Transition from oblique seduction to collision: Earthquakes in the southernmost Ryukyu arc-Taiwan region, J. Geophys. Res., 103, 7211-7229.
King, G., 1983. The Accommodation of Large Strains in the Upper Lithosphere of the Earth and other Solids by Self-similar Fault Systems: The Geometrical Origin of b value, Pure Appl. Geophys., 121, 761-815.
Legrand, D., 2002. Fractal dimensions of small, intermediate, and large earthquakes, Bull. Seism. Soc. Am., 92, 3318-3320.
Liu, Z. R., 1984. Earthquake frequency and prediction, Bull. Seism. Soc. Am., 74, 255-265.
Main, I. G., 1992. Damage Mechanics with Long-range Interactions: Correlation between the Seismic b Value and the Fractal Two-point Correlation Dimension, Geophys. J. Int., 111, 531-541.
Main, I. G., 1996. Statistical Physics, Seismogenesis and Seismic Hazard, Rev. Geophys., 34, 433-462.
Main, I. G., Meredith P. G., and Jones, C., 1989. A reinterpretation of the precursory seismic b-value anomaly from fracture mechanics, Geophys. J., 96, 131-138.
Mandal, P., Mabawonku A. O., and Dimri, V. P., 2005. Self-organized Fractal Seismicity of Reservoir Triggered Earthquakes in the Koyna-Warna Seismic Zone, Western India, Pure Appl. Geophys., 162, 73-90.
Mandelbrot, B. B., 1983. The Fractal Geometry of Nature, W. H. Freeman, New York.
Mendoza, C., and Hartzell, S. H., 1988. Aftershock patterns and mainshock faulting, Bull. Seism. Soc. Am., 78, 1438-1449.
Nanjo, K., Nagahama, H., 2000. Spatial distribution of aftershocks and the fractal structure of active fault systems, Pure Appl. Geophys., 157, 575-588.
Nanjo, K., Nagahama, H., and Satomura, M., 1998. Rates of aftershock decay and the fractal structure of active fault systems, Tectonophys., 287, 173-186.
Omori, F., 1984. On Aftershocks of Earthquakes, J. Coll. Sci. Imperial Univ., 7, 111-200.
Ouchi, T., and Uekawa, T., 1986. Statistical analysis of the spatial distribution of earthquakes - Variation of the spatial distribution of earthquakes before and after large earthquakes, Phys. Earth Planet. Int., 44, 211.
Turcotte, D. L., 1986. A fractal model for crustal deformation, Tectonophys., 132, 261-269.
Wang, C. Y., Tanaka H., Chow J., Chen C. C., and Hsueng H. J., 2002. Shallow reflection seismics aiding geological drilling into the Chelungpu fault after the 1999 Chi-Chi earthquake, Taiwan, TAO, 13, 153-170.
Wang, J. H., 1991. A note on the correlation between b-value and fractal dimension from synthetic seismicity, TAO, 2, 317-329.
Wang, J. H., and Lin, W. H., 1993. A fractal analysis of earthquakes in west Taiwan, TAO, 4, 457-462.
Wyss, M., Sammis, C. G., Nadeau, R. M., and Wiemer, S., 2004. Fractal dimension and b-value on creeping and locked patches of the San-Andreas fault near Parkfield, California, Bull. Seism. Soc. Am., 94, 410-421.
王錦華等人,2005. 九二一集集大地震,共583頁。
吳相儀、馬國鳳,1999. 台灣地區中大型地震震源參數分析,共119頁。
李元希、吳維毓、石同生、盧詩丁、謝孟龍和張徽正,2000. 九二一集集地震地表變形特性-埤豐橋以東。經濟部中央地質調查所特刊,第十二號,第19-40頁。
李元希、盧詩丁、石同生、林偉雄、林燕慧、劉彥求、黃存慧,2003.車籠埔斷層調查,中國地質學會九十二年年會論文摘要,第136頁。
林正洪,2004. 強餘震統計預估模式之探討。交通部中央氣象局研究計畫,第97-110頁。
林偉雄,經濟部中央地質調查所,2002. 集集地震前後震源時空分布的碎形分析。經濟部中央地質調查所特刊,第十五號,第1-15頁。
張徽正,中央地質調查所,1999. 九二一地震地質調查報告。經濟部中央地質調查所,共315頁。
梁介于、張永孚,2004. 集集地震地表破裂的碎形幾何分析。中正大學應用地球物理研究所碩士論文,共70頁。
陳文山,2004. 921集集地震斷層的特性。2004年台灣活動斷層與地震災害研討會,第62-68頁。
陳文山、楊志成、黃柏壽、陳于高、石瑞銓、李元希、張徽正、黃能偉、林清正、宋時驊、李昆杰,2001. 從台灣中部地區西部麓山帶的地質構造來看集集地震斷層的特性。地質,21,1,第19-36頁。
陳勉銘、何信昌,2000. 九二一集集地震斷層與車籠埔斷層之關聯。經濟部中央地質調查所特刊,第十二號,第113-138頁。
馮正民、林楨家、邱裕鈞,2002. 交通運輸與都市區域之研究方法與發展。研究方法及資料庫運用研討會論文集,國科會區域研究及人文地理學門,第123-182頁。
經濟部中央地質調查所,1999. 九二一地震車籠埔斷層沿線地表破裂位置圖,比例尺二萬五千分之一。
指導教授 陳建志(Chien-Chih Chen) 審核日期 2006-6-27
推文 facebook   plurk   twitter   funp   google   live   udn   HD   myshare   reddit   netvibes   friend   youpush   delicious   baidu   
網路書籤 Google bookmarks   del.icio.us   hemidemi   myshare   

若有論文相關問題,請聯絡國立中央大學圖書館推廣服務組 TEL:(03)422-7151轉57407,或E-mail聯絡  - 隱私權政策聲明