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Application of fuzzy logic in seismic zonation

หน่วยงาน Central Queensland University, Australia

รายละเอียด

ชื่อเรื่อง : Application of fuzzy logic in seismic zonation
นักวิจัย : Guo, Wanwu.
คำค้น : Fuzzy logic. , Seismology , 700103 Information processing services , 280212 Neural Networks, Genetic Alogrithms and Fuzzy Logic , 260206 Earthquake Seismology , Fuzzy logic -- Seismic zonation
หน่วยงาน : Central Queensland University, Australia
ผู้ร่วมงาน : -
ปีพิมพ์ : 2544
อ้างอิง : http://hdl.cqu.edu.au/10018/17762 , cqu:3191
ที่มา : Guo, W, Li, D & Watson, A 2001, Application of fuzzy logic in seismic zonation, 2001 IEEE International Fuzzy Systems Conference Proceedings, Melbourne, Australia, IEEE, 829-832.
ความเชี่ยวชาญ : -
ความสัมพันธ์ : 2001 IEEE International Fuzzy Systems Conference Proceedings : Melbourne, Australia : IEEE, 2001. p.829-832 4 pages Refereed 1098-7584 , aCQUIRe [electronic resource] : Central Queensland University Institutional Repository.
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Traditional statistical methods for seismic zonation require information from many subjects, such as regional geology and neotectonics, seismicity, stress field, damage analysis of historic earthquakes, geophysics and others. These subjects are weighted differently during statistics. In fact, the information from most of these subjects is more like fuzzy sets, ie, it is a sort of estimation rather than precise data. In this paper we propose a fuzzy logic system that uses crustal structural features (seismotectonics) and historic seismic activities (seismicity) as two fuzzy inputs for seismic zonation. Seismotectonics is a combination of features from regional and deep geology, neotectonics, stress field and geophysics whereas seismicity is defined by historic earthquakes and their damages to some specific areas. Applying this fuzzy system to the northeastern Tibetan Plateau, a well-known intraplate seismic region in the world, outlines are not only the existing well-recognised seismic zones where large earthquakes took place in history, but also some areas where there have been no strong shocks occurred for the last 2000 years. The traditional statistical methods are not able to evaluate such areas due to the lack of the historic seismicity information.

บรรณานุกรม :
Guo, Wanwu. . (2544). Application of fuzzy logic in seismic zonation.
    กรุงเทพมหานคร : Central Queensland University, Australia.
Guo, Wanwu. . 2544. "Application of fuzzy logic in seismic zonation".
    กรุงเทพมหานคร : Central Queensland University, Australia.
Guo, Wanwu. . "Application of fuzzy logic in seismic zonation."
    กรุงเทพมหานคร : Central Queensland University, Australia, 2544. Print.
Guo, Wanwu. . Application of fuzzy logic in seismic zonation. กรุงเทพมหานคร : Central Queensland University, Australia; 2544.