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Tytuł artykułu

Site Specific Ground Motion Modeling and Seismic Response Analysis for Microzonation of Baku, Azerbaijan

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
We investigated ground response for Baku (Azerbaijan) from two earthquakes of magnitude M6.3 occurred in Caspian Sea (characterized as a near event) and M7.5 in Shamakhi (characterized as a remote extreme event). S-wave velocity with the average shear wave velocity over the topmost 30 m of soil is obtained by experimental method from the VP values measured for the soils. The downtown part of Baku city is characterized by low VS30 values (< 250 m/s), related to sand, water-saturated sand, gravel-pebble, and limestone with clay. High surface PGA of 240 gal for the M7.5 event and of about 190 gal for the M6.3 event, and hence a high ground motion amplification, is observed in the shoreline area, through downtown, in the north-west, and in the east parts of Baku city with soft clays, loamy sands, gravel, sediments.
Czasopismo
Rocznik
Strony
2151--2170
Opis fizyczny
Bibliogr. 25 poz.
Twórcy
autor
  • Geology and Geophysics Institute, Azerbaijan National Academy of Sciences, Baku, Azerbaijan
autor
  • Consiglio Nazionale delle Ricerche, Istituto di Metodologie per l’Analisi Ambientale, Tito (PZ), Italy, luciano.telesca@imaa.cnr.it
Bibliografia
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  • Babayev, G., and L. Telesca (2014), Strong motion scenario of 25th November 2000 earthquake for Absheron peninsula (Azerbaijan), Nat. Hazards 73, 1647- 1661, DOI: 10.1007/s11069-014-1159-7.
  • Babayev, G., A. Ismail-Zadeh, and J.-L. Le Moüel (2010), Scenario-based earthquake hazard and risk assessment for Baku (Azerbaijan), Nat. Hazards Earth Syst. Sci. 10, 2697-2712, DOI: 10.5194/nhess-10-2697-2010.
  • Babayev, G., A. Tibaldi, F.L. Bonali, and F. Kadirov (2014), Evaluation of earthquake-induced strain in promoting mud eruptions: the case of Shamakhi– Gobustan–Absheron areas, Azerbaijan, Nat. Hazards 72, 789-808, DOI: 10.1007/s11069-014-1035-5.
  • Boghdanovitch, G. (1904), Remarques sur le tremblement de terre a chemakha le 31 janvier 1902. In: Comptes Rendue des Seances, Tome I, Academie Imperiale des Sciences, St.-Petersbourg, Russia, 282-291 (in French).
  • Dobry, R., R.D. Borcherdt, C.B. Crouse, I.M. Idriss, W.B. Joyner, G.R. Martin, M.S. Power, E.E. Rinne, and R.B. Seed (2000), New site coefficients and site classification system used in recent building seismic code provisions, Earthq. Spectra 16, 41-67, DOI: 10.1193/1.1586082.
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  • Kirtas, E., P. Koliopoulos, G. Panagopoulos, E. Mouratidis, I. Sous, A. Kappos, N. Theodoulidis, A. Savvaidis, B. Margaris, and E. Rovithis (2016), Identification of earthquake ground motion using site effects analysis in the case of Serres city, Greece, Int. J. Civil Eng. Architec. 2, 20-27.
  • Kondorskaya, N.V., and N.V. Shebalin (eds.) (1982), New catalog of strong earthquakes in the USSR from ancient times through 1977,World Data Center for Solid Earth Geophysics, Report SE-31, Boulder, Colorado, 608 pp.
  • Kuliyev, F.T. (1986), Otchet o seysmicheskom mikrorayonirovanii territorii Bolshogo Baku, Baku, Fond Instituta Geologii AN Azerb. SSR., 56 pp. (in Russian).
  • Levitski, G. (1902), Bulletin de la Commission Centrale Sismique Permanente (Annee 1902, Janvier-Juin), Academie Imperiale des Sciences, St.- Petersbourg, Russia, 62 pp.
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  • Sabetta, F., and J. Bommer (2002), Modification of the spectral shapes and subsoil conditions in Eurocode 8. In: 12th Europ. Conf. on Earthquake Engineering, paper ref. 518.
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  • Subhadra, N., P. Simanchal, P. Prabhakara Prasad, and T. Seshunarayana (2015), Site-specific ground motion simulation and seismic response analysis for microzonation of Nanded City, India, Nat. Hazards 78, 915-938, DOI: 10.1007/s11069-015-1749-z.
  • Telesca, L., G. Babayev, and F. Kadirov (2012), Temporal clustering of the seismicity of the Absheron-Prebalkhan region in the Caspian Sea area, Nat. Hazards Earth Syst. Sci. 12, 3279-3285, DOI: 10.5194/nhess-12-3279-2012.
  • Theodoulidis, N., C. Karakostas, V. Lekidis, K. Makra, B. Margaris, K. Morfidis, C. Papaioannou, E. Rovithis, T. Salonikios, and A. Savvaidis (2014), The Cephalonia (Greece) earthquakes of January 26 and February 3, 2014: Effects on soil and built environment. In: 2nd Europ. Conf. on Earthquake Engineering and Seismology (2ECEES), 25-29 August 2014, Istanbul, Turkey, Paper No. 3008.
  • Tonouchi, K., and F. Kaneko (1984), Methods of evaluating seismic motion at base layer. OYO Tech. Rep. No. 6, Japan, 12-14.
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Uwagi
PL
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-e56d4b16-7f4b-4add-9302-0e994e8618ce
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