SEISMIC DAMAGE SCENARIOS IN KALAMATA (S. GREECE)

PDF (English)
Publiée : Jul 27, 2016
DOI : https://doi.org/10.12681/bgsg.11862
D. Kazantzidou-Firtinidou
National Observatory of Athens, Institute of Geodynamics
I. Kassaras
Laboratory of Seismology, Faculty of Geology and Geoenvironment, University of Athens
A. Ganas
National Observatory of Athens, Institute of Geodynamics
C. Tsimi
National Observatory of Athens, Institute of Geodynamics
N. Sakellariou
Laboratory of Seismology, Faculty of Geology and Geoenvironment, University of Athens
S. Mourloukos
Laboratory of Seismology, Faculty of Geology and Geoenvironment, University of Athens
P. Stoumpos
Laboratory of Seismology, Faculty of Geology and Geoenvironment, University of Athens
K. Michalaki
Laboratory of Seismology, Faculty of Geology and Geoenvironment, University of Athens
G. Giannaraki
Laboratory of Seismology, Faculty of Geology and Geoenvironment, University of Athens
Résumé

Damage scenarios are necessary tools for stakeholders, in order to prepare protection strategies and a total emergency post-earthquake plan. To this aim, four seismic hazard models were developed for the city of Kalamata, according to stochastic simulation of the ground motion, using site amplification functions derived from ambient noise HVSR measurements. The structural vulnerability of the city was assessed following an empirical macroseismic model, developed for the European urban environment (EMS-98). The impact of the vulnerability due to the seismic hazard potential is also investigated by means of synthetic response spectral ratios at 108 sites of the city. The expected damage grade per building block, is calculated by combining vulnerability with the respective seismic intensities, derived for the four seismic sources. The importance of the followed methodology for implementing microzonation studies is emphasized, since the expected influence of the ground motion amplification due to local soil conditions has been approximated in detail. Moreover, new fragility curves for the main structural types in Kalamata are proposed for each seismic scenario.

Article Details
  • Rubrique
  • Seismology
Creative Commons License

Ce travail est disponible sous licence Creative Commons Attribution - Pas d’Utilisation Commerciale 4.0 International.

Authors who publish with this journal agree to the following terms:

Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution Non-Commercial License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.

Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g. post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal. Authors are permitted and encouraged to post their work online (preferably in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.

Téléchargements
Les données relatives au téléchargement ne sont pas encore disponibles.
Références
ASPIDA, 2015. Infrastructure Upgrade for Seismic Protection of the Country and Strengthen
Service Excellence through Action, project MIS-448326, implemented under the Action,
Development Proposals for Research Bodies-ASPIS-KRIPIS (in greek).
Beresnev, I.A. and Atkinson, G.M., 1997. Modeling finite-fault radiation from the ω2 spectrum,
Bull. Seismol. Soc. Am., 87, 67-84.
Boore, D.M., 2003. Prediction of ground motion using the stochastic method, Pure Appl. Geophys.,
, 635-676.
Brune, J.N., 1970. Tectonic stress and spectra of seismic shear waves from earthquakes, J Geophys
Res., 75, 4997-5009.
Calvi, G.M., Pinho, R., Magenes, G., Bommer, J., Restrepo-Velez, L.F. and Crowley, H., 2006.
Development of seismic vulnerability assessment methodologies over the past 30 years,
Indian. Soc. J. Earthq. Technol., 43(3), 75-104.
EPANTYK, 2009. Development of GIS software for the Representation of the Structural wealth of
the municipalities of the country and of its Structural Vulnerability in buildings block level,
YP.ES.A and H.D., KEDKE &TEE 39 pp. (in greek).
Giovinazzi, S. and Lagomarsino, S., 2004. A macroseismic method for the vulnerability assessment
of buildings. Paper N° 896, Proceedings of the 13th World Conference on Earthquake
Engineering, Vancouver.
Grünthal, G., ed., 1998. Cahiers du Centre Européen de Géodynamique et de Séismologie: Vol. 15,
European Macroseismic Scale 1998, Europ. Center for Geodyn. and Seism., Luxembourg.
HAZUS, 1999. Earthquake Loss Estimation Methodology - Technical and User Manuals, Federal
Emergency Management Agency, Washington D.C.
Kassaras, I., Kalantoni, D., Benetatos, C., Kaviris, G., Michalaki, K., Sakellariou, N. and
Makropoulos, K., 2015. Seismic damage scenarios in Lefkas old town (W. Greece), Bull.
Earthquake Engineering., doi: 10.1007/s10518-015-9789-z.
Kassaras, I., Kalantoni, D., Kouskouna, V., Pomonis, A., Michalaki, K., Stoumpos, P., Mourloukos,
S., Birmpilopoulos, S. and Makropoulos, K., 2014. Correlation between damage distribution
and soil characteristics deduced from ambient vibrations in the old town of Lefkada (W.
Greece), 2ECEES, Istanbul, Paper No 251.
Lagomarsino, S. and Giovinazzi, S., 2006. Macroseismic and mechanical models for the
vulnerability and damage assessment of current buildings, Bull. Earthquake Engineering, 4,
-443.
Leventakis, G.A., Lekidis, V., Papaioannou, Ch., Zacharopoulos, S., Tsokas, G. and Kiratzi, A.,
Equal-Intensity contour map for the city of Kalamata due to September 1986
earthquake, Proc. 1st Hellenic Conf. of Earthquake Engin. and Engin. Seismology, 2, 321-
(in Greek).
Lyon-Caen, H., Armijo, R., Drakopoulos, J., Baskoutass, J., Delibassis, N., Gaulon, R., Kouskouna,
V., Latousakis, J., Makropoulos, K., Papadimitriou, P., Panastasiou, D. and Pedotti, G., 1988.
The 1986 Kalemate (South Peloponnesus) Earthquake.
Makropoulos, K, Kaviris, G. and Kouskouna, V., 2012. An updated and extended earthquake
catalogue for Greece and adjacent areas since 1900, Nat. Hazards Earth Syst. Sci., 12, 1425-
Margaris, B.N. and Boore, D.M., 1998. Determination of Δσ and κ0 from Response Spectra of Large
Earthquakes in Greece, BSSA, 88,170-182.
Milutinovic, Z. and Trendafiloski, G., RISK-UE, 2003. An advanced approach to earthquake risk
scenarios with applications to different European towns, ReportWP4: vulnerability of current
buildings, Risk-UE, European Commission, Brussels.
Nakamura, Y., 1989. A method for dynamic characteristics estimation of subsurface using
microtremor on the ground surface, RTRI, 30, 1, 25-33.
OASP, 1996. Systematic Presentation of Results and Conclusions of Microzonation Study Research
Programs of Kalamata, Earthquake Planning and Protection (in greek).
Panou, A, Theodoulidis, N, Hatzidimitriou, P, Stylianidis, K. and Papazachos, C., 2005. "Ambient
noise horizontal-to-vertical spectral ratio in site effects estimation and correlation with
seismic damage distribution in urban environment: The case of the city of Thessaloniki
(Northern Greece)", Soil Dyn. and Earth. Eng., 25, 261-274.
Papazachos, B. and Papazachou, C., 2003. The Earthquakes of Greece, Third Ed., Ziti Public.,
Thessaloniki, 286 pp.
Roumelioti, Z, Kiratzi, A. and Theodoulidis, N, 2004. Stochastic Strong Ground-Motion Simulation
of the 7 September 1999 Athens (Greece) Earthquake, BSSA, 94, 3, 1036-105.
SESAME, 2005. Guidelines for the implementation of the H/V spectral ratio technique on ambient
vibrations–measurements, processing and interpretations, SESAME European research
project EVG1-CT-2000–00026, deliverable D23.12.
Theodulidis, N., Cultrera, G., Tento, A., Faeh, D., Atakan, K., Bard, P-Y., Panou, A. and the
SESAME Team, 2004. Empirical evaluation of the Horizontal to vertical spectral ratio
technique: Results from the SESAME Project, Proceedings of the 13th World Conference on
Earthquake Engineering, Paper No.2323, 1-6 August 2004, Vancouver, Canada.
Tselentis, G. and Danciu, L, 2008. Empirical Relationships between Modified Mercalli Intensity
and Engineering Ground-Motion Parameters in Greece, BSSA, 98, 4, 1863-1875.
Wells, D.L. and Coppersmith, K.J., 1994. New Empirical Relationships among Magnitude, Rupture
Length, Rupture Width, Rupture Area, and Surface Displacement.
Wyss, M. and Rosset, P., 2013. Mapping seismic risk: the current crisis, Nat. Hazards, doi:
1007/s11069-012-0256-8.
Articles les plus lus par le même auteur ou la même autrice