Abstract
Romania is a country of moderate seismicity, with 2–3 major earthquakes (M w > 7) per century. These events occur at subcrustal depths (60 < h < 200 km), in a confined epicentral area (approximately 3,000 km2), located at the Eastern Carpathian Arc bend, in the Vrancea Mountains. There are only few seismic regions in the world with comparable focus isolation and persistence (e.g., Hindu Kush in Afganistan and Bucaramanga in Columbia). The large Vrancea earthquakes severely affect not only the Romanian territory, but also extended areas in the neighboring countries.
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References
Ambraseys, N.N. (1977) Long-period effects in the Romanian earthquake of March 1977, Nature 268, 324–325.
Atanasiu, I. (1961) The Earthquakes of Romania, Romanian Academy Publishers, Bucharest (in Romanian).
Atanasiu, I. and Kräutner, T. (1941) Vorläufige Mitteilung über das Erdbeben von 10 November 1940, Acad. Roum. Bull Sect. Sci. XXIV, 3, 207–219.
Berg, G.V. (1977). Earthquake in Romania, March 4, 1977. A preliminary report to Earthquake Engineering Research Institute. Newsletter EERI 11,3B.
Demetrescu, G. (1940) On the earthquake of November 10, 1940, Bucharest Seismic Observatory Report (in Romanian).
Demetrescu, G. (1941) Determination provisoire de l’epicentre du tremblement de terre de Roumanie du 10 November 1940, Observatoire de Bucharest, Station Seismique.
Demetrescu, G. and Petrescu, G. (1941) Earthquake of November 10, 1940: maroseismic map, Bucharest Seismic Observatory Report (in Romanian).
Enescu, D. and Smalbergher, V. (1980) Directivity functions and theoretical isoseismal lines of the strong Vrancea earthquakes, Rev. Roum. Géol., Géogr., Géophys., Géophysique 24, 2, 235–254.
Enescu, D. and Zugrăvescu, D. (1990) Geodynamic considerations regarding the Eastern Carpathians Arc Bend, based on studies of Vrancea earthqukaes, Rev. Roum. Géol., Géogr., Géophys., Géophysique 34, 17–34.
Fuchs, K., Bonjer, K., Cornea, I., Radu, C., Enescu, D., Jianu, D., Nourescu, A., Merkler, G., Moldoveanu, T., Tudorache, G, and Bock, K., (1979) The Romanian earthquake of March 4, 1977. Aftershocks and seismic activity migration, Tectonophysics 53, 225–247.
Hepites, S. (1893) Account of the Romanian earthquakes (1838–1892), Anal. Inst. Meteor. Rom. VI, Bucharest (in Romanian).
Mândrescu, N. (1981) The Romanian earthquake of March 4, 1977: aspects of soil behaviour, Rev. Roum. Géol., Géogr., Géophys., Géophysique 25, 35–56.
Mândrescu, N. (1982) The Romanian earthquake of March 4, 1977: damage distribution, Rev. Roum. Géol., Géogr., Géophys., Géophysique 26, 37–44.
Mândrescu, N. (1984) Geological hazard evaluation in Romania, Engineering Geology 20, 39–47.
Mândrescu, N., Anghel, M. and Smalbergher, V. (1988) The Vrancea intermediate-depth earthquakes and the peculiarities of the seismic intensity distribution over Romanian territory, in I. L. Nersesov et al. (eds.), Recent Seismological Investigations in Europe, Nauka, Moscow, pp. 59–65.
Mândrescu, N. (1990) Data concerning seismic risk evaluation in Romania, Natural Hazards 3, 249–259.
Mândrescu, N.(1997) The Vrancea subcrustal earthquakes of 1986 and 1990. Geological and seismological significance, St. Cere. Geol Geogr. Geofiz. (in Romanian, in press).
Montessus De Ballore, F. de (1901) La Roumanie ei la Bassarabie sismiques, Anal. Inst. Meteor. Rom. XVII, II, 375–378.
Oncescu, M. C., Bonjer, K. P. and Rizescu, M. (1992) Source and site effect separation in the spectra of the major intermediate-depth Vrancea earthquakes of 1986 and 1990, National Institute for Earth Physics Report 1/A - 23.
Pântea, A., (1979) Macroseismic effects of the March 4, 1977 earthquake as observed in Prahova, Dâmbovita and Argeş districts, in I.Cornea and C. Radu (eds.), Seismological Researches on the Earthquake of March 4, 1977, ICEFIZ/CFPS, Bucharest, pp. 615–641.
Petrescu, G.. (1941) Determination de l’epicentre du tremblement de terre de la Roumanie, du 22 Octobre 1940, Observatoire de Bucharest, Station Seismique.
Posea, G., Popescu, N. and Elenicz, M. (1974) Romanian Relief, Scientific Publ.House, Bucharest (in Romanian).
Radu, C. and Spânoche, E. (1977). Some phenomena related to the Romanian earthquake, Publ. Inst. Geophys. Pol. Acad. Sci. 115, 163–172.
Radu, C. and Sandi, H. (1992) Recent strong earthquakes in Romania and their impact on earthquake resistant design regulations, National Institute for Earth Physics Report 1/A - 23.
Radu, C. and Polonic, G. (1979) Macroseismic field of the March 4, 1977 Vrancea earthquake, Tectonophysics 53, 185–186.
Radu, C., Utale, A., Winter, V. (1987) The August 30, 1986 Vrancea earthquake. Seismic intensity distribution. National Institute for Earth Physics Report, II, A-3.
Radulian, M., Mândrescu, N., Vaccari, F., and Panza, G. F. (1997) Seimic hazard of Romania: a deterministic approach, Pure Appl. Geophys. (in press).
Rădulescu, A. (1941) Considerations géographiques sur le tremblement de terre du 10 November 1940, C. R. Acad. Sci. Roum. 5, 3.
Schüller, G. (1882) Report on the earthquakes occurred in Wallachia in 1838, Bull. Soc. Geogr. Rom. III, Bucharest (in Romanian).
Shebalin, N. (1975) Seismic Intensity scale and Computation Methods of Seismic Intensity, Nauka, pp. 87–109 (in Russian).
Stojkovic, M., Kasparov, H., and Galbov, S. (1977) Ground acceleration and velocity distribution on the affected territory of S.R. Romania by Vrancea earthquake of March 4, 1977, Report OZIIS 77-11, Skopje, pp. 40.
Ştefănescu, G. (1901) Earthquakes in Romania during 1391-year interval, from 455 to 1874, Ann. Acad. Rom. XXIV
Tezcan, S.S., Yerlici, V. and Durgunoglu, H.T. (1977) Romanian Earthquake of March 4, 1977, Earthquake Engineering and Structural Dynamics 6, 397–421.
Tufescu, V. (1966) Relief and Erosion Modeling, Rom. Acad. Publish., Bucharest (in Romanian).
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Mândrescu, N., Radulian, M. (1999). Macroseismic Field of the Romanian Intermediate-Depth Earthquakes. In: Wenzel, F., Lungu, D., Novak, O. (eds) Vrancea Earthquakes: Tectonics, Hazard and Risk Mitigation. Advances in Natural and Technological Hazards Research, vol 11. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-4748-4_15
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DOI: https://doi.org/10.1007/978-94-011-4748-4_15
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