TY - JOUR PY - 1994// TI - Seismic hazard of Bulgaria JO - Natural hazards A1 - Orozova-Stanishkova, Ivanka A1 - Slejko, Dario SP - 247 EP - 271 VL - 9 IS - 1-2 N2 - A simplified seismotectonic model is proposed for Bulgaria by introducing generalized seismogenic areas containing systems of complex geometry faults. A tectonic scheme, which considers the main faults only, is then derived from this. The assessment of the regional seismic hazard is done using different approaches: the Gumbel, the Cornell, and the fault rupture model methods. A series of relations among seismological parameters are derived from the available data. The results obtained by the different approaches are similar: the most dangerous area is the Struma zone, located in southwestern Bulgaria.
Language: en
LA - en SN - 0921-030X UR - http://dx.doi.org/10.1007/BF00662602 ID - ref1 ER -