National and Kapodistrian University of Athens
ΠΡΟΤΑΣΗ ΤΡΟΠΟΠΟΙΗΜΕΝΗΣ ΣΧΕΣΗΣ ΣΥΧΝΟΤΗΤΑΣ-ΜΕΓΕΘΟΥΣ ΣΕΙΣΜΩΝ ΚΑΙ ΣΥΜΒΟΛΗ ΤΗΣ ΣΤΗ ΜΕΛΕΤΗ ΤΗΣ ΣΕΙΣΜΙΚΟΤΗΤΑΣ ΤΟΥ ΕΛΛΗΝΙΚΟΥ ΧΩΡΟΥ
Abstract
dc:descriptionIN THIS THESIS A MODIFICATION OF GUTENBERG-RICHTER RELATION FOR THE CUMULATIVE FREQUENCY-MAGNITUDE DISTRIBUTION IS MAINLY PROPOSED AND TESTED. THE TOWN OF THEMODIFIED FORMULA IS N(M)=- A1+A2 EXP (-BM). THIS DISTRIBUTION IS BOUND TO THE RIGHT. THE UPPER BOUND IN MAGNITUDES IS GIVEN BY THE EQUATION MUB=1/B LN A2/A1.BASED ON THE ABOVE DISTRIBUTION WE HAVE: FOR "T-YEARS PERIOD" MOST POSSIBLE LARGE EARTHQUAKE MT=1/B LN A2/1/T+A1. FOR MPT, THE MAXIMUM EARTHQUAKE, WHICH IS EXCEEDED WITH PROBABILITY P IN T YEARS PERIOD MPT= LN(A2T)/B - LN[A1T-LN(1-P)]. FINALLY, THE PROBABILITY OF OCCURRENCE OF AN EARTHQUAKE OF MAGNITUDE M, IN A T YEARS PERIOD PMT=1-EXP[-T{-A1+A2 EXP(-BM)}].
Degree
thesis:*- Grantor dc:publisher
- National and Kapodistrian University of Athens
- Year dc:date
- 1985
Author and committee
dc:creator, dc:contributor.*- Authors dc:creator
-
- Latousakis, Ioannis
- Λατουσάκης, Ιωάννης
Subjects
dc:subject × 16Rights
- Language dc:language
- gre
Identifiers
dc:identifier.*- Identifier
- 10.12681/eadd/0014
- OAI identifier oai:identifier
- oai:10442/0014