Ανάλυση επιταχυνσιογραμμάτων της σεισμικής διέγερσης ΒΑ της Κω (20/07/2017, Μ=6.6) = Analysis of accelerogramms of the seismic excitation NE of Kos island (20/07/2017, M=6.6).

Μιχαήλ Ράβναλης

Ανάλυση επιταχυνσιογραμμάτων της σεισμικής διέγερσης ΒΑ της Κω (20/07/2017, Μ=6.6) = Analysis of accelerogramms of the seismic excitation NE of Kos island (20/07/2017, M=6.6).

Μιχαήλ Ράβναλης

Περίληψη

Στην εργασία αυτή γίνεται μελέτη της σεισμικής διέγερσης που εκδηλώθηκε στην περιοχή ΒΑ της Κω στις 20/07/2017 ώρα 22:31 (GMT), με μέγεθος ροπής Μ=6.6. Αρχικά, παρατίθενται πληροφορίες των παραμέτρων του σεισμού του 2017. Επιπλέον, γίνεται μελέτη του σεισμοτεκτονικού καθεστώτος που επικρατεί στη περιοχή Κω–Bodrum τόσο με βάση τα αποτελέσματα της μελέτης όσο και τις απόψεις άλλων επιστημόνων σχετικά με το μοντέλο της τεκτονικής παραμόρφωσης που επικρατεί. Ακολουθεί μελέτη της χρονικής, χωρικής και χώρο- χρονικής κατανομής της σεισμικής ακολουθίας του 2017. Στη συνέχεια γίνεται επεξεργασία και ανάλυση των επιταχυνσιογραμμάτων για το χρονικό διάστημα από τον Ιούλιο του 2017 μέχρι και τον Οκτώβριο του 2017 από τις βάσεις δεδομένων των Ελληνικών και των Τουρκικών δικτύων επιταχυνσιογράφων ενώ παρατίθενται και τα μακροσεισμικά αποτελέσματα. Τέλος, με βάση όλα τα παραπάνω αποτελέσματα εξάγονται συμπεράσματα που αφορούν τα στοιχεία και τη δράση του ρήγματος μεταξύ Κω και Bodrum που προκάλεσε την σεισμική διέγερση του 2017.

Πλήρες Κείμενο:

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Διαδικτυακές αναφορές

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