Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Balamir Üçer"'
Autor:
Akihiko Ito, Yoshimori Honkura, S. Balamir Üçer, Junichi Nakajima, Serif Baris, Akira Hasegawa
Publikováno v:
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We applied a 3-D seismic tomography inversion algorithm to arrival-time data obtained, during 18 years from 1985 to 2002, from local seismic networks and aftershock studies in the Marmara region, in order to better understand the upper crustal struct
Autor:
Serif Baris, Akira Hasegawa, Shuichiro Hori, Akihiko Ito, Cengiz Çelik, Toshio Kono, Yoshimori Honkura, Ahmet Mete Işikara, Riza Pektaş, Tolga Komut, Ayako Nakamura, Balamir Üçer
Publikováno v:
Bulletin of the Seismological Society of America. 92:330-338
We determined hypocenters and focal mechanism solutions of aftershocks, and three-dimensional P -wave velocity structure in and around the focal area of the 1999 Izmit earthquake ( M w 7.4). Aftershocks form a 170-km-long narrow zone trending in an e
Autor:
Cengiz Çelik, Junji Kyomen, Ahmet Mete Işikara, Shigeki Horiuchi, Yoshihisa Iio, Yoshimori Honkura, Serif Baris, Balamir Üçer
Publikováno v:
Bulletin of the Seismological Society of America. 92:411-417
A temporary seismic network installed in the eastern part of the aftershock region of the 1999 Izmit, Turkey, earthquake revealed that aftershock epicenters were in a very linear alignment near the eastern end of the earthquake fault. The linear alig
Aftershock Activity of the 1999 Izmit, Turkey, Earthquake Revealed from Microearthquake Observations
Autor:
Akihiko Ito, Yoshimori Honkura, Riza Pektaş, Ahmet Mete Işikara, Balamir Üçer, Toshio Kono, Akira Hasegawa, Ayako Nakamura, Serif Baris, Shuichiro Hori
Publikováno v:
Bulletin of the Seismological Society of America. 92:418-427
An accurate aftershock distribution of the 1999 Izmit, Turkey, earthquake was obtained by using the data from a local seismic network, IZINET, and 10 temporary seismic stations. More than 2000 aftershocks were relocated for the period of about 2 mont
Autor:
Kin'ya Nishigami, Akihiko Ito, S. Balamir Üçer, Yoshimori Honkura, Mamoru Nakamura, A. Mete Isikara, Serif Baris, Masataka Ando, Keiichi Tadokoro
Publikováno v:
Journal of Seismology. 6:411-417
The North Anatolian fault zone that ruptured during the mainshock of theM 7.4 Kocaeli (Izmit) earthquake of 17 August 1999 has beenmonitored using S wave splitting, in order to test a hypothesisproposed by Tadokoro et al. (1999). This idea is based o
Autor:
S. Balamir Üçer, Stuart Crampin
Publikováno v:
Geophysical Journal International. 40:269-288
Summary The seismicity of the Marmara Sea area of Turkey is investigated by epicentral data from three sources: computer revisions of epicentres reported by the International Seismological Summary in the period 1923 to 1963, epicentres reported by th
Publikováno v:
Geophysical Journal International. 83:1-16
Summary. This is the introduction to a series of papers analysing records from three-component seismometers immediately above a swarm of small earthquakes near the North Anatolian Fault in Turkey. The networks were set up to investigate the possibili
Publikováno v:
Geophysical Journal International. 91:313-330
Summary. The third occupation (experiment TDP3) of recording sites above a persistent swarm of microearthquakes near the North Anatolian Fault, with a larger seismic network and over a longer period of time, confirms and refines previous observations
Publikováno v:
Geophysical Journal International. 78:475-506
Summary. The file of Turkish seismicity developed by Kandilli Observatory, Istanbul, for earthquakes to 1970 is extended here up to 1978 using 1SC and PDE data. Entries into this file are maintained on the surface wave magnitude scale M,, and convers
Publikováno v:
Geophysical Journal International. 91:265-286
The section of the North Anatolian Fault lying near the city of Izmit, at the east of the Marmara Sea, has been identified as a seismic gap and the possible site of a future major earthquake. Previously published studies of records from an earthquake