TY - JOUR
T1 - Broadband strong-motion observation on the hard rock site at Kushikino
AU - Watanabe, Atsushi
AU - Fujii, Yushiro
AU - Futamure, Hayato
AU - Kame, Nobuki
AU - Takenaka, Hiroshi
AU - Skuzuki, Sadaomi
AU - Uehira, Kenji
AU - Matsushima, Takeshi
PY - 1998/12/1
Y1 - 1998/12/1
N2 - In 1997, two moderate earthquakes occurred in the northwestern part of Kagoshima Prefecture (Mjma 6.5 on March 26 and Mjma 6.3 on May 13), and a large number of aftershocks occurred in the southern part of the second event focal region. We started the observation of the aftershocks from April 1, 1998, at Kushikino. We used a broadband strong-motion velocity-type seismograph and an accelerograph in order to record the full waveforms of the strong ground motions. Up to April 25, 1999, we observed 74 events, and 3 events were recorded by both seismographs. In this paper, we report the detail of observational conditions and show some waveforms we obtained.
AB - In 1997, two moderate earthquakes occurred in the northwestern part of Kagoshima Prefecture (Mjma 6.5 on March 26 and Mjma 6.3 on May 13), and a large number of aftershocks occurred in the southern part of the second event focal region. We started the observation of the aftershocks from April 1, 1998, at Kushikino. We used a broadband strong-motion velocity-type seismograph and an accelerograph in order to record the full waveforms of the strong ground motions. Up to April 25, 1999, we observed 74 events, and 3 events were recorded by both seismographs. In this paper, we report the detail of observational conditions and show some waveforms we obtained.
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M3 - Article
AN - SCOPUS:0032471736
SN - 0916-7315
VL - 20
SP - 79
EP - 88
JO - Science Reports of the Kyushu University, Department of Earth and Planetary Sciences
JF - Science Reports of the Kyushu University, Department of Earth and Planetary Sciences
IS - 3
ER -