Development and Testing of a Mobile Application for Recording and Analyzing Seismic Data
Shohei Naito*, Hiroki Azuma*, Shigeki Senna*,
Mutsuhiro Yoshizawa**, Hiromitsu Nakamura*, Ken Xiansheng Hao*,
Hiroyuki Fujiwara*, Yoshiharu Hirayama***, Noboru Yuki***,
and Minoru Yoshida***
*National Research Institute for Earth Science and Disaster Prevention, 3-1 Tennodai, Tsukuba, Ibaraki 305-0006, Japan
**Takenaka Corporation, Otsuka1-5-1, Inzai, Chiba 270-1395, Japan
***Hakusan Corporation, J Tower, 1-1 Nikko-cho, Fuchu-shi, Tokyo 183-0044, Japan
i-jishin, an app that measures earthquakes using MEMS acceleration sensors built in mobile information terminals such as smartphones and geonavi that receives, stores, and displays seismic records on a cloud server is developed. The test results for the performance validation of the system, an example of the application to strong-motion observation of buildings, and approach of field test for local communities are introduced.
Mutsuhiro Yoshizawa, Hiromitsu Nakamura, Ken Xiansheng Hao,
Hiroyuki Fujiwara, Yoshiharu Hirayama, Noboru Yuki, and
and Minoru Yoshida, “Development and Testing of a Mobile Application for Recording and Analyzing Seismic Data,” J. Disaster Res., Vol.8, No.5, pp. 990-1000, 2013.
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