Japanese

Solid Earth Sciences (S)
Session Sub-categoryTechnology & Techniques (TT)
Session IDS-TT36
Session Title Applying optic fiber sensing to earth science
Short Title Applying optic fiber sensing
Date & Time Oral
Session		 AM1-AM2 Mon, 27 MAY
On-site
Poster
Coretime		 PM3 Mon, 27 MAY
Main Convener Name Kentaro Emoto
Affiliation Graduate School of Science, Kyushu University
Co-Convener 1 Name Takeshi Tsuji
Affiliation Department of Systems Innovation, the University of Tokyo
Co-Convener 2 Name Masatoshi Miyazawa
Affiliation Disaster Prevention Research Institute, Kyoto University
Co-Convener 3 Name Eiichiro Araki
Affiliation Japan Agency for Marine-Earth Science and Technology
Session Language J
Scope (Session Description) Optic fiber sensing measurement for strain, vibration, and thermal data acquisitions is applied not only in engineering and exploration geophysics as a developer, but also in research fields of earth science, including seismology, geodesy, and volcanology. These techniques, such as DAS, DSS, and DTS, provide high performance, achieving the high-density and high-sensitive measurements for onshore/offshore earth science observations that can overwhelm conventional measurements. On the other hand, there are still issues in performing integrated analysis of optical fiber sensing strain data with velocity/acceleration seismographs. The goals of this session are to contribute to the development of earth science based on sharing and discussing ideas on observations, methods for analyzing data, and broad studies related to the applications, which can mutually help advance each study with respect to optic fiber sensing.
Presentation Format Oral and Poster
Collaboration Joint with -
Co-sponsoring
Society		 -