Presentation 2013-11-22
Analysis of Beach Processes at the Hasaki Beach Using Ground-Penetrating Radar Data
Keiko UDO,
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Abstract(in English) Ground-penetrating radar (GPR) data was obtained at the Hasaki Beach, where long-term beach profile and ground water level data were stored for more than 20 years since 1986, aiming to establish an estimation method to visualize beach processes. The GPR data was attenuated significantly below the ground water level and it was demonstrated that the ground water level can be detected accurately by using the GPR. Furthermore, it was also demonstrated that border of the wave- and wind-induced sedimentation was consistent with the measured data. The GPR analysis is a useful technique to investigate the beach processes.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) GPR / Beach erosion / Sedimentation / Coastal dune
Paper # SANE2013-55
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Committee SANE
Conference Date 2013/11/15(1days)
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Registration To Space, Aeronautical and Navigational Electronics (SANE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Analysis of Beach Processes at the Hasaki Beach Using Ground-Penetrating Radar Data
Sub Title (in English)
Keyword(1) GPR
Keyword(2) Beach erosion
Keyword(3) Sedimentation
Keyword(4) Coastal dune
1st Author's Name Keiko UDO
1st Author's Affiliation Faculty of International Research Institute of Disaster Science, Tohoku University()
Date 2013-11-22
Paper # SANE2013-55
Volume (vol) vol.113
Number (no) 309
Page pp.pp.-
#Pages 4
Date of Issue