Journal of the Japan Society of Erosion Control Engineering
Vol.66 No.1, Ser. No.306 May 2013

Contents


in Japanese


Paper

Applicability of bedload observation method using sound pressure data obtained by a hydrophone
Takuro SUZUKI, Taro UCHIDA, Atsushi OKAMOTO, Kenta TAKAHASHI, Shintaro YAMASHITA, Yasukazu KOSUGE and Akihisa FUKUMOTO 4

Technical Report

Construction of real-time hazard map system in Rokko mountain area
Atsuhiko KINOSHITA, Tadahiro KANNO, Atsushi OKAMOTO, Masayuki HITOKOTO, Masaru ONODERA, Masaaki SAKURABA and Minoru SUGIYAMA 15
Applicability of helicopter magnetic prospecting to the landslide area on the rim area of Toga-Graben
Toshihide SUGIMOTO, Tamotu NOZAKI and Hideo SAKAI  23
Consideration on the quality of INSEM
Koji NAKANO, Osamu TAINAKA, Isamu SATO and Tetsuya KUBOTA  30

Research Notes

Study of sampling data obtained by a hydrophone for bedload monitoring
Takuro SUZUKI, Taro UCHIDA and Atsushi OKAMOTO  38
Evaluating seasonal changes of forest floor cover in hillslope by continuous observation using automatic interval cameras
Marino HIRAOKA, Takashi GOMI and Yoshimi UCHIYAMA  42

Technical Notes

Considerations of basic investigation based on the Sediment-related Disaster Prevention Law
Shigekiyo TABATA and Youichi MIKI  49
The utilization situation of sediment disaster warning information and the complement information
Yoko TOMITA, Reiko AKIYAMA and Atsushi OKAMOTO  53

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