Paper

Potential site prediction of deep‐seated landslide on the western flank of Mt. Yahazu‐dake, Izumi City,Kagoshima Prefecture, Japan

Takashi JITOUSONO, Etsuro SHIMOKAWA and Yukiyoshi TERAMOTO　　5

The decrease in the dissolved oxygen concentration caused by sediment flushing from sabo dams and its prediction

Atsuhiko KINOSHITA, Masaharu FUJITA, Takahisa MIZUYAMA and Toyoaki SAWADA　13

Technical Reports

Experimental production and estimation of a variable impact weight for simple penetration tests

Naomasa HONDA, Takenobu OKUMURA, Yasuyuki TADA　21

Study on bank collapses in Fukui Storm in 2004

Iwao Miyoshi, Yusuke Sakai and Kazuki Matsumura　30

 

Sediment runoff in the rivers of Miyakejima Island 　-A four‐year portrait of the Miyakejima volcano after the volcanic eruption in 2000-

Yasuhiro DOI, Satoshi TAGATA, Takao YAMAKOSHI, Katsuo SASAHARA and Haruo NISHIMOTO　37

 

Research Notes

Application of the USLE and sediment delivery models in a mountainous catchment

Ambika DHAKAL, Satoshi TSUCHIYA and Okihiro OHSAKA　43

Technical Notes

Application of PIV method for the measurement of surface velocity of debris flows

Yasuyuki HIRAKAWA, Hiroshi SUWA, Katsuyuki FUKUDA and Noriyuki KOBAYASHI　49

 

Others

Introduction of a small‐scale community broadcasting FM as a means of dissemination of information during disasters

Yoji Chida Okichika Kurokawa　55