Title: http://www.suiri.civil.yamaguchi-u.ac.jp/
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- http//www.suiri.civil.yamaguchi-u.ac.jp/
- kido_at_yamaguchi-u.ac.jp
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4???(debris flow)????????????????????????????????.
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??????(sliding),??(rolling),??(salutation)???.????
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???(suspended load)??????????????????????????.???
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ash road)?????????????,??????????????????????????
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????(surface erosion) ????????????????(rill)????
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??(collapse) ?????????????????????????????????
???(land slide) ???????(520?)??????????????????
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6???????
?????(lower regime???????(??????0.8??))???????
??(ripple)??????????3????????????????????????????
?????????????5001500?? ??(dune)?????????2?????
????????????????????????410?
?????(upper regime?????????(??????1.0??) )
????(flat bed)?????????????????????????????????
???(anti dune)?????1??(??)??????????????????????
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http//www.skr.mlit.go.jp/nakagawa/
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http//www.cgr.mlit.go.jp/izumo/homepage.htm
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http//www.cgr.mlit.go.jp/izumo/homepage.htm
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16??????(1?????)
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17?????(??????????????) ??????????????M.P.M.?(?????
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M.P.M(Meyer-Peter,Muller)?
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18??h
Wf??????? nd??????
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???????????????Rouse?????(????????)?
19Rouse??
a??????????
k??????
Caa??????
Ca,a??????????????? a????5?????????????????.
20Lane,Kalinske(????????)??
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Wf?????????????????????????()
???qBqbqs??????????????.
21????
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M? Meandering
R? Rock
S? Substance
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