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
2?????(runoff simulation model)???
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???(rational formula) ????(unit-hydrograph) ????
?(storage function method) ?????(kinematic wave
method) ??????(tank model)
3???
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4??20?????????????????????
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5??40????????????????????
A?????
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20?
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Q
20?
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20?
40?
60?
80?
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20?
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6??60?(?????????)???????????????????
7????????(?????)
r??????(?????mm/h)
A????(?????km2)
Qp?????(?????m3/s)
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L??????????????????(m)?S??????
8(No Transcript)
9??????????????????????????
10??1
- ????(??2km2,????0.8h)?????15mm/h,????3h???????????
?fp?0.6???,??????????
11(No Transcript)
12??2
- ????(??2km2,????0.8h)?????15mm/h,????3h???????????
??3??????fp?0.8???,??7??0.5???????????????????
13(No Transcript)
14????
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A
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15??
1.5???????
B
A
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1.5Q
Q
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T
16??
0.5?????????????
A
B
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17??A??????
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18P.43 ??3.1
1???10mm????????????(m3/s)
???
19??????????(p.44)
2078????(20mm)??????
2189????(30mm)??????
22910????(5mm)??????
23(No Transcript)
24?? p.51?????3???????3.1?????????p.187???3.1??????
????3.2????????????? ?????????????????????????????
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