5
(m/hr)
0~0.75
0~0.5
2
0.75~1.5 0.5~0.7
1~2
1.5~3
0.7~1
301
3 1
0~30
49
0~0.5 m/s
0.5 m/s~1.5 m/s
1.5 m/s
(
2011)
3.3
(40 m
40
m)
5
1.5 m
1.5 m
0.5
m/hr
3
1.5 m
0.75 m/hr
1~2
0.75~1.5 m/hr
30
~1
内
1.5~3 m/hr
30
3 m/hr
(
2011)
(HAZARD)
(4)
11
=
1
HAZARD
WD
WV
WR
1
.....(4)
WD
(
Water Depth
)
WV
(
Water Velocity
)
WR
(
Water Raising Rate
)
1
1
1
1
1
1/3
COMCOT
2.6 m
FLO-2D
COMCOT
2.6
m
(40 m
40 m)
8~
10
0~20%20~40%
40~60%60~80%
80~100%
-
(
11~
13)
(
14)