Civil Engineering Reference
In-Depth Information
a1) OWFr−REFr: opc01, velh [m/s]
b1) OWFr−REFr: opc02, velh [m/s]
c1) OWFr−REFr: opc03, velh [m/s]
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
0.15
0.15
0.15
2.6h on
44.1h no OWF
4.2h on
7.8h off
4.2h on
6.1h off
0
.12
0
.12
0
.12
0
.09
0
.09
0
.09
4.2h on
4.2h off
0
.06
0
.06
0
.06
36.5h no OWF
0
.03
0
.03
0
.03
−
0.00
−
0.00
−
0.00
−
0.03
−
0.03
−
0.03
26h no OWF
−
0.06
−
0.06
−
0.06
−
0.09
−
0.09
−
0.09
min: −0.12
max: 0.08
depth (m):00
min: −0.09
max: 0.04
depth (m):00
min: −0.07
max: 0.03
depth (m):00
−
0.12
−
0.12
−
0.12
−0.15
−0.15
−0.15
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
y (km) along S−N section
y (km) along S−N section
y (km) along S−N section
b2) OWFr−REFr: opc02, velc.u [m/s]
c2) OWFr−REFr: opc03, velc.u [m/s]
a2) OWFr−REFr: opc01, velc.u [m/s]
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
0.1000
0.1000
0.1000
2.6h on
44.1h no OWF
4.2h on
6.1h off
4.2h on
7.8h off
0
.0800
0
.0800
0
.0800
0
.0600
0
.0600
0
.0600
0
.0400
0
.0400
4.2h on
4.2h off
0
.0400
36.5h no OWF
0
.0200
0
.0200
0
.0200
−
0.0000
−
0.0000
−
0.0000
−
0.0200
−
0.0200
−
0.0200
26h no OWF
−
0.0400
−
0.0400
−
0.0400
−
0.0600
−
0.0600
−
0.0600
min: −0.10
max: 0.03
depth (m):00
min: −0.08
max: 0.03
depth (m):00
min: −0.16
max: 0.06
depth (m):00
−
0.0800
−
0.0800
−
0.0800
−0.1000
−0.1000
−0.1000
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
y (km) along S−N section
y (km) along S−N section
y (km) along S−N section
b3) OWFr−REFr: opc02, velc.v [m/s]
c3) OWFr−REFr: opc03, velc.v [m/s]
a3) OWFr−REFr: opc01, velc.v [m/s]
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
0.1000
0.1000
4.2h on
6.1h off
2.6h on
44.1h no OWF
0.1000
4.2h on
7.8h off
0
.0800
0
.0800
0
.0800
0
.0600
0
.0600
0
.0600
0
.0400
0
.0400
4.2h on
4.2h off
36.5h no OWF
0
.0400
0
.0200
0
.0200
0
.0200
−
0.0000
−
0.0000
−
0.0000
−
0.0200
−
0.0200
−
0.0200
−
0.0400
−
0.0400
26h no OWF
−
0.0400
−
0.0600
−
0.0600
−
0.0600
min: −0.05
max: 0.05
depth (m):00
min: −0.03
max: 0.04
depth (m):00
−
0.0800
−
0.0800
min: −0.08
max: 0.07
depth (m):00
−
0.0800
−0.1000
−0.1000
−0.1000
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
y (km) along S−N section
y (km) along S−N section
y (km) along S−N section
b4) OWFr−REFr: opc02, velc.w [m/s]
c4) OWFr−REFr: opc03, velc.w [m/s]
a4) OWFr−REFr: opc01, velc.w [m/s]
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
1
.00E−05
1
.00E−05
0
5
10
15
20
25
30
35
40
48
4.2h on
6.1h off
2.6h on
44.1h no OWF
1
.00E−05
4.2h on
7.8h off
8
.00E−06
8
.00E−06
8
.00E−06
6
.00E−06
6
.00E−06
6
.00E−06
4
.00E−06
4
.00E−06
36.5h no OWF
4.2h on
4.2h off
4
.00E−06
2
.00E−06
2
.00E−06
2
.00E−06
0
.00E+00
0
.00E+00
0
.00E+00
−
2.00E−06
−
2.00E−06
−
2.00E−06
−
4.00E−06
−
4.00E−06
26h no OWF
−
4.00E−06
−
6.00E−06
−
6.00E−06
−
6.00E−06
min:−1.66E−05
max: 1.30E−05
depth (m): 02
min:−8.60E−06
max: 9.38E−06
depth (m): 02
−
8.00E−06
−
8.00E−06
min:−2.38E−05
max: 1.59E−05
depth (m): 02
−
8.00E−06
−1.00E−05
−1.00E−05
−1.00E−05
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
y (km) along S−N section
y (km) along S−N section
y (km) along S−N section
b5) OWFr−REFr: opc02,
ζ
[m]
c5) OWFr−REFr: opc03,
ζ
[m]
0
5
10
15
20
25
30
35
40
48
0
5
10
15
20
25
30
35
40
48
a5) OWFr−REFr: opc01,
ζ
[m]
0
.0010
0
.0010
4.2h on
6.1h off
2.6h on
44.1h no OWF
0
5
10
15
20
25
30
35
40
48
0.0010
4.2h on
7.8h off
0
.0008
0
.0008
0
.0008
0
.0006
0
.0006
0
.0006
0
.0004
0
.0004
36.5h no OWF
4.2h on
4.2h off
0
.0004
0
.0002
0
.0002
0
.0002
−
0.0000
−
0.0000
−
0.0000
−
0.0002
−
0.0002
−
0.0002
−
0.0004
−
0.0004
26h no OWF
−
0.0004
−
0.0006
−
0.0006
−
0.0006
min:−1.43E−03
max: 1.27E−03
depth (m):00
min:−8.01E−04
max: 8.59E−04
depth (m):00
−
0.0008
−
0.0008
min:−2.61E−03
max: 2.12E−03
depth (m):00
−
0.0008
−0.0010
−0.0010
−0.0010
−105
−75
−45
−15 0 15
45
75
105
−105
−75
−45
−15 0 15
45
75
105
y (km) along S−N section
y (km) along S−N section
−105
−75
−45
−15 0 15
45
75
105
y (km) along S−N section
Fig. 5.20 Hovm¨ ller diagrams of OWF effect (OWFr-REFr) of hydrodynamics depending on
three different cases of OWF operation opc01 (a1-a5), opc02 (b1-b5), and opc03 (c1-c5) along
the S-N cross section. Illustrations (a1)-(c1) show results of horizontal velocity field at the
surface, (a2)-(c2) of velocity component
u
at the surface, (a3)-(c3) of velocity component
v
at
the surface, (a4)-(c4) of velocity component
w
at 2-m depths, and (a5)-(c5) of surface elevation.
Horizontal black lines
clarify mode of OWF operation. Here, the
solid lines
show the start of OWF
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