Appendix A4: 235 U-Fueled ADS Core in Medium-Fast Spectrum
339
10 11 12 13 14 15 16 17 18 19 20
H
p
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J
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L
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M
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F F F
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O
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Q
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F F F
F
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R
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S
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T
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U
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V
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W
p Gr
Gr p
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X
G r
G r
Y
G rG r
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Z Gr Gr Gr Gr
Gr Gr Gr Gr
FC#2
C3
S5
S4
C1
C2
S6
Poistion of
In wire
10 11 12 13 14 15 16 17 18 19 20
H
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K
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F F F
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L
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F F F
F
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M
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F F F
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O
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F F F
F
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Q
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R
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S
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p p
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T
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U
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V
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W
p Gr
Gr p
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X
G r
G r
Y
G rG r
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Z Gr Gr Gr Gr
Gr Gr Gr Gr
FC#2
C3
S5
S4
C1
C2
S6
Poistion of
In wire
(a) Case 3-D (2760 HEU plates)
(b) Case 4-D (2520 HEU plates)
(c) Case 5-D (2280 HEU plates)
(d) Case 6-D (2040 HEU plates)
10 11 12 13 14 15 16 17 18 19 20
H
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K
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F F F
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L
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F F F
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M
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F F F
F
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O
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F F F
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Q
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R
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S
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p p
p
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T
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p p
p
p
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U
p
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V
p
p
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p
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p
W
p Gr
Gr p
p
p
X
G r
G r
Y
G rG r
G r
Z Gr Gr Gr Gr
Gr Gr Gr Gr
FC#2
C3
S5
S4
C1
C2
S6
Poistion of
In wire
10 11 12 13 14 15 16 17 18 19 20
H
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I
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J
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K
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F F F
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L
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F F F
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M
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F F F
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O
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F F F
F
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Q
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F F F
p
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R
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p p
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S
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p p
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T
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U
p
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V
p
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W
p Gr
Gr p
p
p
X
G r
G r
Y
G rG r
G r
Z Gr Gr Gr Gr
Gr Gr Gr Gr
FC#2
C3
S5
S4
C1
C2
S6
Poistion of
In wire
Fig. A4.7 Top view of EE1 ADS core with 14 MeV neutrons (Ref. [1])