ML21133A047
Text
l
- --------- 25'-7" DIA ---------*
FEEDWATER LINE NOZZLE ELEVATION RECIRCULATl_ON OUTLET NOZZLE ELEVATION SHIELD ANNULUS V =4285 FT3 LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT REACTOR SHIELD ANNULUS ARRANGEMENT FIGURE &A-1
/
DRYWELL OUTSIDE SHIELD WALL
../'&<r
____ _,... _____ /
..... 300 (TYP.)
3 00
~
1800--
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NOT SHOWN f FEEDWATER PIPE BREAK IN SUBCOMPARTMENTS 57, 58, 69 AND 70 2700
- 10
~EEDWATER LINE 00& 360° 4'-10%"
f 6TH LEVEL 10'-6" 5TH LEVEL 7'-11%"
t 4TH LEVEL t
7'-11%"
t 3RD LEVEL t
10'-5" t 2ND LEVEL 7'-2-3/8" t
lST LEVEL RECIRCULATION OUTLET PIPE BREAK IN SUBCOMPARTMENTS 13 AND 24 RECIRC OUTLET LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT REACTOR SHIELD ANNULUS SUBCOMPARTMENT MODEL SCHEMATIC FIGURE 6A-2
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©
©
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© 0
© 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.046 SEC, PRODUCING THE MAXIMUM DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE SAFE END SHEET 1OF6 FIGURE 6A-3 Rev.5, 4/96
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NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.046 SEC, PRODUCING THE MAXIMUM DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE SAFE END SHEET 2 OF 6 FIGURE 6A-3 Rev.5, 4/96
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0
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0 0
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0
~-r------------;-----------+-----------+-----------4----------~
-o.oo 0.10 3RO LEVEL 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.046 SEC, PRODUCING THE MAXIMUM DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1ANO2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE SAFE END SHEET 3 OF 6 FIGURE 6A-3 Rev. 5, 4/00
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~-r-----------,r----------~----------.,---------------------
0 C!
~-t-----------i-----------+-------~--+-----------+-----------1 0
0
~-+---~-----:4~---------+----------4-----------+.---------......1 0.10 0.20 0.30 TIME (SECONDS)
NOTE:
0.40 0.50 The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION occu~s AT
~--+-~ 0.046 SEC, PRODUCING THE LIMERICK GENERATING STATION UNITS 1AND2 4TH LEVEL MAXIMUM Dlf"FERENTIAL PRESSURE ACROSS THE VESSEL.
UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE SAFE END SHEET40F 6 FIGURE 6A*3 Rev. 5, 4/96
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0
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~-r----------ir----~~---t-----------+----------4----------J 0
~-r---~------ir-----------+-----------4----------4---------.J
-o.oo 0.10 STH LEVEL 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.046 SEC, PRODUCING THE MAXIMUM DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE SAFE END SHEETS OF I FIGURE &A-3 Rev. 5, 4/96
a
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co 8
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0 0
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< 0 -..
Cl) e:.
w a:
~
w a: 8
~ &ri,...
0 0
&ri..,
0.10 6TH LEVEL 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.046 SEC, PRODUCING THE MAXIMUM DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE SAFE END SHEET 6 OF 6 FIGURE 6A-3 Rev. 5, 4/96
0 0
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w a:
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w a:
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0
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0
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0.10 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the pressure transient.
1ST LEVEL THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.14 SECONDS, PRODUCING THE MAX DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE SAFE END SHEET 1OF6 FIGURE &A-4 Rev.5, 4/96
<i Cl)
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w a:
Cl)
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8
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0
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-o.oo 0.10 0.20 0.30 0.40 0.50 TIME {SECONDS)
NOTE:
2ND LEVEL THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.14 SECONDS, PRODUCING THE MAX DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
The information presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the pressure transient.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE SAFE END SHEET 2 OF 6 FIGURE &A~
Rev. 5, 4/96
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To
-o.oo 0.10 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the pressure transient.
3RD LEVEL THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT
~-+---"' 0.14 SECONDS, PRODUCING THE MAX DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE SAFE END SHEET 3 OF 6 FIGURE 6A-4 Rev.s, 4/96
0 0
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0.10 I
0.20 0.30 0.40 TIME (SECONDS)
NOTE:
FOURTH LEVEL The information presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.14 SECONDS, PRODUCING THE MAX DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE SAFE END SHEET 4 OF I FIGURE &A-4 Rev.5, 4/96
0 0
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-o.oo 0.10 0.20 0.30 0.40 TIME (SECONDS)
/@
~{@To§ 0.50 NOTE:
The information presented In this figure is historical and does not represent current plant conditions. The results reasonably represen~ the general characteristics of the pressure transient.
5TH LEVEL THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.14 SECONDS, PRODUCING THE MAX DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE SAFE ENO SHEET 5 OF 6 FIGURE 6A-4 Rev.5, 4/96
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~0.00 0.10 0.20 0.30 0.40 0.5~@
TIME (SECONDS)
NOTE:
The information presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the pressure transient.
THE SPATIAL PRESSURE DISTRIBUTION OCCURS AT 0.14 SECONDS, PRODUCING THE MAX DIFFERENTIAL PRESSURE ACROSS THE VESSEL.
LIMERICK GENERATING STATION UNITS 1ANO2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN REACTOR SHIELD ANNULUS FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE SAFE END SHEET60F 6 FIGURE &A..
Rev.5, 4/96
LL.
co
-I (g
w -
w
(.)
er:
0 LL.
I-w z 0 0
~------------,.----------,-----------,----------------------
8
~-t------J~----t----------+-----------t-----------+---------.....J 8
C"i 8
N 8
g-f-----------1~---------+-----------+-----------+---------~
0.00 0.10 900 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical. The results reasonably represent the general characteristics of the force transient.
0° AND 360° 180°---.i--------+ _______ _...,..,_ ____ _
RPV OUTSIDE SURFACE 270° LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT FORCE TRANSIENT ON REACTOR VESSEL FOLLOWING A RECIRC.
OUTLET LINE BREAK AT THE NOZZLE FIGURE 6A-5 Rev.5, 4/96
u..
CD
..J co w -
w u
a:
0 u..
I-w z 8
~.----------.----------,*----------,r---------~--------
~
M g
N 0.00 0.10 900 NOTE:
0.20 0.30 0.40 0.50 TIME (SECONDS)
The inf ormaiion presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the force transient.
1aoo~,.__ ____ +
1~- oO AND 3600 270° LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT FORCE TRANSIENT ON REACTOR SHIELD WALL FOLLOWING A RECIRC. OUTLET LINE BREAK AT THE NOZZLE FIGURE 6A-6 Rev.5, 4/96
u..
CXJ
..J CD w -
UJ u
cc 0
u..
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0
~-r----------..----------T,-----------..----------------------
1 8
cwi 8
N 8
o-+-----------~---------+-----------.._----------4----------~
0.00 0.10 900 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the force transient.
0° ANO 360° 1ao0 _..__ _____ +---------+,._ ____ _
RPV OUTSIDE SURFACE 270° LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT FORCE TRANSIENT ON REACTOR VESSEL FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE FIGURE IA*7 Rev.5, 4/96
8
- LL 8
~,..;
CD w...
w
(.)
a:
0 LL
.... 8 w N z
~ -
8 Q
I I
0.00 900 210° 0.10 0.20 0.30 0.40 0.50 TIME (SECONDS)
NOTE:
The information presented in this figure is historical and does not represent current plant conditions. The results reasonably represent the general characteristics of the force transient.
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT FORCE TRANSIENT ON REACTOR SHIELD WALL FOLLOWING A FEEDWATER LINE BREAK AT THE NOZZLE FIGURE &A~
Rev.5, 4/96
18" SCH. 40 PIPE TYPE. 12 PLCS.
2:1 ELLIPSE 15'-2-19/32" TO INSIDE OF HEAD l
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT DRYWELL HEAD ARRANGEMENT FIGURE &A-8
© V = 7190 FT3 DRYWELL HEAD CAVITY DRYWELL ATMOSPHERE A 12 = 18.64 FT2 c12 = 0.64 L/A = 1.454 (HEAD SPRAY LINE BREAK IN COMPARTMENT G))
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT HEAD SPRAY LINE BREAK GEOMETRY FIGURE 6A-10
27 26 2~
24 2J
<(
(IJ a..
22 w
cc 21
~
w 20 a:
a..
19 II 17 16 15 14 0
0.25 0.5 0.82 1.5 2
2.5 TIME (SECOND)
J GENERAL DRYWELL AREA J.5 4
-t.5 5
LIMERICK GENERATING STATION UNITS 1AND2 UPDATED FINAL SAFETY ANALYSIS REPORT PRESSURE TRANSIENT IN DRYWELL HEAD AREA FOR HEAD SPRAY LINE BREAK FIGURE 6A*11 Rev.5, 4/96