ML16207A672
Text
UFSAR Section 3.9
'"T1 u;*
c iil w
- Q ltl iii' a*
- s 0
ENERGY ABSORBER ASSEMBLY tJj r-0 0
c:
nm
-1 O::c
- Cn c::l:
mo Z-1 a:J::c l>m
-m
- CCI)
-1)(
- cc
(/))Jot m-o r--o
..... (/)
)>0
~~
Ro"O m)>
11.):0
~~
0 c..
r-m
-<S:
m
-m 0
r-
-1 NEUTRON SHIELD PANEL IRRADIATION SPECIMEN BASKET
+I *
+
+
UPPER CORE PLATE GUIDE PINS CORE BARREL CORE BARREL FLANGE
UPPER SUPPORT PLATE ASSEMBLY PROTECTIVE SKIRT INCORE INSTRUMENTATION PORT COLUMN SOUTH TEXAS PROJECT UNITS 1 & 2 UPPER CORE SUPPORT ASSEMBLY Figure 3.9-2 Revision 0
SUPPORT COLUMN LOCATIONS GUIDE TUBE ASSEMBLY LOCATIONS HEAD AND VESSEL ALIGNMENT PIN LOCATION SOUTH TEXAS PROJECT UNITS 1 & 2 PLAN VIEW OF UPPER SUPPORT PLATE ASSEMBLY Figure 3.9-3 Revision 0
(/)
- o IT1 <
II r;)r;)
Ul (N (N 0
§::2 z
-I
- 0)
- o-,
0 Oc c
Or
-I r
Ul§ilr c :::c
()-l'l z
- c<Z
-I l'll'lC)
-I 1"'1
- s:::
-i X
)>:S::::::C
)>
~8(')
S(O (/)
n:::cO
~~ N
'"'0
-:::0
- 0 UlO 0
- s:;:r c._
1"'1
(')
-I L
DISCONNECT BUTTON DRIVE ROD ASSY ROD TRAVEL HOUSING BACK UP RING
/l.<~:;:;...-- 0 RING LATCH HOUSING 0 RING FLUX RING LOCK WIRE COIL STACK ASS'Y.
r--.~J!<'..,Iff-ifH-- LIFT POLE LIFT COIL (C)
SHIM LIFT RETURN SPRING FLUX RING LOCK WIRE MOVABLE GRIPPER POLE MG COIL (B)
SHIM MOVABLE GRIPPER SPRING LOCK PLUNGER MOVABLE LATCH LATCH PIN LATCH ARM
,_..,.-,__,, ~- LI NK P I N
...,.,.-*.L.<c..-- LATCH LINK LINK PIN
~tt'i,...--- LOCK WIRE
'T-:1~~-- SUPPORT TUBE MOVABLE LATCH
\\..O...:btll=oc!~- STATIONARY GRIPPER POLE FLUX RING s;;;!.l~~!!+++r-- GUIDE TUBE
~~]~OIL <A)
- .A!.~-\\-!'t-- STATIONARY GRIPPER SPRING PLUNGER HALF FLUX RING
...._,_,.....,..,,~-
LOCK WIRE SHIM LIFT RETURN SPRING
'-:CI'-.1--- SPRING RETAINER LATCH PIN LATCH ARM LOCK PLUNGER STATIONARY LATCH LINK PIN LATCH LINK LINK PIN SUPPORT TUBE STATIONARY LATCH LOCK PIN COIL POLE GUIDE TUBE SHIM PLUNGER RETURN SPRING LATCH STOP PICKUP BUTTON PROTECTIVE SLEEVE COUPL lNG DISCONNECT ROD LOCKING BUTTON POSIT I ON I NG NUT
_j
ca*
- II
(/)
c..,
om 0
CD
~
-<~
c:
c.o Z-t
-1 a,
)>O c:::l:
S:::xJ
-n Z-1 no cno
-m
-1><
- D)>
(/))>
cz
~.....
.... en Cr-Ro-o
- DO
)>0 1\\):Jl
- .0 r--c s:cn 0
(I) c...
- 5.
oc
~-
o:g m
0 mo 0
- J r-::o
-1 0
-i XG YG ZG LUMPE 0 MASS STEAM GENERATOR STEAt.t LINE STEAM GENERATOR LOWER SUPPORT STEAM GENERATOR UPPER SUPPORT REACTOR COOLANT PUUP REACTOR COOLANT PUMP SUPPORT RCL GLOBAL COORDINATE SYSTEM
STPEGS UFSAR Figure 3.9-7 is not used.
Revision 0
X ACTUAL l
PIPE WALL THICKNESS T
SOUTH TEXAS PROJECT UNITS 1 & 2 THROUGH-WALL THERMAL GRADIENTS Figure 3.9-8 Revision 0
BEFORE LOAD TRANSFER
?
AFTER LOAD TRANSFER
~
l~l J
J,.
MG J
~
l~ MG l
AT 70° AT 70° A
8 0
A B
G)
B Ll FT COl L OFF 15.61l0 15.625 0.015 B
L1 FT COIL OFF I 5.625 15.578 0.0147 Ll FT COl L ON 16.265 16.250 0.015 ll FT COl L ON 16.258 16.203 O.Oil7 A
AT 650° A
AT 650° 0
A B
A B
C/)
Ul r:::
0 ll FT COl L OFF 15.725 15.679 0.0146 ll FT CO I L 0 FF 15.679 15.6141 0.038 CD c:
w l>z
\\o
... 0
-1 L1FT COIL ON 16.375 16.387 0.068 Ll FT COl L ON 16.387 16.291 0.016
~s: c:::Z::
\\D z-
_z Z-t
-ts:;)>
~~~
~cr-
-m lr
.,s:): -1)(
~
m)>-t
(/))>
~
~
~zQ ~ C/)
- r.
Q
~
-tOn SG (t
C:~r-Ro'tJ
- O)>m m
)>
- 0
(
><::o
~0 c
-)>
=
S:z t1)
C:n
(...
~m m
"" c;*
0
- l
-1 0
0 ao 0
0 0 0 "'
\\
\\
\\
\\
0 0 c.c
\\
\\
\\
\\
\\
\\
0 0
\\
I.(')
\\
\\
\\
a:
\\
0 a:
l.,j,j
~
Q) 0 a:
0 1.1...
C(
\\
\\
w.......,
- 7 0
a:
CJ......
- z;CI) u C( :z; L&J z
tl) a: C(
C( z:
C( a:
a::
a: <
\\
\\
Wo,jl-
~
C( a:
~
1-CJ Q
4(
~
C(
0::
u Q
(.:;JO L&J C(
\\ \\
Cl)
~
r,:,o 0
0...
%~
0
- X L&J C'l')
1-
\\
\\
- z; 0
z 0
0 0
~
~ -
~
....I
\\.\\
0 0
(..)
0 0
u u
u t-
\\ \\ § :
0 0
\\\\J)
N
~ \\
0 0 0
0 0
0 0
0 0
0 0
c.c 1.!')
- z
('f')
N 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
(S3HONI) 3AOO~O 3AI~O ONV S3~01V1 30NV~V310 SOUTH TEXAS PROJECT UNITS 1 & 2 CONTROL ROD DRIVE MECHANISM LATCH CLEARANCE THERMAL EFFECTS Figure 3.9.. 1 0 Revision 0
4~ 1 3
105 K
~
~~
106 3
~~ :; ll
\\
\\
¥ I
TYPICAL SUPPORTED NOZZLE (4)
U14 4~ 4 K]
195 *
¥ UPPERHEAD e.G.
-INTERNALS SUPPORT LEDGE RVP NOZZLE CENTERLINE I
TYPICAL UNSUPPORTED NOZZLE (4)
COREC.G.
[ K J STIFFNESS MATRIX
--#"il~ LINEAR IMPACT LOWER RADIAL SUPPORT SOUTH TEXAS PROJECT UNITS 1 & 2 RPV SHELL SUBMODEL Figure 3.9-11 Revision 0
12 D
DENOTES NODES ON RPV SHELL SUBMODEL 0
DENOTES NODES ON INTERNALS SUBMODEL s.... ~
.... c~
13--~
..... c~
-- CORE BARREL FLANGE RPV NOZZLE CENTERLINE UPPER CORE PLATE COREC.G.
~C~
CONCENTRIC IMPACT 11
~c
~Lr-#- LINEAR IMPACT LOWER RADIAL SUPPORT SECONDARY CORE SUPPORT SOUTH TEXAS PROJECT UNITS 1 & 2 COREBARRELSUBMODEL Figure 3.9*12 Revision 0
[a:J STIFFNESS MATRIX (MJ MASS MATRIX
~
COLINEAR IMPACT L
~~
CONCENTRIC IMPACT c
~
LINEAR SPRING Guide Tubes 0
0 0
ROTARY SPRING DENOTES NODE ON RPV SHELL SU BMODEL 220 DENOTES NODE ON CORE BARREL SUBMODEL Upper Support Columns 163 UPPER SUPPORT PLATE FLANGE UPPER SUPPORT PLATE CENTER UPPERCORE PLATE ROTARY SPRINGS TYPICAL OF ALLS FUEL ASSEMBLIES LOWER SUPPORT PLATE SOUTH TEXAS PROJECT UNITS 1 & 2 INTERNALS SUBMODEL Figure 3.9-12A Revision 0
~I I
)<~
12068-5 SOUTH TEXAS PROJECT UNITS 1 & 2 STEAM GENERATOR LOWER LATERAL SUPPORTS Figure 3.9*13 Revision 0
)
12068*6 t SNUBBER (TYP)
SOUTH TEXAS PROJECT UNITS 1 & 2 STEAM GENERATOR UPPER LATERAL SUPPORTS Figure 3.9-14 Revision 0
f
'TI en
~*
c 0
t1) c:
w
\\o
-1 I
c:
c::t VI
"'OVl
"'0-t Z-1
'"m
=)> -m
~3:: -1><
"'0~ en>
-om Oz
~ en
~m
--~~ S20-o s:>
o-t
- xJ 00 1\\)
m;o 0
~
r-c..
tD <
m
~:
0 0
- J
-1 0
COLUMN 2 COLUMN I COLUMN 3 12068-2 1*,
'O
\\..
0 SOUTH TEXAS PROJECT UNITS 1 & 2 REACTOR COOLANT PUMP SUPPORTS Figure 3.9-16 Revision 0