ML17255A865

Braidwood and Byron, Units 1 and 2 - Figures 451 - 499, Part 7 of 15

ML17255A865
Person / Time
Site:	Byron, Braidwood
Issue date:	09/01/2017
From:	Exelon Generation Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML17255A838	List: ML17255A824 ML17255A830 ML17255A831 ML17255A832 ML17255A837 ML17255A839 ML17255A840 ML17255A841 ML17255A849 ML17255A850 ML17255A851 ML17255A852 ML17255A853 ML17255A854 ML17255A855 ML17255A857 ML17255A859 ML17255A861 ML17255A863 ML17255A864 ML17255A865 ML17255A866 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 151 - 200, Part 1 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 201 - 250, Part 2 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 251 - 300, Part 3 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 301 - 350, Part 4 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 301 - 350, Part 5 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 401 - 450, Part 6 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 451 - 499, Part 7 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 500 - 549, Part 8 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 600 - 649, Part 10 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 650 - 699, Part 11 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 700 - 749, Part 12 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 750 - 799, Part 13 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 800 - 849, Part 14 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Figures 850 - 904, Part 15 of 15 RS-17-119, Braidwood and Byron, Units 1 and 2 - Response to Request for Voluntary Response to Petition Re High Energy Line Break in Main Stream Isolation Value Room RS-17-119, Braidwood, Units 1 and 2 - Full Action Request Report AR 789791, Potential Loss of Margin in Ms Tunnel Pressurization Calc., Redacted RS-17-119, Braidwood, Units 1 and 2 - Full Action Request Report AR 792215, MSLB Calc. Energy Release Error, Redacted RS-17-119, Byron, Units 1 and 2 - Engineering Change EC 366685, Revision 67, OP Eval. 07-006, Aux Feed Tunnel Covers Installation, Redacted RS-17-119, Byron, Units 1 and 2 - Full Action Request Report AR 1284054, Legacy Issues with Main Steam Tunnel Pressurization Calculation, Redacted RS-17-119, Byron, Units 1 and 2 - Full Action Request Report AR 1531420, No Actions Tracking Update to Calculation 3C8-0282-001, Redacted RS-17-119, Byron, Units 1 and 2 - Full Action Request Report AR 789344, Error in Ms Tunnel Pressurization Calculation, Redacted RS-17-119, Units 1 and 2 - Figures 550 - 599, Part 9 of 15
References
RS-17-119 32-1239267-00
Download: ML17255A865 (49)

Text

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• I i I : 1500 ..................................................... )...... . . .................................. 1. .... ..... . ... c ... " * * *** ; ,. * * * ** *** * ** * * * * * ** * * * *** * * * " ** * " fi rs 500 H .. ........................ J ....... " .. ... ... . * ! . ....... :* .. .L . . .. . , .. . . . .. . .. . *o-t**l ............................. ................................ 1 ................................... : .......................... +**** ........................................................... 1 .............................. : ............................. .. . . . -500 * , , I 0 200 400 600 800 1000 Time After Break (sec) "" N I IV \>I ..0 N Cr-"' f 0 0 UWCO FOQX VJWM_MFLOW072 U1 Q) ' COMED SLB IN:sIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c 680 ; : l * ! : j i i : I : ! 640 ................................................. ............. .i .............................................................. .l ............................................................... + ............................................................................................................................ .. I I < ! 600 ................................ , ........................... .; ............................................................... .; ............................................................... J ............................ * .................................................................................................. .. *i . ! ! -i l ! I I : : i I ,* i l 480 ! i ! i 0 600 800 Time After Break (sec) Vol "' I "' \.>! '° "' er-"

• 0 0 UWCO FOQX VJWM_ CNTRI.074

""' .,, 0 ...... .._, r.ll .t::. CJ1 c.o ::3 0 r.ll COMED SLB 1J1:uDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c -xto' , 1 I* ' LEGEND I 61 I 1 ! i i : i I I I I I I * : i ! i i ! 5 "'"'"""'"""'"'"""""""'"'"'" """"'"""'"i* "'"'"'" "'" '" *.* '""'" ""'"'"".'" """ ....... j .............. """"""'"'" ........................... + .......... " **: ............. " ................... t*** ****** ........................................... . !--I i ! i i ! i ! i I-.I I I I I I I SINGLBSG a TRIPLESG 0 ; : : 0 200 400 600 800 1000 Time After Break (sec) \>I "' I ....... "' ..1) N tr-"" I 0 0 UWCO FOQX VJWM CNTRlD76

°" *O I z 0 rs . COMED SLB IN:slDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c

• so : : i : : i ! ! i : : : i : : i l i I i i 40 ........ : ........................... _ ........................... t .............................. : ................................. 1 .................................... , ........................... j ................................................................ L .......................................................... .. : i 0 : : : : 0 200 400 600 800 1000 Time After Break (sec) Viol N t ._. "' \>I N °' ""' ** 0 0 UWCO FOQX VJWM_ CNTRI..078 C'll O') C'll. ,_,. a: f COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c 40 I I I \ I ! I I LEGEND I i i ! i l i i I i i SINGLE LOOP TRIPLE LOOP I : i . ...................................... 1 .................. 1 .... 1-.............................................................................................................................. i .............................................................. .j. ........................................................... .. I : ; ; ! : ; ; I : ; ......... j.l ....... .... ,... ...... .,......................... . .......................................................... , ............................................................. , ........................................................ . I ! : i I \; ! 10 -1 ..................................................................... !. ................................................. l ............................................................... ................................................................ i ........................ : .................................... . 0 0 200 400 . 600 Time After Break (sec) ' 800 1000 \,a N . I ...... I\) ""' '° rv ....., I C> C> UWCO FOQX VJWM_MFLOW079 u I it:. en . rll f v o EJ COMED SLB INs1vE CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 40 LEGEND I SINGLE LOOP I 30 .................. " .............. .................... '"" ...... " ........................... "' "' ................... ' ....................... " ...... "'" ..... ............................. " ................................ *ii*"'"'""' .................. '" ........................... .. i i 20 10 ..... 1 .................................. :. ......................................................................................................................................................................................................................................................... .. 0 ; 0 200 400 600 800 1000 Time After Break (sec) \.N l\J ...... N \.N '° N °' '-I f 0 0 UWCO FOQX VJWM_MFLOW080

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@ .t:. g O') ....l c:.Jl Q ll:i g u COMED SLB INS,uB CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d LEGEND I I SINGLESG e TRIPLESG 401***"'"1'""'"'"'"'"""'"'""'"'"""""""1'""""""""'"'""""'""'""'"'""' ............................................................... l .............................................................. l ............................................................ .. i I I 32 ............ + ..... J .... l ................................ I ............................................................................................................................. .!.. ........................................................... .!.. .......................................................... .. I , 2H L I j L 16 ..................... : .. ""." ...... " ... . . .. ... ' .. " ................ ' ..... " ...... ". " ........ ' ........ " .... "" " .............. " ...... " .... ...... '" . . . . . . . . . .. . . . ' ........... " ........... ";.......... .. ......................................................... " 8 .................................... ; ............................................................................................................................................................................................................................ .. 0 ' . 0 200 400 600 800 1000 Time After Break (sec)' VI N I .... "' . "" -D l\J °" "'1 I 0 0 UWCO FOQX VV AO_ CNTRl...001

--. C'l 0 ...-4. '-" --. :a tl.l °' en ti tl.l 4 COMED SLB INSiuE CONTAINMENT x103 102% POWER, L3ft2, NC? RELAP5 FAILURE, Case 9d 10 I I I I I LEGEND I STEAM FLOW SINGLE SG STEAM FLOW TRIPLE SG 6 -I *ft************************************************************* * *** *** ** *** *** ** *** * ** ............. ** * .. ' ....... ........ ...... .. ......... * ** .......... *** ... ** ..................... * ..... * .. * ............. ** ... * * * ............ * * * * ...... * . * ............... ..!. ..................................................... : ....... . 4-1*1* .................................................................................................................... , .................................................................................................................................................................................................. . 2 -lll**\;i****l**l** .. *************************************** ............................................................................................................................................................... ******** .................... r******************** ....................................... . o ............... Lo o o " . e >< ........................................................................................................................................... * ................ T ........................................................... .. ---------------..... 0 200 400 600 800 1000 Time After Break (sec) vi: *rv .... N Vol ..£) "' "" ""' -* 0 0 UWCO FOQX VVAO _MFLOW008 C') @ COMED SLB INSluE CONTAINMENT 102% POWER, 1.3ft2, NORELAPS FAILURE, Case 9d 240 I I i . ! I I LEGEND I e : SINGLE SG AFW TRIPLE SG AFW 160 -1**********1**************************************************** ****************************:********************************** ........................................................................................... , *********************************l************************************************************* 120 l m I m m m;; m m m m m m m m m 1 . m m m m i aoL C L L .. . 40 ..................................................................................................... , ..................................................................................... *************************************************************r .. ********************************************************* Q.llA.a:Ml...--...0..---------i---------------.;---------------.,._ ______________ ....,_ ____________ ---' 0 200 400 600 800 1000 Time After Break (sec) w N I .... N "" '°* N er-""

• 0 0 UWCO FOQX VVAO_MFLOW014

.t:::i. °' co f;)' .......... ti I COMED SLB INSIDE CONTAINMENT 102% POWER, l .3ft2, NO RELAP5 FAILURE, Case 9d 4000 LEGEND FW FLOW SINGLE SG PW FLOW TRIPLE SG 2400 ............. , ................................................................................................................... ; ............................................................... ; ................................................................ ! .............................................................. . 1600 .......... '. ... , .................................................... ! ............................................................... ................................................................ !" ....................................................................................................................... . N1 800 .......... *** ............. "' ... " .............................. ............................................................ " ****** " ... " ................ j, ........................ "' .. * * ........ ***** ... "'" ...... " .............. " *** ... ** ... ... .. * ........... ;* ........ "' ........ " ................. " ...... " 0 : 0 200 400 600 Time After Break (sec) 800 .1000 Vol N. ' "' ""' N er ...... .. , 0 0 UWCO FOQX V.VAO_MFLOW016

-...l 0 (/.) (/.) 0 Q 4 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 1200 I I I LEGEND I SINGLE SG DOME. TRIPLE SG DOME 1000 .. *\\ ....... ....... :.:: ............. ;.;,:""'"""""'" .............................................................................................. ""'"'""'""'"'." "'"""'"'""'"'"'""'""'"""l""""'."""'"'*****; ...... , ........................... .. 400 ... ... .. ... ... .. ... ... .. ... .. . ........... ' ..... ,, ................ "' .... ' .. ' "'" ... .. .. . ... " ............................... ' ............. " .............. ........ ' ... " "' ... " ........ " .......... " ... '" .......... ........................................... " ...... .. : : 200. ...... r ...................................................... . . '.' ... " ... " ."" ..... ' .. '" ..... ' ' ... '."... ..... " ......... " " " ......... ' ...... "" ............. ".... . "." ................. " ......................... "' ....... .. 0 ; 0 200 400 600 800 1000 Time After Break (sec) v.i rv I .... "' "" "' "' &-"' ' 0 0 UWCO FOQX VVAO_P018

-.t 4 CO MED SLB INSIDE CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 4800 LEGEND . I . *E SINGLE SIDE** A TRIPLE SIDE ........................... ,.......... .. . . .. .... + ......... ........ . . J. . ....................................................................... .. I i I @ I T ' r:Q 1600 '"'""'"'""""""'"'""'"""""f"'"'""'"'""'"'"'"""""""'"'""'"'""'"?"'"'"""""'""""""'"'""'"'""'""'"T'""'"'""'""'"'"'""'"'""'"""""'""j""""'""""'""'""'"""""'""'"'""""""' 800 + * * '. )( 0 ; 0 200 400 600 800 1000 Time After Break (sec) VI' "' I .... "' "' '° "' &-"" I 0 C> UWCO FOQX VVAO_MFLOW022

..;] I\:) 4 COMED SLB INSIDE CONTAINMENT 102% POWER, 1*.3ft2, NO RELAP5 FAILURE, Case 9d .... 4000 r m. . ....... 3200 ::?J 2400 'I"'""""'""**"'*"******>****"*'*"'*********'***** " "'" "" "" '" "*" **' '"" '" "'" '" "'" '" '"" "' *' * " '"' "' "'" "' "'" "' "'" "' '"" "' "'" "' "'" "' "' "' * "' """"" "' '"., " ' '* *" "'" '" "' ""' "' *' "' '" "oOo '" ""' "" "" "'" "'"'" "' "' """" "'" '"" """" i:i.c E-4 1600

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• 0 0 UWCO FOQX VV AO _MFLOW024

@ tll ti -l c.u tll 0 0 f COMED SLB INSIDE CONTAINMENT . . 102 % POWER, l .3ft2, NO RELAP5 FAILURE, Case 9d 32 24 i6 e RCS TRIPLE LOOP RCS SINGLE LOOP .................................... r .................................................................................................................................................................... , .................. "!' ........................................................... .. I i ! 8 ................................................................ + ................................................. "''"'i'""'"" ................. .' .............................. + ..................................................................................................................... .. . . . : : 0 ' 0 200 . 400 600 800 1000 Time After Break (sec) \JJ "' ..... "' \JJ '° IV ""' ........ I 0 0 UWCO FOQX VVAO_MFLOW040

! ti) ... .. COMED SLB INSIDE CONTAINMENT . 102 % POWER, 1.3ft2, NO RELAPS FAILURE, Case 9d .. . ......................................... "'"""'' 1500 -t ........... ***\***"*""""""""""'""'"""""""""""""""""""'"""""""""""""""""' .......................................... , .............. , .............................................. , .. . 1000 .......................... ************* ........................ **

• 0 200 400 600 800 1000 Time After Break (sec) \>I N ' .,..a N \.>I ..0 N Cr ....... ' 0 C> UWCO FOQX VVAO_P042 ii.. . COMED SLB INSlE CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 650 I I I I I LEGEND I 600 HOT LEG TEMP -TRIPLE COLD LEG TEMP -TRIPLE HOT LEG TEMP SINGLE COLD LEG TEMP SINGLE ............ ; .................................................. ) ........ , ..................................................................................................................................................................................... J ............................................................ .. 550 :g ti::. -J CJl rll . >4". 500 450. ........... ............................... ............................................................ ....... . .. .................. : ........................................................................................... ! ...................................................................................... -.................................................................... .. 400 : 0 200 400 600 800 1000 Time After Break (sec) "" IV .-.. N "' "' °"' " *

• 0 0 UWCO FOQX VV AO_ TEMPF044

-..! O") 4 CO MED SLB INSIDE CONTAINMENT 102% *POWER, 1.3ft2, NO RELAPS FAILURE, Case 9d aru ! 0.02 '--" I I ................................................................ h ................................................................................................................................ ................................................................ r ............................................................ . i ' 0.01 8: 0 Q o.oo . T -; ; r : : -0.01 . ... ... .. ... ... .. ... ... .. ........ ... ..... ........ ... ... .. ... .. . .............................................................. ............................................... ; .............. ............................................................. *r ........................................................... .. -0.02 .............................................................. r ......................................................................................................... , .............................. , ................................................ '!' ........................................................... .. -0.03 ; 0 200 400 600 800 1000 Time After Break (sec) \>I "' ...... "' "" '° N "'" " f 0 0 UWCO FOQX VV AO_ CNTRI.D48 9'} -.1 ....... 8: 0 Q Q o* ... 'Ill ' COMED SLB INS1VE CONTAINMENT 102% POWER, 1.3ft2, NO RELAPS FAILURE, Case 9d 2.0 ; 1 I '! : l.H IF ' rn 1.2 i"'"'""'f'"'"'"'"'"'""'"'"'""'""'"'""+"*:""'""'"""""' .. " ............................ ; ........................................................................................................................................................................................... . .... , ..................................................................................................................................................................................................................................................................................................................... . 0.4 .. 1 ............................................................. ................................... "'""" ......... '"'" """'"'"'"'""'"'"" ............ '" 'i * ................................ ,, ................................................................................... .. O.OtJ ............................................................................................................................................................................................................................................................................................................. .. -0.4 0 200 400 600 Time After Break (sec) 800 ' 1000 ""' "' ' ...... "' ""' "' "' er-" *

• 0 UWCO FOQX VV AO_ CNTRca,49

'-' Q 0 -...} Q c::> lll Q Q COMED SLB INSIDE CONTAINMENT . . 102 % POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 20 : : j I 16 ........................................................................................................................................................................................... .1.. ............................................................. .1.. ............................................................ . 121*"'"'""'""""""""'""""""""""'"""'"'""'+*********"""'"'""'"""'"'""'"'"""""'"'""'"?""""'"'""'"'""'"'"'"""'"""'"""""""" ............................................................... ! .............................................................. . ' ' ! H r . HA, . r 0 : 0 200 400 600 800 1000 Time .After Break (sec) "" N I ...... N \,.r ..0 rv

• 0 0 UWCO FOQX VV AO_ CNTRl..050

-0 § . :s -1 Q c.o Q Q COMED SLB INSIDE CONTAINMENT 102% POWER, l.3ft2, NO RELAPS FAILURE, Case 9d 20..------------------------------------------------------..----------------------------------...... ............................................................................................................................ i ............................................................................................................................................................................................ .. 12 ................................................................ + ............................................................... ; ............................................................... ; ............................................................... ,. ........................................................... .. 8 4l + 1**************************************************** , .......................................................... rm******************************************** 0 ; 0 200 400 . 600 800 1000 Time After Break (sec) -.J' "" N ..... N ""' ..0 rv 0--"

• 0 0 UWCO FOQX YV AO_ CNTR1.D52

._.,. oo a :> f::Q COMED SLB INSIDE CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d ..... ; ............................................................... 1 ............................................................ .. . -0.4i .............................................................. l ............................................................................ : .......................................................................................................................................................................... . ...................................................................................................................................................................................................................................................................................................................... -0.6 -0.8 .............................................................................................. ! .................. : ........................................................................ .. -1.0---------------;-------------;.---------;-------------.;------------t 0 200 400 600 800 1000 Time After Break (sec) ""' N N '° N "' ""'

• 0 0

• UWCO FOQX VV AO_ CNTRL054

..-. f-1 t.J COMED SLB INS1vE CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 2 : : : : ; : 0 -f'I***"'""'""'""""'""'"""'"""""='"" ............................................................... *!"* ......................................................................................................................... l ........................................................... .. ! I : -2 . . -4 **************************************************************************************************************************** ................................................... *********** ******************* ..... ************************************r********************************* *************************** -6i*1-/ ......................................................... r ............................................................. 1 ............................................................ **j ......................................................................................................................... .. -s ....... ..... 0 200' 400 600 800 1000 Time After Break (sec) ... .J ""' "' I ..... "' \>I ..0 "' "'" "'

• 0 0 UWCO FOQX Y_V AO_ RKREA056

,,...... °' 0 ....... _.. ll:J 0 .c::-Poi ex> I\:> 0 E-4 u ......:! 0 E-4 xto 9 5 4 COMED SLB INSIDE CONTAINMENT 102% POWER, l .3ft2, NO RELAP5 FAILURE, Case 9d ................................. '"' ............................. ********** 3 ""'"'"""""""""""""""""""""'""'" ...................................................................................................................... .,......... ....................... ' .............................................................................. . 2 ................................................................................................................... .,..... .. ..................................... ., .. . .......................... 0 200 400 600 800 1000 Time After Break (sec) -.,.._ \"1 N ...... ru \>I '° "" &-......, f 0 9 UWCO FOQX VVAO_RKTP0058 I

....... In 0 ...... '-' 0 z """'4 fl') I .:::.. fl') co :..v fl') Q C> """'4 COMED SLB.INSluE CONTAINMENT 102 % POWER, 1°.3ft2, NO RELAP5 FAILURE, Case 9d xto5 81**** ........................................................... , .............................................................. ;******** ................................................................................................................................................................................... .. 6 ................................................................ + ............................................ : .................. f ............................................................................................................................ +*** ........................................................ .. j ' . . ; """ .. "' "'".'""" "'" *r "' ... "'""' '"'"' **", ***" "'"'" ..... ," '" "'" "' ... '*** .. "' '"" '" '" ** ...... ** **. "' ..... "" '."'"""""*I*"',,"'"'"'""'""'"'""'""""""""""'"'"'"" .. T : --* 2 ............. " ........... " ........ *? ............ " ............... " ................ " .......... " *f ....... " ........ ' ....... ' ... ! .. " ..... "."'" ...... " ........ " ......... " ... ". ' .. " .... '"'. . ......... " .* " ............................ '" ... ' ....................... " ...... " .... .. .... 0 200 400 600 800 1000 Time After Break (sec) \I.I l'\J I ,_. l'\J VI '° C\J . O' """

• 0 0 UWCO FOQX VV AO_ CNTRL060

,-..... 00 0 ..-4 ........ e fl) z 1-1 fl) 00 6 i:l 0 1-1 COMED SLB INSluE CONTAINMENT xlO 8 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 12 ' 10 r s+ L 6 ................................................................................................................................ """'""'"'""!'"""'"'""'."'"'""""'"" "'"""""" '""'"'"""'" '4-l*""""""":"'""""""'""""""'"'"'""'"l'""'""""'""'""'"'"""'"'"""""'" "'"'"""""'"'""'"'""'"'"'""'""""" . " "'""""'""'"'"""'""'""l"'""'"'""'"""""': ................................ . ; 1 2 .. ... ' .... "' .. ........... " ........ ..... ' .. " .................................................. .................. ' ... " .................................... 'l'"' ....................................................... .. ..... 0 200 400. 600 800 1000 Time After Break *(sec) \,,..I "' "" ""' '° l\.J Cl' " t 0 0 UWCO FOQX VV AO_ CNTRL062 0 ..-4 ........ ll:i s fl) E-t I ll:i .i::.. co CJl fl) ::a Q ll:i 0 ll:i .COMED SLB INSlUE CONTAINMENT xto 4. 102 % POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 20 I l I 16 -I****,,, .. ,,,, ................................................ + ......................................................... !" ,., ............................. : ........................... y .............................................................. , .............................................................. . l i i I , ! 12-l***** .. ,,, ........ , .... ,,,,,,,.,,,,.,,,,,, ..................... .i ... ,,,,,,,,,,,,,,,,,,.,,,,,,,,,,,,,,,,,,.,,,,,,,,,,,,,,,,,,,,,,.! *.. ,,,,,,,,,,,*,,.,,,,,,,,,,,,, ........ ,,,,,,,,,,,,,,,,,,,,.,,,,,j,,,,,,,,,,,,,,,,,,,,,,,,,, ...................................... , ............................................................. . I I ; ! 8 -1 ............................................................... l ............................................................... f .............................................................. + ............................................................. + ............................................................. . : : . : : 4 o_._ ______________ .,_ ______________ .,_ ______________ .,_ ______________ .,._ ____________ __, 0 200 400 600 800 1000 Time After Break (sec) \..i rv ..... "' \..i '° N °' *'""

• 0 Q uwco FOQX *vv AO -CNTRI.D64

........ ""' 0 ..-1 '-'-8 ti) ..-1 f-4 . I 6 a) en Q 0 f-4 COMED SLB INSIDE CONTAINMENT xlO 7 102% POWER, 1.3ft2, NO RELAPS FAILURE, Case 9d j 201*********** .................................................... .j. ............................................................................................................................. !'" ............. , ................................. : ........................................................................ .. I I : : i I 41 ................................................................ 1 ................................................................ ........................................................... ................................ . : : . . ........ r ........................................................... .. : : 0 . 0 200 400 600 800 1000 Time After Break (sec) """ N l\J. "' ..0 "' °' """" f o. 0 UWCO FOQX VV AO_ CNTRI...Q66

°'* -*l COMBO SLB INSIDE CONTAINMENT 102% POWER, 1.3ft2, NO RELAPS FAILURE, Case 9d 1000 I I I

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co co rs COMED SLB INSIDE CONTAINMENT* _, 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 2000 ......................................................................................................................................................................................................................................................................................................................... 1500 IOO!Jlt j i 500 .................. , ............................................. , .............................................................. '""''"'""'""'"'"'"""'"'""'"'""""""'"" .................................................. : ...... ""l"""""'"""""""""'"'""'"""""""""'" 0 ... " .......... " ....................................... " ...... ' .. ....... : ..... ' ....... "*" ......................... '..... .. .. . .. . " ... " ......................... " .......... ' .............. " ........ 0 200 400 600 800 1000 Time After Break (sec) \...i rv "' v.r -.D "' °' ""' I C> Q UWCO FOQX VVAO_MFLOW072

.t:. co C!:) i ; u CO MED SLB INSIDE CONTAINMENT 102 % POWER, L3ft2, Ne;> RELAP5 FAILURE, Case 9d 680...----------------,.--------------------------------------------------------------------640 600 .................................................................................................... : ...................................................................................................................................................... r ........................................................... .. . . ......................................................................................................................................................................................................................................................... T ........................................................... .. 560 520 ................................. ************************************************************* ************************************************************ .............................................................. , ............................................................ . . 480 : 0 200 400 600 800 1000 Time After Break (sec) VI rv ._. N VI ..0 "' a.. "" f 0 0 UWCO FOQX VV AO_ CNTRJ...074

,,....... ..... 0 ..-4 '-' 'i:Q 8 fl) (,.:) 0 i E-c fl) COMED SLB INSIDE CONTAINMENT xto 4 102% POWER, 1.3ft2, NO RELAPS FAILURE, Case 9d 48 I I j I I LEGEND I I I l I SINGLESG I nrnESG ... ,.,, .. , .... ,,,.,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, .... , ... ,,,,,,,, ., ..... ,.,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ................ ,,,,,,,,,,.,,, ..... ,,.,.,,,,.,,, .. ,.,,.,,, 1************************** ... ,., ....... ,,,.,,,,,,,,,, 40 3H** ............................. !... ............. :******* .. **************:**************** ... *******************-********* ! ' l L , . i . 16-t* .............................................................. .-.................................................................................................... : ........................ y ............................. , ............................................................................................ .. 8 r -..... ----............ ------ ----------------i,._ ______________ .,_ ______________ 0 200 400 600 800 1000 Time After Break (sec) \,.o N I .._. IV ""' -.D "' &-.......

• 0 0 UWCO FOQX VY AO_ CNTRL076 c.o z I fi 8 z f::Q 0 u I COMED SLB INS1uE CONTAINMENT 102% POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d so..,---------------.,---------------.---------------.---------------..---------------40 -I ...................................................................................................................... "f "'"'""'"'""'"'""'"'""'"'""'""'"'"'""'+'"'" ....................................................... ; ............................................................. . 30 20-1 ...................................................................................................................................................................................................................... , ................................................................................................. .. 10 -1 ........................................................................................... : ................................. ............................................................ y ....................................................... *-r ........................................................... .. a.a---------------..... ------=-------...... 0 200 400 600 Time After Break (sec) 800 1000 l\J I t-A f\J "" '° IV "' " f 0 o. UWCO FOQX VV AO_ CN1RL078 ri'.i' --l:'ll u 0 c.o f-i l\) l:'ll 0 ti > u COMED SLB INSIDE CONTAINMENT 102% POWER, l.3ft2, NO RELAPS FAILURE, Case 9d 40 LEGEND 30 *; 20 10 .. ,,,,,, *********************-**** I )( 200" 400 600 Time After Break (sec) e SINGLE LOOP TRIPLE LOOP ......................................................... 800 \N l'\J I l\J \>I "' l\J er-"'

• 1000 0 0 UWCO FOQX VVAO_MFLOW079 u ll.l I .i::.. (ij rll CO MED SLB INS1uE CONTAINMENT 102 % _POWER, 1.3ft2, NO RELAP5 FAILURE, Case 9d 40 LEGEND 30 20 SINGLE LOOP TRIPLE LOOP ....................................... '"'"'""'"'""'""'""'""'"'""'"'" .......................................................................................................................... , ................................ , .............................. . .......................................................................................................... f: .............................................................. j ........................................................ ,."!'"""""""'""""'"'""'""""""""'""""'"""""'"""""'""'"'" ii . 10 ............................................................................................................................................................ , ............................ .. > u 0 : 0 200 400 600 800 1000 Time After Break (sec) \H l\J ...... l\J '° l\J °' " ' 0 0 UWCO FOQX VVAO_MFLOWOSO

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• 0 0 ll:::aa (.0 en ::3 m 8 COMED SLB INSIDE CONTAINMENT 102 % POWER, 1.1 ft2, MSIV, Case 11 48 Ii\ I I I I LEGEND I ; ----SINGLE SG TRIPLESG 40 -1 ............... 1 ............................................. + ................................................................ , .............................................................. ..I ................................................................ , ............................................................. . I i" ! 32-1 ..................... ,., .................................... 1 ................................................................ 1 ................................................................ ; .............. : ....... : ......................................... ! ............................................................ .. 24 0 * \._. H H 0 200 400 600 800 1000 Time After Break (sec) ""' N IV 'vi ..0 l\J a-. ""

• 0 0 UWCO FOQX TAKE_ CNTRLOOl

,..... Cl'\ 0 1"'"4 '-" fil' ! U'l .t:. c.o -.1 ti U'l xl03 COMBO SLB INSIDE CONTAINMENT 102% POWER, 1.lft2, MSIV, Case 11 10 I ' I rnGEND I .STl!AM FLOW SINGLE SG STEAM FLOW TRIPLE SG I i I \__ )( u l . )( , ...................................... , ......................... l'"'""'""'"'""'""'"'""'"'"'""'""'"'" : : -2 , , : I 0 200 400 600 800 1000 Time After Break (sec) VJ "' ' ....... l\J ..0 "' CT-** 0 0 UWCO FOQX 1'AKE_MFLOW008 c.o CX> 0 fi. COMED SLB INSIDE CONTAINMENT 102 % POWER, 1.1 ft2, MSIV, Case 11 240 LEGEND SINGLE SO AFW TRIPLE SO AFW . 200 .............. Jl ............................................... i ............................................................................................................................... i ................................................................ i ............................................................. . l l : : : : i i i i i i ! 160 ....*... ,.................................................... .............................................................. **************************************************************t******************************************************** 120 BIH ........... l**>l***** ...................................... j............... .............................................. . .................................................... * * ... . ...... * *** ................................................. , ......................................................... . 4H****** *********************************************]*******************************************************'*********************************************** * ** .............................................. ...1 ................................................. . : : i 0 I I 0 200 400 600 Time After Break (sec) 800 1000 va "' I .... N "' er .......

• Q Q UWCO FOQX TAKE_MFLOW0.14 tO c.o tl.l .... COMED SLB INS1uE CONTAINMENT 102 % POWER, 1.1 ft2, MSIV, Case 11 4000 LEGEND 3200 FW FLOW SINGLE SG. FW FLOW TRIPLE SG .. ci>.1 ..... .1 .................................................. 1 .............................................................................................................................................................................................. L .............................................................. . : : ! : : : : ! ! -2400 I I Q 1600 ............. 1 .................................................. j ............................. :****"'""'"""""'"'""' ................................................................................................. : ............................. 1 ............................................................ .. M I ! I I 800 0 ' 0 200 400 600 800 1000 Time After Break (sec) \J..r "' ..... rv \,J '° l\J er. ........, f 0 0 UWCO FOQX TAKE_MFLOW016