ML17255A864

Braidwood and Byron, Units 1 and 2 - Figures 401 - 450, Part 6 of 15

ML17255A864
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: ML17255A864 (50)

Text

La.. ,,. .. . c.;J 325.* I (/) *** I-a: a::: 275 ** w 9:: w 258.m I-c:::i 1-f m.* a 0 1-f ...J *** + -11'.* >-1511.* (/) -a::: 125.119 j 0 a.. g; 1119.119 1'.119 511.119 25.* ** u!f cor-ca CASE 9ah VS. 23.0 CFPR.,96) I e e 1 ee '-,_, " .... I .. / ,-* [..;"""""' i..-"' *, i... 10-* 101 101 102 TIME AFTER RLPTURE,SEC. TEMPERATURE R FUNCTION OF TIME ... -103 ""' N -"' VI "'° rv a-. ""' f C> 0 711.1111 6'.1111 68.1111 55.1111 '8.1111 Ul Ul 45.1111 w 41.1111 .i:::. 35.1111 0 I-l\.) z 31.1111 1-4 a: 25.1111 I-z 0 u 21.1111 15.81 11.81 5.81 ** CONTD.PT CMD CASE 9ah VS. 23.0 CFPR.,96> i--...... ..... i.;' 101 101 TIME AFTER RLPTURE,SEC. I I v / / / PRESSURE RS FUNCTION OF TIME ( -v ,,," I COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 50 .............................................................. ......................................................... ""f"'"'"'"""'""'""'"'""'""'"'""'"; SINGLESG TRIPLESG 40 ........................................................... ...................... '""'""'"'""' ''''""!"'"'"'""'"'""""'"'"'"'"""" 'l"" ............................................................................................................... .. " .. ' ........ "." ' .............. ' ........... ...... " ... '"'."' ' .... ". "' .. "'" ... "' ... . . ' .............. "' ... . . .. '"." .. '"' , ............ "' . 20 . .. .. . .. . ' .......... " ........ " ' .......... ' ............ '.' ... . " .. ' . .' ...... . " . '. '" " " ......... " ". ' .. "' ..... ".". " ' '" " . . " .. ' '. ' ." ". ' ....... " ..... '"." ..... " ... "' ........................... " 10 .............................................................. ............................... .. .. ............. **************** *-** .................... , ............................................................. . Time After Break (sec) UWCO FOQXFDFR_CNTRLOOl COMED SLB INSIDE CONTAINMENT x103 102 % POWER, 1.6ft2, NO RELAPS FAILURE, Case 9b ....... . STEAM FLOW SINGLE SG STEAM FLOW TRIPLE SG 8 .............................................................. ., .................................... *************************->*********** ................................................. .............................................................. i****************** ........................................... . 6 .............................................................. ! ........... , ................................................ ; ................................................................ j .............................................................. ! ............................................................ .. : 4 ............................................................... .................................................. ' ............................................................. .. I , 2 .. ...................................................... T ............................................................. .............................................................. ,. ....... . . . ....................................... 1 ............................................................ .. 0 ..... "". '"' "'" '" ........... " . ' . . " . '." '"' " ...... ... ' "." ..... ' ... " .. " .... " ...... " " ....... "."" ... " ... 0 Time After Break (sec) UWCO FOQX FDFR _MFLOW008 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b LEGEND 200 T r r 1@ .... . . . ....................................................... f .............................................................. '! ............................................................ T ............................. .. SINGLE SG AFW TRIPLE SG AFW .......................... l ............................................................ . 120' . ............................................................. .. ........................................................... f .: .............................................................. ..................................... . 80 .............................................................. [ ................................................................ ......................................................................................................................... ; ............................................................ .. 40 ............................................................... ; . . .. . " ". " .... ... .... '" ........ "' ". '" ..... ". " ..... ' .. " ' " ' ... ..... " .. ' ' .... ..... .. . ". '. ' ....... ............... " ............ ' ... : ... "" .... .' . 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX FDFR_MFLOW014

@ ...:I .t::. 0 O? CO MED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAPS FAILURE, Case 9b 4000.,.... _______________________________ .,.... ______________ .,_ ____ .,_ ______________________ __ LEGEND 3200 2400 1600 800 PW FLOW SINGLE SG PW FLOW TRIPLE SG .............................................................................................................................. : .............................................................. , ........................................................... r ........................................................... .. ............................................................... , .............................................................. , ........................................................... *1** ""'"'"" ............................................................................................ .. .............................................................. ; .............................................................. r .............................................................. j ................... . ' ........................................................... ?"'""''''"'"'""'" 0 400 Time After Break (sec) UWCO FOQX FDFR_MFLOW016 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAPS FAILURE, Case 9b ' I i FW FLOW SINGLE SG I PW FLOW TRIPLE SG 3200 . . ! . . ............................................................... ) ........... , .................................................... ; ........................................................... , .... 3 ................................................................ 1 ............................................................ .. 2400 """'""'"'""'"'"'""'""'""'"'""'"'"""""""'"'""'"'""""""'""'"'""'"'"'""'""'""'"'""'"'"'""'"'"'""'"""""""'"'""'"'"'""'"'""'""'"'""'"'"'""'""""""""'"""""""'"'""'"'"'"""""'"'"""""""" 1600 800 I ' I .. "'""'""'""'"'""'"'""'"'"'"'""""""'"'!'"'""'"'""'"'"'""'"'""""'"'"""!'"'""'""'"'""" .. 1 ................................ -1'................ """""'"'"'!'"'"'""'"""""'""'""'"'""'"""""""'"'" l ------::_ "' .Y ., 0 400 Time After Break (sec) UWCO FOQX FDFR_MFLOW017 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 1200 ........ --------------------------------------------....... ------------------------------. LEGEND 600 400 I : . SINGLE SG DOME -----. 1RIPLE SG DOME .................................................... T ........................................................... l .............................................................. T ......................................................................................................................... .. ............................. " .... ' " ........... ' ........... ":'"' ........... "' . " . ...... " ..... " ...... ".'. "' ... *: '. ""' .. '.'." ... " ...... " " .... *: .... " ... " ..... "' " .. " ............... " . " ........ ' .... "' " . " ..... "...... . ............................... " ....... ".'" .. " ... ".".' I ! ....... ' '.'............... ' ........ " .. " .. " ............ :; . .. " . . . . '. "' ........... ' .......... "' ......... .: .. ' .. ' . '.. . .............. " ...... "." " .. " '.' ..... "'" .. ' .. :; ' ... ' ........ ".'... . ............ " .. ' .. ' ............ ....................... ......... ..... ' ....... ... " '.' .. '200 "' "'""'"'""'"'"" '""""" ""'"'"""1'"'""'"'"'""'"'""'""'"'"'""'"""""'" O.L...------------- -------------......,---------------;---------------.;--------------_,, 0 200 400 600 800 1000 Time After Break (sec) \JI I N ' ..... "' VJ '° N °" "'1 f 0 0 UWCO FOQX FDFR_P018 COMED SLB INSIDE CONTAINMENT 102% POWER, l.6ft2, NO RELAPS FAILURE, Case 9b 4800..-----------------;--------------....... ' ! l SINGLE SIDE I -TRIPLE SIDE 4000 fi)' 3200 0 2400 ....................................................... r.................................... ..................................................................................... .. ................................................................................................................... .. 1600 ............... : ...................................... '! .............................................................. ; ................................................................ ; ............. .. ..................................... i ............................................................. . 800 ............................................................. l ............................................................... ; ................................................... . . " ............... " .... '." . . ........................ l .......................................... ; ................. . . ........ 0 400 Time After Break (sec) UWCO FOQX FDFR_MFLOW022 COMED SLB INSIDE CONTAINMENT 102 % POWER, l .6ft2, NO RELAPS FAILURE, Case 9b i 4000 . ' .. ".............. ' " .... "" .... "" ". "." " ...... " .... ... "' ...... " ......... ' .. ' '" '" .. ' .... " . " "' " . ' " .. '" ....... ' ... " .... ' ... " .. "" ...... " " .. "" " .. " .. ". " .. ' ........ " ".""' " .. ' ..... " .. "" ' "' ..  : " .. "' .. ........................... '" ..... " ..... . . 800 ................................ ""'"'""""!""'""''''' ****** ""'""' **********:*****'""'""""'""'""'"'""'"'""'"'""'"t' ....................... ''""""'""'"'""'"'"'!""'""'""'"'"'""'"'"'"'""'"""'"'" 0 Time After Break (sec) w l'\) * .... N UI .. ,,-1\J °' " ' 0 0 UWCO FOQX FDFR_MFLOW024

-Cf') 0 .._.. -Vl -Vl 0 lo-A ,.._... E-4 Vl >4 Vl P-4 0 0 P-4 CO MED SLB INSIDE CONTAINMENT x103 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 40----------------.--------------........ ------------------------------.----------------LEGEND RCS TRIPLE LOOP RCS SINGLE LOOP ................. * ................... *1 ...... * ......................................................... l.. * .... * .. * .... * .. * ............ * .. * .. * .... * .... * * .. * * .. * .. * .. .... * ...... * .... * .. * .... * .. * .... * ....... * ............... * .. * .. : : 24 ""'""""""""'""'"""""'"'""'"'""'" "'"'""'"'"""""'""'"'"'"""''""'"'""'"'""'""" ""'""'"'""'"'"'""'"'"' "'""'"'""'"'""'""""'"'"'"" "'""'""'"'""'""'"'"'""""'"'""'" 16 ""'""""""'"'"""'"'""'"'""'"'t'"'"'""'"'""'"'""""'""'" ""'1""""'"'""'"'""'"'"""""""'"'"' ,,,.j, ............ "''''""""'.'"'"'"""""'!""'""' ........................................... .. 8 "' "'""'"""."""""""""'"'""'""'"'"'"" ......................................... *.***..*.*******.**.* 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX FDFR_MFLOW040 CO MED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 2soo---------------------------------..------------------------------.._.--------------I 2000 . -* 1 ' ' ! : I . . .... ************** --.................................. , ............................ l" ............................................................. l ................................................................ , ...................................... " ... " 1000 ............................................................... : ............................................................... l"'"'""'"'""'"'""'""'"'""'""""'"'"""l'"'""'"'""""""'"'""'""'"'""'"'""'"'" "'"'""'"'":"""""""'"'""""""""'""' soo ____________ ______________ _,_ ____________ --4 0 Time After Break (sec) UWCO FOQX FDFR_P042 COMED SLB INSIDE CONTAINMENT

• 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 600 sso 500 ! I HOT LEG TEMP -TRIPLE COLD LEG TEMP -TRIPLE HOT LEG TEMP SINGLE COLD LEG TEMP SINGLE * ...................................................... ,,, ........ "' ........................................ "' ........ *J ....... '"" ........... '" ... " .............. " .. ' ... .... ... '" '"" ............. "' ... ... ... .. ... ... .. ... ..... ...... .. * .......... " ........................... "'" .............. .. : : ; .......................... ; ...................................................................................................... ! ...................... r ........................................................... .. ........... ......................... ....................... r ...................................

• 1

• I , + r r r 400.L..--------------j,.._------------.-..4---------------*""---------------+-----------------1 0 Time After Break (sec) UWCO FOQX FDFR_ TEMPF044 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAPS FAILURE, Case 9b 0.03------------------..----------------------------------*,.----------------------------------. I . . *

• r r r 0.02 0.01* " ............................................................. , ................................................................ 1 ................................................................ j ................................................................ j ............................................................ .. 0.00 . . J I . : . : ' -0.01 -0.02 ... " ........ " ...... " ' .......... " . .. .. . .. .. .. .. . .. ... .. .. .. . . .. ' ................................. " ......................... ; ................... ' " .... ' ' ...... : .. ........ " .. ' ...... ' ' " . . . ........... ' . " ' ' .... " . " ......... " . .... " ........ ' ...... "! ' ' .... ' .......... " .... ' ' " ... " .... " ... ' ' ' . ' ... ' .. " .... " .. Time After Break (sec) ""' .f\J UWCO FOQX FDFR_CNTRUl48 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 2.0----------------------------------.----------------..,,_. ______________________________ __ 1.6 ............................................................. j ................................................................ ; ................................................................ j .......................................................................................................................... .. 1 2 I . , * .. ......... ""'"""'""'"""""""""'""'"'""'1'"""""""""""'"'""'"'"'""'"'""'"'""1"'"'""'"''"'"""""""'"'""'"'"'"'"""""1"""""'"'""'"'"'""'"'''' I . , : 0.8 ............................................................... i ..................................................... : .......... _ ............................................................... : ............. : ................................................. : ........................................................... . I i 0.0 -0.4 0 200 400 600 800 1000 Time After Break (sec) .. . . 0 0 UWCO FOQX FDFR_CNTR.Ul49 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAPS FAILURE, Case 9b : 4 / Time After Break (sec) UWCO FOQX FDFR _ CNTRI.1l50 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 16 ................................................................ ; ....................... ; ......................................... ; ............................................................... ; .............................................................................................................................. .

• I O* I 8 . . *1,_ ................................................................ : ................................................................ , ......................................... _ .................................................................................. . . 4 .............................................................. l. ............................................................... : ............................................................... ; ............................................................... :: .......................................................... .. *,, 0 Time After Break (sec) "" N I ..... N \,! '° 1N ""1 .. I 0 C> UWCO FOQX FDFR_CNTRW52 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 0.0----------------------------------.----------------._.--------------------------------. ! -0.2* .............................................................. ..i ............................................................................................................................. + .......................................................................................................................... . . . -0.4 -0.6 -0.8 Time After Break (sec) UWCO FOQX FDFR_CNTRI.D54 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 2..-------------------------------....-----------------------------------------------.., 0 e i i '""""""'""''""'""""'""'"""'"'""'"'" ......................... ;,,,, ............................... f'"'"'""'"""'""""'"""'"""""'"'"'""'";"'"'"'""'""'"'""'"'"'"'""'"'""""'"'"1"'""""'"'""'""'"'""'"""""'"'""'" 4 I . .. .. ................................. ! ......................................... _ ................................................................................ .. .. ....... ............................................ rnr***************************************************************.********** .............. . -6 .g.L..-------------i---------------+------------- --------------+--------------4 0 Time After Break (sec) UWCO FOQX FDFR_RKREA056 COMED SLB INSIDE CONTAINMENT xl09 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 5.,_.---------------..----------------------------------:0..---------------...... ----------------, i 4 ' ............................................................ ) ......................... i. ..................................... * .............................................................. .............................................................. . """' °' 0 1"-4 '-" I , 3 i\J 0 0 E-t u < g 2 .............................................................. l ................................................ :********** .. **1****** ......................................................... y ...................................... , ...................... +********* ................................................... . I . E-t oJ...--------------i----------------+---------------;----------------;----------------. 0 Time After Break (sec) UWCO FOQX

...-... 11"1 0 '-' 9 rl) rl) ** . rl) p) 1\.7) CJ COMED SLB INSIDE CONTAINMENT x105 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 10-P---------------.---------------.----------------------------------------------i ! l ! ! i 6 ................................... , .......................... T ............................................................... ! .......................................................................................... : ................................... '!" ............................................................. . i l I ! . 4 ................................................................ * .................................................................................................................................................................... , .................................................................................... . -I 2 ........................................................................ . ""'""'"'"'""""""'"l"""""'"'""'"'""'"'""'"'""'"'""'"''"'"' .......................................................................................................................... .. Time After Break (sec) UWCO FOQX FDFR_CNTRUJ60 CO MED SLB INSIDE CONTAINMENT X.10 8 102 % POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 10 . . . . ,,...... 00 0 ..-4 '-" e fll fll .t::i.. I N 6 l\j 6 Q 4 t!) *2 o a Time After Break (sec) UWCO FOQX FDFR_CNTRL062

) COMED SLB INSIDE CONTAINMENT xl04 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 20..,,_-------------------------------------------------------------------------------. ,,..... 0 '-' I i 16 ............................................................................................................................................................................................................................................................................................................................. .. i i : : ix.:i : : : : : : a rJ:l ix.:i ....l : : : : i ; i i i i 12 ................................................................ ; ................................................................ ; ........................................................................................... : .............................................................................................. .. ix.:i .b. l\:) w rJ:l rJ:l B . ..... ' . r l t!) 4 '. ........... " .... " ....... '" ... ." ................ " ...... ... "" ................... '" ... ' .......... "." '" ... " .... . ix.:i 0 Time After Break (sec) UWCO FOQX FDFR_CNTR.U>64 COMED SLB INSIDE CONTAINMENT xlO 7 102% POWER, 1.6ft2, NO RELAPS FAILURE, Case 9b 24---------------------------------------------------------------...... --------------......... " 0 ...... I< '-' Jl.l 8 20 ............................................................... , ............................................................... : ................................................................ J ............................................................... ; ............................................................. . i l I : : : : : i : : : : : : : : I i ! I . ! ! . tlJ Jl.l 12 .............................................................. .. .............................................................................................................................. ........................................................................................................................... .. G l\) Jl.l 0 8 ............................................................... . .............................................................................................................................. .............................................................. ............................................................. . Jl.l E-i . . . 0 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX FDFR _ CNTRL066 COMED SLB CONTAINMENT 102% POWER, l.6ft2, NO RELAP5 FAILURE, Case 9b 1000-----------------------------------------------------------------------....-------------.....;..,. LEGEND . I .............................................................................................................................. ; ................................................................ J ................................................................ ) ............................................................. . I I I : : : : 800 600 400 i I 200 , T r ; 0 400 1000 Time After Break (sec) UWCO FOQX FDFR_SATIE068

.COMED SLB INSIDE CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 2500,--------------------------------------------------------------------------------. 2000 ....................................................................................................................................................................................................................................................................................................................... .. @ :a 1500 : : : : ........... , ......................... , ... .,,.,,, ...... ,, ..... ., ................. ,,,,,,.,,,,,,,,,,,,, ............................ 1 ................ , .... , .. ,,,,,,,.,,,,,,,,,,,,,,,,,,,,,,,,,,,, .... 1****************************************************************1********** .. ****** .. *************"''""'""'" . i 0 1000 It:. rs l\J "' t"-1 500 . . . . .... ****************************************************1 ............................................................................................................................. l .............................................................. 'l'""'"'"'""'"'""'"'""'""'"'"'""""'"""'" ********........................ ,i, ............................. ' .... :. " ................ " . ' ...* ....... .'" .. '" ......... " .. : ............. "." *. " .... ' .. **.' .. "' .................. " .... ' ............ " ......... ' ....... .. 0 ........................................................... ! .................... . -500..L..------------- ---------------i----------------o----------------;.-------------__., 0 1000 Time After Break (sec) UWCO FOQX FDFR _ MFLOW072 COMED SLB CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 680---------------------------------------------------------------------------------. . . I ................................................................ 1 ................................................................ i ......... -....................................................... 1 ........................................................................................................................... . : : : ; I I I .............................................................. L ............................................................. 1 ............................................................. .1 .......................................................................................................................... .. 1 l 640 600 .. T l !,_ ......................................................................................................................... .. . 560 Time After Break (sec) UWCO FOQX FDFR_CNTRL074

,...... .... 0 --c '-"' 2 rl'l @ Ci ::l co 0 E-t i E-t rl'l CO MED SLB INSIDE CONTAINMENT x104 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b ...... ! i I ; i SINGLESG TRIPLESG 32 ................................................................ , ................................................................ , .............................................................................................................................. , ........................................................... .. i l ; : : : 24 I 1 I 0 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX FDFR_CNTRL076 COMED SLB CONTAINMENT 102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 50.,...--------------------------------.----------------------------------.----------------. I 40 *************************************************************1**********************************************************'****************************************************** ............ ********************************************* .. ******* .............................................*..... ****** I : i : : : i i ! : : : i : : : : : i : : : 30 i l . ; . . 20 10 '""'""'"'"'"!"""'""'"'"'""'"'""'''"'""'"'"'!""'"'"""""""""'"'""'"'""""'" 0 Time After Break (sec) UWCO FOQX FDFR_CNTRI1l78 COMED SLB CONTAINMENT 102 % POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b 40----------------...----------------------------------------------------------------. LEGEND i I I ! ! ! ! i a ! ! i I ! SINGLE LOOP TRIPLE LOOP 30 I

• I ' ................................................................ , ................................................................ , ............................................................... r .............................................................. l ............................................................ . : : : ! i : : : I I I I i : : 20 ****************************** ******** *** **********! ****************************************m*******************l*************************************************************** *************************************************************i************************************************************* ' i 10 ......... . *. mm*************************************r********************************************************** **************************************************************'*********************************************************1********************************************************* 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX FDFR_MFLOW079 COMED SLB IN>:'.)1DE CONTAINMENT -102% POWER, 1.6ft2, NO RELAP5 FAILURE, Case 9b ____ ..,.. . 30 '""""""'""'""'""'"" . . SINGLE LOOP TRIPLE LOOP '" "' ""°'" "'"""II*: I Ill"" IOU ti I"" I I'""" n I U ot' '"II II""""""' I" o o" "*"""Io""""'""" 'I*""' "I"" 0 ""I I"" o" "o "* "* * "o" """"" "" 'Io°'"*"""' o" "*"I"" o o" "o o"" "I I, I","" o" "o "'"," "o" "o o"" *" o"", II I.," i : i ! ! i ! ! i : 20 .............. .. '"'""'""'"""""'""'"1'"'"'"'"'"'""'""'""'''''''" ................................. , .............................. i ................................................................ ! ............................................................. . i ! ! 10 .............................. .. . ........................................................ , .............................................................................. .. ..................... "" ..... ...... .. ... ..... ...... .. ...... ..... ............ .... ... .... .. .. ... ... .. ........... ... .. ...... .. .... . . ! ... . o.._...._ ____________ 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX FDFR _MFLOWOSO Li.. 351.* . t:J m.* I Ul *** I-82 275 ** w I-2'1.* c -m.* CJ..) l\J -;..J . *** + -175 ** ::r: 1!11.* >-Ul -a::: 125.* ' 0 **** 75.E !II ** ZS.* ** COt£0 CASE 9bh vs. 23.0 (flJR.,96) e e1 eo 1190 ,..,.. ' "' ... ....... --' I , \ , -----,, ..... ... ---101 101 101 TIME AFTER RLPTURE,SEC. TEMPERATURE A FUNCTION OF TIME ...... N ...{) N <1'* "' f C> 0 28.* a.* 24.* 12.* 28 ** t.n .... 11 ** **** I-w z 12 ** 1-f a: .... . f-u *** *** *** 2.* ** 10"' C().JTEt-PT CCMD CASE 9bh vs. 23.0 (fFR.,96) I/ ll v .. v I I l . II , uf' 101 101 TIME AFTER RLPTURE,SEC. II ) i,..-I / PRESSURE AS FUNCTION OF TIME f\. \ 1 \ I COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c ! ! : SINGLESG TR.IPLESG 40 ............................................................... , ............................................................... I .............................................................. , .......................................................................................................................... .. 32 " .... . . . j. . .. . l ! " 24 8 : : . . . ..;...... ,,,,,,,,, .................................................................................................. . .......................................................... .. T ............................................................... ! ............................................................ , .... .. I ...... 0 200 400 600 800 1000 Time After Break (sec) "" N I ....... "' \Jo.I -.D N "' ""'1 f 0 0 UWCO FOQX VJWM_ CNTRLOOI COMED SLB CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c GENO 4000 fll .s:::-2000 fll 1000 0 STEAM FLOW SINGLE SG STEAM FLOW TRIPLE SG . . . * * .... * *

• r r ! : . ! ! . . ............. ............................................. !"""'""'"'""'"""""'"'""""'""'"""'!'""'"'"""'"'""""'"""'"""""'"""'"' ............................................................... !'"'""'""'""'"""'""'""'"'""'"'"'"" : : : : : : : : : ! ....................................................... l ....................................................................... , ............................................................................................................................................................................. . i I , .. ................................ ! ............................................................. "!' .......................................................................................................................... .. 0 200 400 600 800 1000 Time After Break (sec) .._. I\.) \>I ...0 I'\) &-" I 0 uwco FOQX COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c LEGEND . I . 200 ............................................................................................................................................................................................ , ................................................................ , ............................................................. . . ! i i : : ! i : i . 120 **U*Ooooouo "'*"'"'"""""""'"'""""'****1oo*o*ooooooooooooooooooooo*OO**OOooououuoouooooooooo******O*:**O***O*******O*u******O**UOO*O"'''*''*"*'**OOooooi"'''''''''''''''''''''*o**ooo**o"oooo*o"''''' ''''''"'"'."*O***********o*****oo***O*****O"*"'* 40 0 0 ! ! : ! : ! 200 .: ............................................................................................... , ...... .. 400 600 800 1000 Time After Break (sec) \>I "' I ....... N ""' ...0 N & """" I 0 0 UWCO FOQX VJWM_MFLOW014 COMED SLB CONTAINMaNT 102 % POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c r/l' 3200 j I FW FLOW SINGLE SG * .:.. FW FLOW TRIPLE SG ' .. .. . " . . . . .. 1.. . 2400* .. ... . * "' " J ... ' l . . i I .. * ... r * * * .. J ; ' *,,. 0.1---.i... .... 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_MFLOW016 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c ....... i I ; ' ' ! ! ' ; ' . FW FLOW SINGLE SG FW FLOW TRIPLE SG i l 3200 .jt). "'" "'"'""'"'"""'""'"""'""""""'"}""'""'""'""""""'"'""'"'""""" .. '""'"'""""'f"""""'"'""'"'"""""""""""""""""""""""""""""""'f*****oo********************oo**********oo"'"'"""""""""""""""+****************oo*oo*********oo********oo***********oo****" @ i i i i i i i i i ! I 2400* * ........ ,... * * ; L ' r i . l . Q 1600 re v 800 ............................................................... ; ......................................................................................................................... ***:--*************************************************************'*******************************"***********************"'" -----.. .. .. ""< 0 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_MFLOW017

.. COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c 1200.,....--------------i...--------------..----------------i--------.----------LE-G_E_N_D ________ _ 1000 ......... . l i i. i i 1, I i SINGLE SG DOME 1RIPLE SG DOME I . i . ............ """'"'" .................. .).................. .. .................................. 1 ................................................................ 1 ................................................................ , ............................................................ .. : ; : I l I i i : : : i ! .............................................................. :., ............ * ** * .... ** .. + * *** * * *I * * * .... I * ** ... .. t i i i 800 600 400 l I 200 l T . 1 , I I ! 0-'---------------+----------------+----------------r---------------..;---------------t 0 200 600 800 . 1000 Time After Break (sec) UWCO FOQX VJWM..:..P018

)* COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c ____ _ l . I . ............................................................. ,. .............................................................. .) ................................................................ J ........................................................................................................................... . i i i 2500 --.w.--SINGLE SIDE -- -TRIPLE SIDE I i j i : : : : : : : : i i I i ; : : : : : : i : : : "'"'"""' """"'""'"""'""'"'""'""';,,.,,.,,.,,,,,,.,,,,,.,.,.,.,,..,,.,,..,.,.,,,.,.,,.,.,,,.,.,,.,;.,,,,,.,,,,,,.,,,.,.,,,. .. ,,.,.,,.,,,,.,,.,,.,.,.,,,,,,,,,,,.,,,},,, .. .,,,..,,.,,.,,.,.,.,.,.,.,,.,,.,.,.,, .. ,.,, .. ., ... , .... , .. '"""'"'""'"'""""""""""'"""'"" j i i : : : I i : : : i : : : : : : : : ..... . .. L . l . I . j : : ..... . *r ! i r i I i . : ' . ................................................................ , ............................................................... . .............................................................. r ........................................................... .. 500 I : Q.l:IA...ai..A-..-a.--------+------_,;,--------io--------------....P.--------------_,_ ____________ ___,. 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_MFLOW022 CO MED SLB CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 4800-.---------------------------------.----------------..---------------------------------4000 3200 . . ............................................................... , ................................................................ ) ................................................................ 1 ................................................................ 1 ............................................................ .. i ; : : : : : : : : i ! *! i i ! : ! i l l I : : : : : . ; ............................................................... : ........................... _ ..................................................................................................... !""""""""""'""'""""'""'""""'!""'""'"'"""""""""'""'"""""'"'" I I ' 2400 ' ........................................................ ""' : ................ ........ ... ..... ... ... ............. ... .. ... ... .. ........... " ............. ' .................................. ; ............. " ................... " ........................... .......... ; .............. " ................ "'" , .. " ... "' .. 1600 800 ............................................................. + .................................................................................................. : ......................... ;, ................................................. ,,,, ...... l ...................................... ,,,,,, .. ,, ............ .. Time After Break (sec) UWCO FOQX VJWM_MFLOW024

,.-. Cf') 0 '-"' @ ::e 0 ti l\) ::a rll 0 0 I COMBO SLB INSIDE CONTAINMENT xl03 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 40,.---------------__.--------------.----------------------------------------------LEGEND : . . . RCS TRIPLE LOOP RCS SINGLE LOOP I I ' I I II 000 0 II Of ... I to IO ..... *: I I I I ti I ot llO 111 11 111 I I I 1111 I II I to Io I I" 11 I I I'" I I Ott I" 1111 I I I I'? o 01 I 01 IO i I' Io I Ito fo '" 10 *I I 11 t tit o o"' o I I I Io o o Io I Io" o o t' o o I' O' Jo'" o U I 11" o >>Io o" '" o

• o Io o o o I I I 'I I Io I I I I I I I Io I I I I I I 1 I" 1 1 1 I 1 I"" O "'" '" 1 o o" "' O"" "o I I I Io o Io ot o I* >I' o o tot 111 *Io o o ! i ! ! ! 1 : : I . ! 24 ................................... , ............................ , ................................................................ , .............................................................................................................................. , ............................................................. . i : : i i i l ! ! a : : i : : I : : i i i i j l 16 ................................................................ 1 .............................................................. :.1 .................................................... ,.,,,,,,,,,,j,, ....................................... , ..................... .I .... ,,,,,,,,,,,,,,,,,,,,,,,, ................................. . I ; . I : .-A---&---tl9.... 8 .............................................................. + ............................................................... i .............................................. , """"'"'""'""""'""""'"""""'""" '""""""'"'""'"'"""""'""'"'""'"'"" I ! 0-'-______________ ,__ ____________ __,, ______________ _,_ ______________ .....,.. ____________ ---4 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_MFLOW040 COMED SLB INSIDE CONTAINMENT ( 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 2500,--------------------------------------------------------------------------------. I . I ..... . ........................................ ,, .............. .... '" .. '" ................................ " ................. ** " ............................ " ................ '" ...... '" ............. " ... ".'" ........ "' ... .. ... ..... ... ... .. ... ..... . .................... "' ............................. "' ... .. : : i : : i : i ! ! * * *

• I , 1

• r 2000 1500 1000 . J T i ' 500 ............................................................................................................................................................................................ ,;,., ............................................................. : ........................................................... . Time After Break (sec) UWCO FOQX VJWM_P042 CO MED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c l GENO i HOT LEG TEMP -TRIPLE l COLD LEG TEMP -TRIPLE A HOT LEG TEMP SINGLE ! COLD LEG TEMP SINGLE : . ' ! . l .............................................................. ,. .............................................................. .) ................................................................ J.1*********** .. *********"'"'""'"'''''''"'''''''''"'""'""'"'"'""'"'"'"""; l l l l 600 i : : : ! : ! : : i : : : ! : : : l i . . l ............................... , ............................ , ............................................................... ., ............................................................................................................................................................................................... . sso 500 .................. r************ ................................................ , ............................................................... r***************************************."* .. ******************r************************************************************* ' i 450 + r ' r 400-"---------------i----------------;.----------------;----------------;----------------4 0 200 400 . 600 800 1000 Time After Break (sec) VJ . "' I ..... ru \>I '° rv "' ...... I 0 0 UWCO FOQX VJWM_ TEMPF044 COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c l i I i i i : -0.01 ................................................................ ' ................................................................ i"'"'""'"'""'"'""""""'"'"'""'""'""'" .. ; .............................................................................................................................. .. -0.02 : : ................................................................ ; ............................................................... '! .................................... : ....................... 'T .............................................................. T ........................................................... .. ____________ ........ ______________ _.... ______________ ...._ __ ...... ________ --f 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_CNTRU>48 COMED SLB CONTAINMENT 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 2.0-.--------------------------------------------------------------------------------, 1.6 .............................................................................................. , , ........................................................................................................................... . 1.2 .............................................................. .; ............................................................... ""'"""""""""'""'"".'"'"'""'""""""'" ......................................................... , ............................................................... .. 0.4 I I 0..0 '"'"'!'"'"''''""'"""'"""'"''""'"" 0 Time After Break (sec) UWCO FOQX VJWM_CNTRI.D49 COMED SLB INSIDE CONTAINMENT 102 % POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 20---------------------------------------------------------------------------------j ; ! ; ; l *

• 1 16 .............................................................................................................................................................................................................................................................................................................................. . i : I : I ; I ; i 1 i l I ! I ! I : l . ! 12 ...................................................................................................................................................................................... !' ........................................................ ! ............................................................ . I i . 4 .... /rn . j . r i ; I i o.U.-L------------i--------------......j.--------------_....---------------i----------------4 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_CNTRU>SO COMED SLB CONTAINMENT 102 % POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c 20------------------------------------------------------------------------------i . . 16 ............................................................................................................................................................................................................................................................................................................................. .. l : : i ; ! ! : ! : : 1 : : : : : : ! ' ! 12 ............................................................................................................................... , ................................................................ , ............................................................................................................................ . ! : i ! i l i i 8 . . . .j . . I . 4 ............................................................. ! ............................................................. ;**************************************************** ...... **********************************************************:************************************************************** 0 200 400 600 800 1000 Time After Break (sec) VJ N I ....... N \JoJ ..0. "' 0-.. -....I

• 0 0 UWCO FOQX VJWM_ CNTRI..052 COMED SLB CONTAINMENT ( 102% POWER, 1.0ft2, NO RELAP5 FAILURE, Case 9c -0.2 .. .. .. . . . . r j -0.4 : : i ! -0.6 .............................................................. ..1 ................................................................ 1 ................................................................ , ........................................................................................................................... . ' -0.8 ................................................................ L ............................................................... , ............................................................... ............................................................... ! ............................................................ .. 0 200 400 600 800 1000 Time After Break (sec) UWCO FOQX VJWM _ CNTRUl54

( COMED SLB INSIDE CONTAINMENT 102% POWER, 1.0ft2, NO RELAPS FAILURE, Case 9c 2-.---------------------------------------------------------------------------! I 0 '""""'""""'""""'""""""""""'"""" '""""""""'"""'"'"'"""""""""'"" ............................................................................................................................................................................................ .. ! i i i i i : : : i ! : : i i ! i : . : : . -2 ................................ , .......................................................................................... ., .............................................................. T ......................................................................................................................... .. -4 ............................................................................................................................................................................................................................................................. , ............................................................ .. ! I .. . r .; ! I . 0 200 400 . 600 800 1000 Time After Break (sec) UWCO FOQX VJWM_RKREAOS6