ML20096E632

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Forwards Viewgraphs of Blowdown Mass/Energy Data Used in Advanced BWR Subcompartment Pressurization Analyses
ML20096E632
Person / Time
Site: 05200001
Issue date: 05/11/1992
From: Saxena U
GENERAL ELECTRIC CO.
To: Changyang L, Poslusny C
NRC
References
NUDOCS 9205190281
Download: ML20096E632 (21)


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EXHIBIT A Blowdown Mass Energy Data Used

=in-Subcompartment Pressurization Analyses ITEM-FIGURE NUMBER S/C 1ACATION TLOW ENTRALPY

  1. REAK TN~ETCS ROOMS _

'#1 C - 1A SA 2 CONST. VALUE OF 1184.0 Btu /Lbm

'#2-C

- IB SA 3

-ditto-

  1. 3

-C-IC:

SA 4

-ditto-

-#4 C-1D SA 5

-ditto-

  1. 5 C-1E SA 6

-ditto-

  1. 6 C.-

1F.

SA 7

-ditto-t BREAKTN RWCU ROOMS

  1. 7 C - 2L SR 1 CONST. VALUE OF 5 3 0. 0 Btu / Lbm
  1. 8 C -'2K SR 2

-ditto-

  1. 9 C SR 5

-dittc 4

  1. 10 C - 211-SR 6

-ditto-

  1. 11-C - 2D SR 'i

-ditto-

-#12 C-2E SR 8

-ditto-

  1. 13

'C - 2G SR 9

-ditto-

  1. 14 C-2 F-SR 10

-ditto-

  1. 15 C-2D SF 11

-ditto-

  1. 16-C - 2C SR 12

-ditto-l4

a
  1. 17.

C - 2A' SR 13

-ditto-BREAK IN!_ MAIN STEAM TUNNE1

  1. 18 C - 3A-SS 1 SIIOWN TN FIC C-3A

.y

e a

t

=

FIGURE C-1 A.

s BREAK FLOW RATE VS. TIME Ie SUBCOMPARTMENT S-ECCA-2 (on se 2)

?

^o tu Q 140 m y

"'"*S" gg g;g

{

,to,,,,,

~%~~

2 120 a ser ut 7

0 x

_J

" 100

,, a, ao w

F-k 80 y w umsw

[

' INVENTORY DEPLET)ON PERIOD

'g 60 O

~

J 40 u_

Y 20 3 ' a S""S w

W I

"r m

0 03 0

5 10 15 20 25 30 35 TIME (SECONDS)

/.

MS/

c

~

i-FIGURE C-1B.

),

BREAK FLOW RATE VS. TIME E

a g

SUBCOMPARTMENTS-ECCA (os. se 3) y ld 12s.s tsutste n-ca 140 4-vix.uu miss now ax1t nur totssuow l 3

wo anua a Q

y I

i to 120

-I om wa c-

~ 100

=

Lu n

a,

}-

ios.s ts uis te

<r 80

=tmoav oorumou ecnoo

\\

cf m.om stconos 3

60 oJ 40 u_

M 20 3' a stcoaos

<t

'T LLI o-0 T

co 0

5 10 15 20 25 30 35 E

TIME (SECONDS)

L' k

]

..+-

.~

)

=:

FIGURE C-1C.

d BREAK-FLOW RATE VS. TIME 3g SUBCOMPARTMENT S-ECCA-4 (c-r s4 4)

?

o

-to 200 TWE KM7S FLOW

},

Q

@/

M'El h

N 139.6 LBM/SEC t

[ MAXIMUM MASS FLOW RATE am te i o or scw i y

Q a 150 ou 7.

im r.n o

',J'"

W oa

.(O F-

@100 104.7 LBM/SEC y>

' INVENTORY DEPLET10M PERtOD O

mou sEcoaos J

50 u

si.c, sEcowos M

b I

's~'

i i

i i

i-

<a cc 0

co 0

5 10 15 20 25 30 35 TIME (SECONDS)

~

ro.

s

t FIGURE C-1D.

t BREAK FLOW RATE VS. TIME u

SUBCOMPARTMENT S-ECCA-5 (oc sis)

B

-o tu 200

__ _Aussnow j nut (j)

ISEC)

GBu/SEC)

H 2

~is- ~-~~ 7m,

.j

- / "u;.s m

$ 150

^*" " "*SS "" "'

l~

1',

?

m F-

< 100 g-4

~giouuetc INVDGORY DEPLETION PERIOD O

Tu uasEconos 1

50 u_

M si.ostconos f?

x!

t=

m i

i ct 0

m 0

5 10 15 20 25 30 35 i

TIME (SECONDS)

A.

{

[\\;[> ;

I l

c

=

FIGURE C-1E.

i BREAK FLOW R. ATE VS. TIME Y.

uB' "

3UBCOMPARTMENT S-ECCA-6 (ca s4 cm) c.

Q to 200 r 152~3 LOMISEC TIME M4SSFLOS ry j

E' y

MA00MGM MASS FLOW RATE (SECf (ZBurdfCf

,.p N

5 ax 1;s s an sus m

Q i

>150 an

! ar ru.r w

'~

i 8t.

uj f--

100 im LBM/SEC INVD(TORY D(PLEDON PERIOD TILL Q.38 SECO6DS O

_.a 50 u_

31.0 SECONDS M

f Lt1 W

1 1

-1 i

i N

cc to

.0 5

10 15 20 25 30 35 TIME (SECONDS)

-l

? / '

=

7 1

FIGURE C-1 F.

BREAK FLOW RATE VS. TIME.

j SUBCOMPARTMENT.S-ECCA-7: (ce c A 7)

[

gU 200 A'1K4 LBMISEC m

nyg g4Qjg9y y

uAxrAUM MASS RJDW RATE gggj 77pygggj

_y 1

,n,

an oxn w

?:

_a 150 av 31 Jt) 00 p

g us.s LBM/SEC DNENTORY DEPLEHON PERIOD m 100 m.azi secoaos 3o

_J 50 u_

[f 31.0secowos y

NY 4

W i

i i

N E

O m

0 5

10 15 20 25 30 35 l

TIME (SECONDS) 1

+

4

_5..

=

FIGURE C-2L.

s BREAK FLOW RATE VS. TIME l

SUBCOMPARTMENT S-CUWB-5 (oc wn 5

otu 2500 mssnow 1 5

nue w

(src) anuistcj v

x

?

2

, ~,,

om to 2000 o-

,~

... too, soc y

aa

//a /

7

_j RPV: D4VENTORY DCP1ITION PEHIOD (IDP)

[']

a,3 r/o /

v 333 gp

" "25

"S W1500 Ji m ao

[

RPV: MORWAL FLOW 3: 1000

/Eo*3socoucs 7

o d

RPV: MORMAL M RPV: CHOKED AT VALVE 12 -

500 p/saz:otetrito yss2: Dta rito ai.osocouDs rr m i.oosrcowos y

? m3,.oo soco.s y.

kL tu i

i i

4 ct 0

ca 0

5 10 15-20 25 30 35 TIME (SECONDS) ssi: sysuu sine PART.

SS2: SYSTEM SIDE PART 2

.}

RPV: HPV SIDE

' (n ' 5 NL

= A [i. C c nE p7 w 13 nt a.Q l

5 ih 3

!l s

wi D

_ns-

)

o c u

2 e

o

,,y c

sw~~"%o cf a

s n,, m #

c 0

s s

3

- wa o.

is ec e>u c.e# %w e

(.

ns ooa#

r i

3 5

4 2

EB EVL MW

)

A s

V r,

S ITU AoD D

T u

.C Dtc 0N KS Krs 2

E i t Ht,

O t

O, D.

2VS Co8 C

ET 3

V2 E

Rsm~

CTN P s S

AE

/ I' 5(

ER M P

1 E

)

RWT l(

D M

UO R D

I O

T L A H

GFP t

P KM O

0 N

I F AO Moa 1

T s

I o

t E

P W

C E

O s

Lto R

D A

c L

o Mat B

Y F

N B

eR L

O t

R s

A c

Oem U

tO Nou

' 5 T2 sT M

t S

wEN R

s 1T 5

uND*

N E.

PeTu O

V RR i

VP2 AA T

PP t

I I

*2

/

eD -

cE V

V; 3 P

.Pg"

/

R*

I sS E Rg 3

/-

uE I

MD S

0 T

sS V yY P 0

0 0

0 0

0 sSR 0

0 0

0 0

i 2 V 5

0 5

0 5

SSP sSR 2

2 1

1

^o w w~2 aI_v W

[ 3 odu y t W $

c

3 FIGURE C-21.

1 BREAK FLOW RATE VS. TIME E~

SUBCOMPARTMENT S-CUWB-2 (m ses) s

-o tu 2500 m

nur utssnow 5

w isec>

ainestc) w

~1

~

f;.

am riu s m 2000

>~ s IID NE b

j a s?

aua RPV: INVENTDRY DEPLETOM PEHOD (tDP) v ES1: tDP

~

2w m,

$ 1500

,h12 &EumS sa u m<

l

(

'[

RPV: IDP m

/ SS2: iDP -

3: 1000

/ " ' " * *

  • O nPV c,mEo 4T vuvE EPu m

/ SS2: DEPLETED l

L2-500

-[/ SR

[ M 31.00 SECOMDS l

M 1L67 ME l

M 31.0 SECONDS 4

~

"f Sl LLI O

5 5

0 5

10 15 20 25' 30 35 TIME (SECONDS)

SS1: SYSTEM SIDE PART 1 SS2: SYSTEM SIDE PAH12 HPV: RPV SIDE l

{I) 8 l

a

6.

l I

  • A 3

. FIGURE C-2H.

}

BREAK FLOW RATE VS.. TIME lj

.SUBCOMPARTMENT S-CUWB-1 (on sk c,)

1

-O 1

to 25' 0 0

(f) 948.7 LBM/SEC INE A0153IlOW h

N "RPV: lNVDsTORY DEPLIT)ON PERK 3D (10P)

/SEC)

(LBU/SEC)

.i'.

k b

SS1 BP ox wi cn 2000 m :aasSECouoS g

em an w

D a3 s ta )

O A1

/113 p_ 1500 aPv: worm now

<~

'8' 8 SS1: IDP d TElas3 SE* M Ir*/

Jf M DM- ~'

> 1000 kj/ RPV: CHOKED AT VALVE (CAV)

AO ss2: me 3

k TILL 2.29 SECOWDS RPV: CAV u-500 i-552:==

NW: MMN TR.L 31.00 SECONDS 31.0 SECOMDS y

.ssa: eP t'

m i.oo Scconos 0

5 ca 0

5 10 15 20 25 30 35

~

SSi: SvSuM SmE PxRK TIME (SECONDS)

SS2: SYSTEM SIDE PART 2

]

RPV; RPV SIDE

@8

FIGURE C-2D.

!)

f BREAK FLOW RATE VS. TIME g

SUBCOMPARTMENT S-CUWA-4 (oe se 7) y

-O to 2500 w

5:

.rwt u4cnow (SEC)

(LBM/SEC) yj 2

om w3,-

m 2000

,m

~,,

on w,

C J

e a s/

m4 v

9414 LBM/SEC ld 33,:,, - -

>~

RPV: INVDHORY DEPLETION PERN3D (tDP) r 1500-

<C

,m ass Seconds

" ".1 ra o*

sor

' ~ ~ ~

"~

1000 '# " "; " ""^' ""

b6II RPV: CHOKED AT\\

/E (CAV)

O

  1. mm somans j ss2: m, id 500 E " ' " ' * *

" "; '^"

[ 1(LL 31.00 SECONDS 31.0 SECONDS -

M

_J ( RPV: NOAMAL FLDW I

i tu 1

Tuim scCoNDs i

i 0

cc m

0 5

10 15-20 25 30 35-TIME (SECONDS) sSi: Sysitu a De Pant i Es2: SYSTEM S E PART 2 RPV: RPV SnDE

. t%

-in '

(f: d

t FIGURE C-2E.

in BREAK FLOW RATE VS. TIME

,i, SUBCOMPARTMENT S-CUWA-5 (m sca)

.i..

-o W 2500 TwE : MASS FLOW.

s (SEC)

(LDM/SEC)

.Q 2

om e,

t-m 2000

=<

s a tt

w. o 7

!w 4s1. 4 w

y,g g w

uJ E

E F

1500 ssi: me Tit.L EL71 SECOMDS

/

> 1000 2

RPV: CHOKED AT VALVE (CAV)

O f ss2: m, 3

7 Tuis.i4 stconos ary. c4y

.0 SECONDS M

j (RPV: MORMAL FLOW NDS r Th3 t

- m --

~p w

'Tu s.oo ycowas r>

! i a-O m

0 5

10 15 20 25 30 35 il TIME (SECONDS) ssi: sysuu sme,AaT i SS2: SYSTEM SIDE PART 2 y

RPV: RPV SIDE

,f'} $

c

e 1

0 ',

e FIGURE C-2G..

BREAK FL.0W RATE VS. TIME

{

SUBCOMPARTMENT S-CUWA-7: (m se).

j g

111 2500:

m

^

nsrE utssriow

,p (f) 1s21.< LButSEC N

RPV: INVENTORY DEDLETION PER OD (IDP)

(SEC)

/ZBuf2C)

Q

{

2

. Ss t.

ca 2000 m a: lop.

n SECOuoS g

/

a~

rni.,

g

,ni, RPV: (DP ay y

3-_ 1500

/ SS2: oP

<M ac3 y TILL G.52 SECONDS 4M 311 3 l1100 0,

3 1000 y*aPv: ciar ^rvatve <cav>

~~-

~

O

~ N-TILL 4.98 SECONDS RPV: CAV L2-500' SS': ' ' " "

RPV:- NOAMAL

/

TILL 31.00 SECONDS 31.0 SECONDS ES2: IDP.

I' "

y g

_a i

0-5 10 15 20 25 30 35 TIME (SECONDS)

SS : SYSTtu SocPiari SS2: SYSTEM SIDE PAHT 2 RPV: RPV SIDE P%

'QS

x, i.

-1 FIGURE C-2F.

4 BREAK FLOW.. RATE VS. TIME y

SUBCOMPARTMENT S-CUWA-6 (ca se m)

E

. o uJ 2500 nuf MAssHow

[

(f)

ITZC)

(IBMSEC).

F_

I(

!2000

- '=Sec

~-

C' RPV: INVENTDRY DEPLETON PERIOD (IDP) a s/

ur v

SS1: IDP im uf

.* 91 ui TR1,0.87 SECONDS y 1500 -f

,,y.,oP

=<

m, i_.

a'"

.sS2,o,.

1N clutt TE1.3.91 SECONDS HPV: CIOKED AT VALVE

.rr m om g 1000

/ sS2: ocPu,to 0

/ '** * * "

  • 4

__I l

L1-500 '

31.0 SECONDS M

ppy.1DP 4

SS2:' DCPLETED p

5 i

y i

i TEt 7.2re stcoMos LLI 0

x

~

to 0

5 10 15 20 25 30 35 SvSTt Soc pan 1c TIME (SECONDS) sSi:

SS2: SYSTEM SIDE PART 2 RPV: RPV SIDE

. g.

7 k? $5 W

b

-.---__._-------.-------_--_______-_--.__--a----,------------w+*.e-

~

y 4

FIGURE C-2B.

BREAK FLOW RATE VS. TIME E

i '

SUBCOMPARTMENT S-CUWA-2 (ae. se a)

O r

to 2500 1;UE M4SS FL OW

-Q ISEC) llBUlSEC) r

%.h am str o Lg ca 2000 o m, cas sw1 y

j w

1.x wjr

'A wr 917.0 LBM/SEC yp_ 1500 am awEumar oer rmw Peaon tioP)

  1. 7 "

M8

(

SS1: IDP 12 3 1.n.s l

y gg3 m 3r w em

/

3 1000 # am wDavitnow i

88' ' '

""" '^"

O

[' TILL 1.00 SECONDS SS2: IOP g

u-500 9 a m c^v

[

"* LMD AT ME M y

EC NDS gg y

LLJ Tut 1.72 SEccNDS i

O m

0-to 0

5

.10 15 20 25 30 35 TIME (SECONDS)

SSi: Sv5Tru See etat i SS2: SYSTEM SIDE PART 2 v

HPV: RPV SIDE 1

'3 f

s

7

J-s,

, j r

=

FIGURE C-2C.

BREAK FLOW RATE VS. TIME j

SUBCOMPARTMENT S-CUWA;3 (ca ca n);

I

-o m 2500-

,3, m y o,.

2 CO (SEC);

( U w lS E C) l^

s 7.

y aw me 2000

~'

?

-LLJ aar ars e w

Ch 6/b 4 917.0 LBM/SEC a f3 RPV: INVENTOW~ DEPET10N PERIOD (4DP)

W sS, io, -

. i r 1500 TILLa.03 SECONDS 12 Se riz 9 l-

/

.or x aw f

g 1000 -[7Ss,,,

RPV: MORMAL FLOW

~

,,., cooxto,, y,tyt,c,y3 Q

[ TEL 0.75 N

/ SS2: IDP i

J TEL 12_22 SECONDS RPV: CAV

'~

LL 500-SE2; otrumto q

3,~,Soco,oS M

J(RPV: MORE M TILL 31.00 SECLsNOS '

(

SS2: 3DP Lp g

t Tu. i.oa sg: owns i

4 w

0 0

5 10-15 20 25

'30.

35 TIME (SECONDS) ssi: sys1tM sioE e*R1, SS2:. SYTTEM SIDE PART 2 7

RPV: R?f 'IDE -

E w

~
. a 1

. FIGURE C-2A.

i

. BREAK FLOW RATE VS. TIME Ti SUBCOMPARTMENT S-CUWA-1 (et sa s'e) 7.

-O o

to 2500

_, Soc 7,,

y,,,,g7 i g

A' MAXIMUM MASS FLOW RATE fvc) g Bu,'SEC/

h.

ku y

aw m.2000

~'

!?..

nPy. cAV b

j mm, j

j' SS2: IDP r r. rs esta s u

/

TILL 22.00 SECONDS rr r3

,m / -

$1500

/

RPV: CitOKED AThvE (CAV) m ssi: 10e TE.L 11.15 SECORDS g 1000 RPV; CAV sS2. o m t.

O i

Tu si =stcowos T us.i u=stc 11-500 M WEMmHMSUN M800 M y

ssi: io, 2i.0 sEconos 4

p p

Tu.i : seconos uJ a

i i

i 0

x m

0 5

10 15 20 25 30 35 SSi: Svsu See PAaC TIME (SECONDS)

SS2: SYSTEM SIDE PART 2 m

RPV: RPV SIDE q

'a-

f.'s.

1NW 11. "92 ' l'1: 2"41 C C i R.k:LE M E1.N.i p,;p ;g N..s?/i9h

'i i s 1 S,{

l_ ___-

r-FIGURE C-3A.

BREAK FLOW RATE VS. TIME

!(ss1). STEAM TUNNEL: MAIN STEAM LINE BREAK 20000 g-RFV: INVENTORY DEPLET10N WE AMSS FLOW TBS: INVENTORY DEPLET10N

<TEC)

(IBM /SEC) w j

g)

, T1LL M SEc0ND$

/

$fo ll*#

15000 a ro amo a

I

~

    1. 8 8M8 I

RPV: NORMAL FLOW w

.H.

tbs: INVENTORY DEPLET10N 4?s 7M0 I

[10000

/ nLLm secoNos eso nmo i

f RPv: caoxto AT usiv s.so swo i

3:

ns: cNoxro Ar usiv

. t so g' nLL s.s secONos O

u x

y 5000 N

\\-

M3

' RPV; NORMAL FLOW RPv: RPV stCE

~,

g.

tbs: NORMAL FLOW Tas:nJmsiws slot

- TILL c.s secoND$

0 2

4 6

8 TIME (SECONDS) x ENTHALPY VS. TIME -

STEAM TUNNEL: MAIN STEAM LINE BREAK - TYPE 1 -

1400 I

- 1200 2

ca d 1000.

2~

? WE ENTHALPY Q '800

~

(SEC)

(8n!!LBM) ct am _.

rama J

600 1so rmo u

E--400-

. LIJ 200 0

O 2

4 6

a BME (SECONDS)

.