Text

Rev 3 to Mark 1 Containment Program Plant-Unique Load Definition,Enrico Fermi Atomic Power Plant Unit 2
	ML20237J456
Person / Time
Site:	Fermi
Issue date:	04/30/1982
From:	Brandon R, Rogers A; GENERAL ELECTRIC CO.
To:	;
Shared Package
ML20237J435	List: ML20237J456; ML20237J471; NRC-87-0108, Forwards Suppl to 870427 Proposed Change to Tech Spec 3/4 6.1.7 Re Drywell Average Air Temp,Including Rev 3 to NEDO-24568, Mark I Containment Program Plant-Unique Load Definition,Enrico Fermi Atomic Power Plant Unit 2;
References
	NEDO-24568, NEDO-24568-R03, NEDO-24568-R3, TAC-65174, NUDOCS 8708180187
	Download: ML20237J456 (82)
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E L. MARK I CONTAINMENT PROGRAM PLANT UNIQUE LOAD DEFINITION

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NED(>-24568 f ^. 1 NEDO-24568 81NED049R1 Class 1 April 1982 Revision 3 MARK I CONTAINMENT PROGRAM PLANT UNIQUE LOAD DEFINITION ENRICO FERMI ATOMIC POWER PLANT: UNIT 2 This document prepared by personnel of Nuclear Services Engineering Approved: Ih MM Approved: _

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A. E'. Rogers ,' Manager T[J.Brandon, Manager Reactor Performance Analysis elbclear Services Engineering NUCLEAR FUEL AND SERVICES DIVISION

GENERAL ELECTRIC COMPANY l SAN JOSE, CALIFORNI A 95125 GENER AL $ ELECTRIC 1

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1 , NEDO-26568 LEGAL NOTICE The only undertakings of General Electric Company respecting information in this document are contained in the contract between Detroit Edison Company and General Electric Company for Mark I Containment Consulting Services, and nothing contained in this document shall be construed as changing the contract. The use of this information by anyone other than Detroit Edison Company, or for any purpose other than that

. for which it is intended, is not authorized; and with respect to any unauthorized use. General Electric Company makes no representation or warranty, and assumes no liability as to the completeness, accuracy, or usefulness of the information contained in thiu document.

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MEDO-24568

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. 1- CONTENTS l

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_, ABSTRACT T INTRODUCTION 1 LOCA PRESSURE AND TEMPERATURE TRANSIENTS 3

".- DBA VENT SYSTEM THRUST LOADS, ZERO AP AND OPERATING AP 18

. . POOL SWELL TORUS VERTICAL LOADS 47 POOL SWELL It! PACT AND DRAG LOADS 56 i VENT HEADER DEFLECTOR LOADS 65

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DISTRIBUTION 73 E

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E TABLES Table Title Page EF 4.1.1-1 Plant Conditions at Instant of DBA Pipe Break 6 (Operating AP)

EF 4.1.1-la Plant Conditiona at Instant of DBA Pipe Break 9 <

(Zero AP) t EF 4.1.2-1 Plant Conditions at Instant of IBA Pipe Break 12 EF 4 l .3-1 Plant Conditions at Instant of SEA Pipe Break 15 EF 4.2-1 Nomenclature for DBA Vent System Thrust Load Section i

21

, EF 4.2-2 Plant Conditions at Instant of DBA Pipe Break for 23 Thrust Load Calculations (Zero AP)

EF 4.2-3 Plant Conditions at Instant of DBA Pipe Break for 35 Thrust Load Calculations (Operating AP)

' EF 4.3.9-) Vent Header Deflector Load 69 4

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EF 4.1.1-1 dBA, Containment Pressure Response (Operating AP) 7 1 K 1 g :EF 4.1.1-la DBA Containment, Pressure Response (Zero AP)'

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.i t EF 4.1.2-2.- IBA Containment Temperature Respotise 14 i-

[ EF 4.1.3-1 13AContainmentPressureResponse 15-

,& EF 4.1.,3-2 : > SN ontainment Temperature Response 17 E

.' EF 4.2-1 Definition of Positive Thrdst Loads 24 EF 4.2-2 Sinhle Main Vent Forces (Zero AP) 26

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s l!- j EF 4.2-9 - Total and Net Ve: tical Forces (Zero AP) 33 EF 4.2-1C Pressure Time H'. stories (Zero AP) 34 1

EF 4.2-11 Pressure Time Histories (Zero AP) 35 EF 4.2-12 . Single Main Vent Forces (Operating AP) 37 1!

>- EF 4.2-13 Vent Header Forces per Mitre Bend (Operating AP) 38 V l

]- EF 4.2-14 Single Downcomer Forces (Operating AP) 39 3 EF 4.2-15 Total and Net Vertical Forces (Operating AP) 40 m

i EF 4.2-16 Single Main Vent Forces (Operating AP) 41 EF 4.2-17 Vent Header Forces per Mitre Bend (Operating AP) 42 1

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NEDO-24568 1 1

~ ILLUSTRATIONS (Continued) l l

here Title Page i EF 4.2-18 Single Downcome *es (Operating AP) 43 EF 4.2-19 Total and Net Vertical Forces '(Operating AP) 44 EF'4.2-20 Pressure Time Histories (Operating AP) 45 EF 4.2-21 Pressure Time Histories (Operating AP) 46 EF 4.3.1-1 Net Tcrus Vertical Load (Operating AP) 50 EF 4.3.1-2. Net Torus Vertical Load (Zero AP) 51 1

.EF 4.3.2-1 Average Submerged . Pressure '(0perating AP) 52

-EF 4.3.2-2 Ave. rage Submerged Pressure (Zero AP) 53 'l EF 4.3.2-3 Torus Air Pressure (Operating AP) 54 l

EF 4.3.2-4 ' Torus Air Pressure (Zero AP) 55 EF 4.3.3-1 Pool Swell Displacement Distribution (Zero AP) 59

.EF 4.3.3-2 Pool Swell Displacement Distribution (Operating AP) 60 EF 4.3.3-3 Pool Swell Velocity Distribution (Zero AP) 61 l EF=4.3.3-4. Pool Swell Velocity Distribution (Operating AP) 62 l EF 4.3.4-1 Longitudinal ~ Vent Header Impact Velocity 63 '

Distribution Based on EPRI Main Vent Orifice Test EF 4.3.4-2 Longitudinal Time Delay Distribution Based on EPRI 64 Main Vent Orifice Test' EF 4.3.9-1 Vent Header Load (Zero AP) 68

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NED0-24568 l AESTRACT i

This document provides unicue definition of specific containment loading conditions that vould result frcm a postulated loss-of-coolant accident in the Enrico Fermi Atomic Power Plant: Unit l Number 2. Transient information is provided for containment t

pressures and temperatures, vent system thrust, torus verticat lll loads, vent system pool evell impact loads and vent header deflector loade. The document has been prepared under the Mark I Containment Program to aid Detroit Edison Comycny in the performance of a containment structural evaluation. _

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INTRODUCTION i.

E I - This report provides specific transient loading information resulting from .

a postulated loss-of-coolant accident (LOCA) in the Enrico Fermi dtomic i= Power Plant Unit Number 2. This report, in conjunction with the Mark 1 Containment Load Definition Report, was prepared for the Detroit Edison Company to use in the structural evaluation of the Mark 1 Containment i, system.

.~

I .The following specific LOCA-related transient information is included:

i e Pressure and temperature time histories for the drywell and i wetwell (Operating and Zero AP) s

e. Vent system thrust loads t

e Net vertical pool swell loads and average submerged pressures

, i on the wetwell t

l , Pool swell impact and drag loads on the vent system

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e Vent header deflector loads.

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Transient information is presented via a series of figures for each of the

, above areas. An alpha-numeric identification scheme was developed for the figures such that the alpha designation denotes the plant of interest, while the first three digits of the numeric designation denote the appli-cable discuosion section in the Mark I Containment Program Load Definition

[

l1 Report (NEDO-21888).

Transient conditions presented in this report are results of plant unique i testing and/or analysis for specific plant conditions that have been pro-vided or requested by the aforementioned utility. Changes to those specific i

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{ , NEDO-24568 plant conditions could result in changes to the transient information reported herein. If, after further review of this document, the responsible utility considers that such changes would be appropriate, the document can be modified accordingly.

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' NEDO-24568 LOCA Pressure and Temperature Transients This section provides the'LOCA-induced pressure and temperature transients for the drywell and wetwell. The initial conditions for which the pressure and temperature responses were evaluated are also presented.

Transient conditions are included for the design basis' accident (DBA),

intermediate break accident (IBA),and small break accident (SBA). The 11sc-of applicable. figures and tables for this section is given on the following page.

The peak drywell pressure and temperature and the wetwell pressure and temperature at 30 see are identified on the DBA containment pressure and temperature plots (Operating and Zero AP) (Figures 4.1.1-1, 4.1.1-la, 4.1.1-2, and 4.1.1-2a).

The peak containment pressures, the containment temperatures at the end of RPV blowdown, and the containment pressures and temperatures at the time of ADS

' initiation are identified on the IBA and SBA containment pressure and temperature plots (Figures 4.1.2-1, 4.1.2-2, 4.1.3-1,and 4.1.3-2).

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. PLANT UNIQUE PRESSURE / TEMPERATURE RESPONSE FIGURES AND TABLES Applicable

~ Figure / Table Number Title Revision No.

Table EF 4.1.1-1 Plant Conditions at Instant of DBA Revision 3

.F i' Pipe Break (Operating AP)

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- Table EF 4.1.1-1 PLANT CONDITIONS AT INSTANT OF DBA PIPE BREAK

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Drywell 163,730 Wetwell 130,900 Airspace Pressure (psig) 4-Drywell 0.75 Wetwell 0.575 3

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Table EF 4.1.2-1 l PLANT CONDITIONS AT INSTANT OF IBA PIPE BREAK 102% Licensed Power (MWt) 3358 Initial Suppression Pool Temperature ( F) 95 !

Downcomer Submergence (ft) 3.33 Airspace Volume (ft )

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Drywell' Bounds both Wetwell zero and operating AP conditions 4

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Drywell- 163,730 Wetwell 130,900

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DBA Vent System Thrust Loads - Operating and'Zero AP This section provides thrust loads for the . main vents, vent header, and downcomers resulting frcm.the postulated DBA for plant operation at a positive and zero drywell-wetvell pressure differential. The list of applicable figures and tables'for this section is given on the following page.

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l ENRICO FERMI 2 PLANT UNIQUE DBA VENT SYSTEM THRUST LOAD FIGURES AND TABLES -

ZERO AND OPERATING AP l

-Figure / Table Number Applicable Title Revision No.

Table EF 4.2-1 Nomenclature for DBA Vent System Thrust Revision 3 Load'Section Table EF 4.2-2 Plant Conditions at Instant of DBA Pipe Break for Thrust Load Calculations (Zero 6P)

Table EF 4.2-3 Plant Conditions at Instant of DBA Pipe Break for Thrust Load Calculations (Operating AP)

Figure EF 4.2-1 Definition of Positive Thrust Loads Figure.EF 4.2-2 Single Main Vent Forces (0-5 secs)

(Zero 6P)

Figure EF 4.2-12 Single Main Vent Forces (0-5 secs)

(Operating AP)

Figure EF 4.2-3 Vent Header Forces per Mitre Bend (0-5 secs) (Zero AP)

Figure EF 4.2-13 Vent Header Forces per Mitre Bend (0-5 secs) (Operating AP)

Figure EF 4.2-4 Single Downcomer Forces (0-5 secs)

(Zero AP)

Figure EF 4.2-14 Single Downcomer Forces (0-5 secs)

(Operating AP)

Figure EF 4.2-5 Total Vertical Forces Net Vertical Force (0-5 secs) (Zero AP)

Figure EF 4.2-15 Total Ve-tical Forces, Net Vertical Force (0-5 secs) (Operating AP) l Figure EF 4.2-6 Single Main Vent Forces (0-30 secs)

(Zero AP)

Figure EF 4.2-16 Single Main Vent Forces (0-30 secs)

(Operating AP)

Figure EF 4.2-7 Vent Header Forces per Mitre Bend (0-30 secs) (Zero AP)

Figure EF 4.2-17 Vent Header Forces per Mitre Bend (0-30 secs) (Operating AP)

Figure 4.2-8 Single Downcomer Forces (0-30 secs)

(Zero AP)

Figure 4.2-18 Single Downcomer Forces (0-30 secs)

(Operating AP) U 20 Revision 3 r r r- -

J

NED0-24568 ENRICO FERMI 2 PLANT UNIQUE DBA VENT SYSTEM THRUST LOAD FIGURES AND TABLES -

ZERO AND OPERATING AP (Continued) hpplicable Figure / Table Number Title Revision No. 4 Figure EF 4.2-9 Total Vertical Forces. Net Vertical Force Revision 3 (0-30 secs) (Zero AP)

Figure EF 4.2-19 Total Vertical Forces, Net Vertical Force (0-30 secs) (Operating AP)

Figure EF 4.2-10 Pressure Time Histories (0-5 secs)

(Zero AF)

Figure EF 4.2-20 Pressure Time Histories (0-5 secs)

(Operating AP)

Figure EF 4.2-11 Pressure Time Histories (0-30 secs)

(Zero 6P)

Figure EF 4.2-21 Pressure Time Histories (0-30 secs)

(Operating AP) .

l Table EF 4.2-1 NOMENCLATURE FOR DBA VENT SYSTEM THRUST LOAD SECTION k

l Drywell pressure l PD2 PW Wetwell airspace pressure P1 Main vent pressure P2 Vent header pressure l P3 Downcomer pressure I

F1V1 Vertical force on a single main vent end cap F1H1 Horizontal force on a single main vent end cap F1V2 Vertical force on a single main vent mitre bcnd (applicable to )

Browns Ferry and Oyster Creek only) l

.F1H2- Horizontal force on a single main vent. mitre bend (applicable to Browns Ferry and Oyster Creek only) ]

F2V Vertical force on vent header (per mitre bend)

F2H Horizontal force on vent header (per mitre bend)

F3V Vertical force on a single downccmer mitre bend L

F3H Horizontal force on a single downcomer mitre bend j 21 Revision 3

.I _ _ _ _ _ _ _ __ _ _ _ i)

.w NEDO-24568

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l F4V l Vertical force on second mitre bend of a single downcomer (if applicable) {'

F4H l Horizontal force on second mitre bend of a single downcomer (if applicable) I F1V1T Total main vent end cap vertical force - F1V1 x number of main vents F1V2T Total main vent mitre bend vertical force = F1V2 x number of main vents '

F2VT Total vent header vertical force = F2V x number of vent header mitre bends F3VT Total vertical force (first downcomer mitre bend) = F3V x number of downcomers l

F4VT i Total vertical force (second downcomer mitre bend) = F4V x l number of downcomers (

1 FNETV FNETV = F1VIT + F1V2T + F2VT + F3VT + F4VT A Vent header flow area VH j

Ayp Total main vent flow area Table EF 4.2-1 (Continued)

NOMENCLATURE FOR DBA VENT SYSTEM THRUST LOAD SECTION I

i A

DC Total downcomer flow area ny Number of main vents

)

n Number of downcomers 1 2 1 n Number of vent header mitre bends I 3 q

% Total mass flow rate Vy Fluid velocity in main vent V Fluid velocity in vent header 2 ,

V 3

Fluid velocity in downcomer Oy Angle of main vent with horizontal 0

2 Angle of first downcomer mitre bend with horizontal 0

3 Angle of second downcomer mitre bend with horizontal a Angle of main vent mitre bend with horizontal 8 90' - (vent header mitre bend angle) l 1

l l

i j 22 Revision 3 1

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NEDO-24568 l Table EF 4.2-2 PLANT CONDITIONS AT INSTANT OF DBA PIPE BREAK FOR THRUST LOAD CALCULATIONS - ZERO AP l

Thermal Power (102% of licensed) (MWt) 3358 Initial Suppression Pool Temperature (*F) 70 Downcomer Submergence (ft) 3.33 i Airspace Volume (ft ) l f

Drywell 163,730 l Wetwell 130,900 Airspace Pressure (psig) l

.I Operating (AP) DW-Ww Drywell 0.75 Wetvell 0.75

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F2H = HORIZONTAL FORCE ON VENT HEADER (PER MITRE BENO)

F3V = VERTICAL FORCE ON DOWNCOMER MITRE BEND F3H = HORIZONTAL FORCE ON DOWNCOMER MITRE SEND FORCES ARE SHOWN IN THElR ASSUMED POSITIVE DIRECTION Figure EF 4.2-1. Definition of Positive Thrust Loads l

24 Revision 3

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NEDO-24568 VENT SYSTEM THRUST LOADS FIGURES AND TABLES - ZERO AP

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,, App'licable A Figure / Table Number Title Revision No.

N Tchle EF 4.2-2 Plant Conditions at Instant of DBA Revision 3 Pipe Break for T!. rust Load Calculations Figure EF 4.2- 2 4

' 31ngle Main Vent Forces (0-5 sec) l Figure EF 4.2- 3 ,

Vent Header Forces per Mitre Bend (0-5 see)

.i Figure EF 4.2- 4 Single Downcomer Forces (0-5 see)

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Figure EF 4.2- 6 Single Main Vent Forces (0-30 see)

Figure EF 4.2- 7 Vent Header Forces per Mitre Bend (0-30 see)

Figure EF 4.2- 8 Single Downcomer Forces (0-30 see)

Figure EF 4.2- 9 Total Vertical Forces, Net Vertical Force (0-30 sec)

Figure EF 4.2 Pressure Time Histories (0-5 see)

Figure EF 4.2-11 "

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NEDO-24568 Table EF 4.2-3 -

e ' PLANT' CONDITIONS AT INSTANT OF DBA PIPE BREAK FOR THRUST LOAD CALCULATIONS -' OPERATING AP -

Thermal Power (102% of licensed) (MWt) 3358 Initial Suppression Pool Temperature (*F) 70 Downcomer Submergence (ft) 3,33 Airspace Volume (ft 3)

Dryvell 163,730 Wetwell 130,900 Airspace Prassure (psig)

Drywell 0.75 Wetwell 0.575 L

1 1

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NEDO-24568 Pool Swell Torus Vertical Loads , ,
r This section provides the net torus vertical load and shell pre'.ssure histories resulting from the drywell air purge to the wetvell during the postuisted DBA. The list of applicable figures for this section is given on the following page.
Revision 3 a
48
W Id
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e. Figure EF 4.3.1-1 Net Torus Vertical Load (Operating Revision 3 i AP) 7 Figure EF 4.3.1-2 Net Torus Vertical Load (Zero 6P)
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__ LJ o . . - - . l s NEDO-24568 i 1 1 1 l Pool Swell Impact and Drag Loads
!i i
a Revision 3 S6
NEDO-24568 i , pool Swell Impact and Drag Loads This section provides the pool swell displacement and velocity distri-butions for evaluation of impact and dra3 loads on structures located above the pool. For the conditions specified and noted herein, the pool swell event does not produce impact or drag loading on the vent header. The list of applicable figures for this section is given on the following page. 1 i l 1 5' Revision 3 (evision 3 '
J I l NED0-24568 l l ENRICO FERMI 2 ! PLANT UNIQUE POOL SWELL IMPACT AND DRAG LOAD FIGURES l 1 l Applicable Figure No. Title Revision No. l Figure 4.3.3-1 Pool Swell Displacement Distribution Revision 3 (Zero AP) Figure 4.3.3-2 Pool Swell Displacement Distribution (Operating AP) Figure 4.3.3-3 Pool Swell Velocity Distribution (Zero AP) Figure 4.3.3-4 Pool Swell Velocity Distribution (Operating AP) r-Figure 4.3.4-1 Longitud 1nal Vent Header Impact Velocity
Distribution Based on EPRI Main Vent Orifice Test Figure 4.3.4-2 Longitudinal Time Delay Distribution Based on EPRI Main Vent Orifice Test P
n: S l i Revision 3 58
i A NEDO-24568 1 888 ooog r o a. n m
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04173A37 W31VM700d 7VNIDlWO MOWd 3DNV1SIO 7V311W3A .on 3 59 Revision 3 __- - - - . n
j , NEDO-24568 I f l s , e l tmex '= 0.728 see SUBMERGENCE: 3.33 f t DEFLECTOR: 12.in. PlPE WITH SIDE TEES 7 *--
AP: 1.0 paid a
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Figure EF 4.3.3-2. Pool Swell Displacement Distribution (Operating AP) Revision 3 60 ,
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NEDO-24568 80 i 4 i SUBMERGENCE: 3.33 f t DEFLECTOR: 124n. PIPE WITH SIDE TEES AP: 1.0 psid
, 0.371 men.
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r NEDO-24568 1.8 l 1.6 - 1 l t
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g' 1.4 - s b f E S N 1.2 - 2 8 2 l I 1.0 - 0.8 - THIS CURVE BOUNDS ALLTESTED CONDITIONS ZERO AND OPERATING 6P l I 0.6 O 'O.2 0.4 0.6 0.8 1.0 NORMALIZED POSITION ON VENT HEADER, Z/L Figure EF 4. 3.4-1 Longitudinal Vent lleader impact Velocity Distribution Based on EPRI Main Vent Orifice Test s) 63 e Revision 2
4
. NEDO-24568 0.12 0.10 -
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M .>, 4 gi 0 02 - C , THIS CURVE BOUNDS ALL TESTED L e*** CONDITIONS ZERO AND OPERATING 6P 0 I I ! l 0 0.2 0.4 0.6 0.8 1.0 NORMALIZED PO$1 TION ON VENT HEADER, Z/L Figure EF 4.3.4-2 Longitudinal Time Delay Distribution Based on EPRI Main Vent Orifice Test t 64 Revision 2
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NE %.24568 i i t Vent Header Derlector Loads 1 l i i l Revision 3 65, { j 1 l
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NED4 24568
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Pool Swall Vent Headar Deflector _poads _ This section provides the vent header deflector loads from the pool swell i 1 from the drywell air purge to the wetwell during the postulated DBA. The loads presented are full scale running load as a function of time from LOCA break, for three values of Z/L (distance along the deflector). Z/L = 0 corresponds to the middle of the vent bay and Z/L = 1.0 corresponds to the middle of the non-vent bay.. These loads were derived from the method discussed in the Mark I Con O Program Vent Header Deflector Load Definition (NEDO-24612). t lr h )~ n F 66
Revision 3
NEDO-24568 v ENRICO FERMI PLANT UNIQUE POOL SWELL VENT HEADER DEFLECTOR LOADS. Figure / Table Applicable Number- Title Revision No. Figure EF 4 3 9-1 Vent Header Deflector Load Revision 3 T&ble EF 4.3.9-1 Vent Header Deflector Load Revision 3 i l 67 , Revision 3 r , p
NEDO-24568 6400 DEFLECTOR FULL SCALE LOADS FERM12, TYPE 3 DEFLECTOR s600 - g _ A Z/L = 0 12.754n. DIAMETER PIPE WITH Ts O z/L - 0.5 CLEARANCE TO WATER SURF ACE 7.63 6n. DOWNCOMER SUBMERGENCE 3.33 ft AP: O psi
@ Z/L = 1.0 4000 5
S
$ 3200 -
I 8 u. 2400 - 1600 - 3 - e l I I e3 800 - y w O w' Al A' ! ! ! 380 420 I M @ 460 S00 540 s80 620 TIME (msec) Figure EF 4.3.9-1. Vent Header Load (Zero AP) 68 Revision 3
Ttble EF 4.3.9-1 j 4 I VENT HEADER DEFLECTOR LOAD
**** DEFLECTOR FULL SCALE LOADS ****
Fermi 2, Type 3 Deflector Z/L=1.0- Z/L=0.5 Z/L=0.0 Time Load Time Load Time Load (meee)- (1b/ft) (msec) (1b/ft) (msec) (1b/ft) 380.89 .00 380.89 .00 380.89 .00 382.87 .00 382.87 .00 382.87 .00 384.86 .00 384.86 .00 384.86 .00 r 386.84 .00 386.84 .00 386.84 .00 3 388.83 .00 388.83 .00 388.83 .00 390.81 .00 390.81 .00 390.81 .00 392.79 .00 392.79 .00 392.79 .00 394.78 .00 394.78 .00 394.78 .00 396.76 .00 396.76 .00 396.76 .00 398.74 .00 398.74 .00 398.74 .00 400.73 .00 400.73 .00 400.73 .00 402.71 .00 402.71 .00 402.71 .00 , 404.70 .00 404.70 .00 404.70 .00 406.68 .00 406.68 .00 406.68 .00 408.66 1261.05 408.66 .00 408.66 .00 410.65 1122.33 410.65 .00 410.65 .00 412.63 951.00 412.63 .00 412.63 .00 414.62 751.16 414.62 1172.77 414.62 .00 l 416.60 615 05 416.60 1053.58 416.60 .00 418.58 674.44 418.58 909.58 418.58 .00 420.57 739.39 420.57 735.07 420.57 .00 422.55 811.22 422.55 571.19 422.55 .00 424.53 888.91 424.53 620.62 424.53 .00 426.52 896.69 426.52 671.97 426.52 .00 I 428.50 1012.00 428.50 728.09 428.50 1006.34 430 49 1135.91 430.49 789.77 430.49 905.65 j 432.47 1279.00 432.47 865.07 432.47 790.21 j 434.45 1436.56 434.45 894.76 434.45 654.78 436.44 1600.71 436.44 1008.12 436.44 495.53 438.42 1775.79 438.42 1129.52 438.42 509.99 440.40 1960.36 440.40 1262.11 440.40 550.98 442.35 2044.28 442.39 1398.44 442.39 592.20 444.37 2232.57 444.37 1537.72 444.37 636.98 446.36 2425.61 446.36 1681.50 446.36 683.98 ! 448.34 2625.95 448.34 1831.57 448.34 678.66 l 450.32 2840.45 450.32 1956.66 450.32 753.68 ! 452.31 3069.76 452.31 2127.55 452.31 835.17 ! 454.29 3169.51 454.29 2172.83 454.29 922.05 l 456.28 3394.30 456.28 2338.04 456.28 1012.93 458.26 3619.44 458.26 2505.21 458.26 1108.01 1 460.24 3641.13 460.24 2672.29 460.24 1200.38 l 462.23 3487.18 462.23 2839.12 462.23 1294.70 j 69 Revision 3 l
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i I
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NEDO-24568 I Table EF 4.3.9-1 l i VENT HEADER DEFLECTOR LOAD (Continued)
**** DEFLECTOR FULL SCALE LOADS ****
Fermi 2, Type 3 Deflector 2/L=1.0 Z/L=0.5 Z/L=0.0 i Time Load l Time Load (msec) (Ib/ft) Time (msec) Load (1b/ft) (msec) (lb/ft) 464.21 3300.61 466.19 464.21 3005.27 3082.68 466.19 464.21 1389.82 468.18 2840.85 3169.55 466.19 470.16 468.18 3186.34 1395.04 2593.34 470.16 468.18 1483.21 472.15 2340.02 3047.60 470.16 474.13 472.15 2900.13 1576.73 472.15 1 3 2062.27 474.13 1675.66 476.11 1757.78 2732.86 474.13 476.11 2542.31 1775.82 478.10 1610.17 476.11 478.10 2331.82 1875.02 480.08 1611.02 478.10 480.08 2103.82 1973.97 482.06 1594.48 480.08 482.06 1850.44 2071.83 ! 484.05- 1585.19 482.06 484.05 1589.74 2166.30 486.03 1595.18 484.05 i 486.03 1333.23 2261.39 488.02 1603.'8 486.03 490.00 488.02 1312.74 2361.26 1598.48 490.00 488.02 2307.45 491.98 1589.90 1309.72 490.00 491.98 1304.87 2196.56 493.97 1608.40 491.98 495.95 493.~97 1319.34 2076.73 1611.56 495.95 493.97 1956.17 497.94 1589.45 1322.76 495.95 499.92 497.94 1306.43 1824.83 1561.66 499.92 497.94 1676.43 ; 501.90 1568.21 1284.88 499.92 501.90 1517.49 503.89 1563.17 1256.03 501.90 { 503.89 1226.45 1347.85 i 505.87 1573.16 503.89 505.87 1239.41 1166.11 507.85 1574.07 505.87 507.85 1245.76 985.94 509.84 1553.93 507.85 798.88 511.82 509.84 1237.02 1558.21 511.82 509.84 706.30 513.81 1563.74 1244.75 511.82 513.81 1253.09 717.56 515.79 1557.60 513.81 515.79 1252.90 728.59 517.77 1559.13 515.79 517.77 1257.86 735.84 519.76 1571.85 517.77 519.76 1270.63 744.63 521.74 1557.17 519.76 521.74 756.31 523.72 1544.74 1263.55 521.74 523.72 1257.77 759.41 525.71 1565.56 523.72 527.69 525.71 1275.88 762.52 1 1555.20 527.69 525.71 775.69 529.68' 1530.46 1271.24 527.69 ! 531,66 529.68 1255.81 778.71 1531.12 531.66 529.68 776.45 533.64 1515.38 1258.76 531.66 533.64 1249.47 782.13 535.63 1478.51 533.64 537.61 535.63 1224.31 781.93 1462.81 537.61 535.63 773.89 539.60 1456.84 1214.54 537.61 539.60 1211.83 772.65 541.58 1401.21 539.60 541.58 774.50 543.56 1361.85 1171.89 541.58 543.56 1143.75 758.08 545.55 1352.35 543.56 746.83 545.55 1137.76 545.55 746.10 70 I Revision 3 ws r w w.m g rim *weeeeerwer-. --
Tcb12 EF 4.3.9-1
. VENT READER DEFLECTOR LOAD (Continu;d) **** DEFLECTOR FULL SCALE LOADS ****
Fermi 2, Type 3 Deflector Z/L=1.0 Z /I.=0. 5 Z/L=0.0 Time Load Time Load Time Load (msec) (1b/ft) (msec) (1b/ft) (msec) (1b/ft) 547.53 1330.35 547.53 1122.25 547.53 740.47 549.51 1296.07 549.51 1097.32 549.51 729.84 551.50 1257.44 551.50 1068.86 551.50 717.10 553.48 1238.75 553.48 1055.31 553.48 711.62 555.47 1218.75 555.47 1040.65 555.47 705.38 557.45 1168.52 557.45 1002.84 557.45 687.00 559.43 1114.44 559.43 961.86 559.43 666.61 561.42 1066.82 561.42 925.57 561.42 648.29 563.40 1014.04 563.40 885.13 563.40 627.49 565.38 983.77 565.38 861.75 565.38 615.36 567.37 968.78 567.37 853.51 567.37 611.08 569.35 942.15 569.35 838.16 569.35 602.95 4 571.34 910.01 571.34 818.05 571.34 592.14 573.32 878.83 573.32 798.19 573.32 581.33 575.30 838.40 575.30 770.23 575.30 566.00 577.29 773.32 577.29 721.04 577.29 538.98 i 579.27 696.09 579.27 660.33 579.27 505.38 ' 581.26 662.54 581.26 635.50 581.26 491.08 583.24 609.21 583.24 593.04 583.24 466.99 585.22 552.84 585.22 547.01 585.22 440.77 587.21 498.77 587.21 502.06 587.21 414.96 589.19 450.56 589.19 460.41 589.19 391.40 591.17 398.71 591.17 414.19 591.17 365.43 593.16 347.22 593.16 368.24 593.16 339.04 595.14 296.97 595.14 323.33 595.14 312.70 597.13 247.66 597.13 279.22 597.13 286.30
'599.11 198.09 599.11 234.82 599.11 259.21 601.05 149.09 601.09 190.89 601.09 231.89 603.08 100.70 603.08 147.46 603.08 204.40 605.06 52.78 605.06 104.41 605.06 176.67 607.04 5.20 607.04 61.62 607.04 148.66 609.03 .00 609.03 19.24 609.03 120.46 611.01 .00 611.01 .00 611.01 92.09 613.00 .00 613.00 .00 613.00 63.55 614.98 .00 614.98 .00 614.98 34.84 616.96 .00 616.96 .00 616.96 6.00 518.95 .00 618.95 .00 618.95 .00 620.93 .00 620.93 .00 620.93 .00 622.92 .00 622.92 .,00 622.92 .00 624.90 .00 624.90 .00 624.90 .00 626.88 .00 626.88 .00 626.88 .00 628.87 .00 628.87 .00 628.87 .00 1
71 Revision 3 0
NEDC-24568 Table EF 4.3.9-1 VENT HEADER DEFLECTOR LOAD (Continued)
**** DEFLECTOR FULL SCALE LOADS ****
Fermi 2, Type 3 Deflector Z/L=1.0 Z/L=0.5 Z/L=0.0 Time Load Time Load Time Load (msec) _ ( 1b/ft) _( msec) (lb/ft) (msec) (lb/ft) 630.85 .00 630.85 632.83 .00 630.85 .00
.00 632.83 .00 634.82 632.83 .00 .00 634.82 .00 636.80 634.82 .00 .00 636.80 .00 638.75 .00 636.80 .00 638.79 .00 638.79 640.77 .00 .00 640.77 .00 640.77 642.75 .00 642.75 .00 644.74 .00 642.75 .00 .00 644.74 .00 646.72 644.74 .00 .00 646.72 .00 648.70 .00 646.72 .00 648.70 .00 648.70 650.69 .00 650.69 .00 652.67 .00 650.69 .00 .00 652.67 .00 654.66 .00 652.67 .00
" 654.66 .00 654.66 656.64 .00 656.64 .00 658.62 .00 656.64 .00 't .00 658.62 .00 658.62 .00 s %a 't 4', @, N.: 72 9 Revision 3 k ., as . . . - - s, .m.
r V NUCLEAR ENERGY DIVISIONS
GENERAL ELECTRIC COMPANY SAN JOSE, Call!'ORNIA 95125 GENER AL h ELECTRIC TECHNICAL INFORMATION EXCHANGE ilTLE PAGE AUTHOR SUBJECT TIE NUMBER Personnel of Nuclear Servfces o47g Enoineerine ~
Anril 1982 TITLE ~ GE CLASS Mars 1 Containment Program Plant I Unique Load Definition Enrico GOVERNMEe4T CLASS Ferd Atomic Pwr Plant: Unit 2 REPRODUCIBLE COPY FILED AT TECHNICAL NUMBER OF PAGES SUPPORT SERVICES. R&UO, SAN JOSE, CALIFORNIA 96125 (Mail Code 211) 80
$UMMARY This document provides unique definition of specific containment loading conditions that would result from a postulated loss-of-coolant accident in the Enrico ' Fermi Atemic Power Plant: Unit 2. Transient infor-nation is provided for containment pressures and temperatures, vent system thrust, torus vertical loads, vent system pool swell impact loads and vent header deflector loads. The document has been prepared under the Mark 1 Containment Program to aid Detroit Edison Company in the performance of a containment structural evaluation.
i By cutting out this rectangle and folding in half, the above information can be fitted into a standard card file. DOCUMENT NUMBER NEDO-24568 l INFORM ATION PREPARE D FOR Nuclear Fuel & Services Division SECTION Nuclear Services Engineering SUILDING AND ROOM NUMBER M All CODE 889 1RR7f19nA NED414 (6/77)
. - - _ _ _ _ - _ - - - _ _ _ _ _ _ _}}

v t e Letter Sequence Other
TAC:65174, (Open)
Initiation Request, Request Acceptance... Administration Questions Answers Results Approval... Other: ML20209E255, ML20237J456, ML20237J471
MONTHYEAR1985-08-31 [Table View]

ML20237J456

Text

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