ML19241A790

Responds to IE Bulletin 79-07.Version of Adlpipe Computer Program Which Includes Algebraic Summation Technique Has Been Used for Final Design of Support for Containment Spray Sys

ML19241A790
Person / Time
Site:	05000363
Issue date:	06/06/1979
From:	Finfrock I JERSEY CENTRAL POWER & LIGHT CO.
To:	Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
NUDOCS 7907090390
Download: ML19241A790 (5)

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- Jersey Central Power & Light Compar'y

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f f Mad: son Avenue at Punch Bowl Road Momstown, New Jersey 07960 e

(201)455-8200 File: 2421.13 June 6, 1979 Mr. Boyce H. Grier, Di 7ctor Office of Inspection &

Enforcement, Region U.S. Nuclear Regulatory _ommission 631 Park Avenue King of Prussia, PA 19406

SUBJECT:

FORKED RIVER NUCLEAR STATIOM (FRNS)

DOCKET NUMBER 50-363 IE BULLETIN No. 79-07 RESPONSE A version of the ADLPIPE Computer Program, which includes an algebraic summation technique has been used for the final design of support for FRNS Containment Spray system. The version of ADLPIPE utilized uses intra modal algebraic summation for codirectional components resulting # rom multiple earthquake directional motions. The Square Root of the Sum of Squares summation is used to deteunine the combined response for all modes. Closely spaced modes (within 10%) are summed absolutely.

Burns & Roe, the FRNS Architect Engineer, has directed that computer listings call for in Item 2 for versions of ADLPIPE from 1972 to the present be forwarded to the NRC. It should be noted, however, that ADLPIPE is a proprietary program owned and technically supported by: Arthur D. Little, Inc.; Acorn Park; Cambridge, MA 02140.

For operational piping analyses, Burns & Roe has exclusively used Arthur D. Little piping analysis program, ADLPIPE. This computer program was the only program in the public domain which considered the nuclear piping requirements for the Code, ANSI-B31.7.

In the year 1972, an updated version enabled the user to produce a partial stress report required to meet the requirements of the B&PV ASME Section III, Div. 1 Code, as well as ANSI-B31.1 Code for piping and components. It also contained, for the first ,~

time, a spectra modal response analysis for redundant pipe systems. /

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310 107 Jersey Central Power & L:ght Ccmpany is a Member of the General Puphc UM: es System

Mr. Boyce H. Grier IE Bulletin 79-07 Page 2 Arthur D. Little performed the validation of the Code in their support of the ADLPIPE Program. This validation is discussed in Attachment 1.

Burns & Roe also has an ongoing validation program. Typical spectra response and time history analyses from the ADLPIPE Program have been compared with the results from ANSYS and STARDYNE Computer Programs. Minor differences, due to different numerical techniques used within the programs, have been identified but verification has been demonstrated by these comparisons.

In addition, the following comparisons have been made of the different summation options of ADLPIPE against other recognized industry methods and benchmarks.

Comparison of ADLPIPE vs. NUPIPE Computer Program.

This study included eight (8) typical pipe systems having various diameter pipe sizes.

ADLPIPE Algebraic Summation vs. NUPIPE ADLPIPE Opt. 192 vs. NUPIPE ADLPIPE Opt. 160 vs. NUPIPE Second...y, the ADLPIPE Program was used to solve selected problems in report BNL-NUREG-21241-R2 issued by Department of Nuclear Energy Brookhaven National Laboratory.

ADLPIPE Algebraic Summation vs. BNL Hovgaard Problem ADLPIPE Opt. 192 vs. BNL Hovgaard Problem ADLPIPE Opt. 160 vs. BNL Hovgaard Problem ADLPIPE Algebraic Summation vs. BNL Coffee Table Problem ADLPIPE Opt. 192 vs. BNL Coffee Table Problem ADLPIPE Opt. 160 vs. BNL Coffee Table Problem The FRNS Containment Spray system supports will be reanalyzed using option 192 of ALDPIPE prior to conmencing construction of this system. In addition, option 192 will be used for support /

piping design for other FRNS systems.

Very truly yours, o

/ ,, (b Ivan R. Finfrock, Jr.

Vice President' asb Attachment cc: Director, Office of Inspection &

Enforcement Division of Reactor Operations &

Inspection U.S. Nuclear Regulatory Commission 310 108 Washington, DC 20555

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ATTACIIMENT 1 VERIFICATION OF ADLPIPE The following is excerpted from:

Letter from I.W. Dingwell (ADL) to J.B. Mahoney (B&R)

- dated April 27, 1979.

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Verification of ADLPIPE Verificatien of ADL?I?E uas undertakan in a series of fundacental checks.

In i=portant =cdifications a supporting docu=ent was prepared as an ADL?I?E reference. The verification procedure was as follows. -

The thernal and deadweight loadings were checked by a Hovgaard Bend and hnnd calculated syste=s given in " Design of Piping Syste=s", M. W. Kellogg, Second Edition,1956, and "For=ulas of ' Stress and Strain", R.J. Roark, licGraw-Hill.

The dynamic analyses were checked by " Response of Structural Syste=s to Ground Shock", Shock and Structural Response, ASME, 1960, in "ADL?I?E Results of Modcl Given by Young (ADLPI?E Ref erence 4), and " Dyna =ic Behavior *of a Foundation-Like Structure", Mcchanical Independence Methods, ASME, 1953, in " Experimental verification of ADL?I?E Mod 1" (ADLPIPE Reference 3).

The ti=e history analysis was checked by a separate analytical solution.

nf the probic: given in " Analytical Methods of Vibrations," page 395, Leonard Meinovitch, "ADLPIPE Tice History Response Co= pared with a Known Solution for a Heavily Da= ped Systc= (ADL?I?E Reference 14). A ,

accond check vas cade using " Pressure Vessel and Piping 1972 Co=puter Progress Verification", ASME, 1972 (? obic= 5).

The ther=al transient analysis was verified by a separate analysis, "Tran-sient Ther=al Cradient Stresses". E. 3. Branch, Heating, Piping and Air g_ 315 W -

Arthur D Utt!c Irc

21 Transient Conditioning, Volu=c 43, 1971, pages 132-136, "ADLPIPE Ther Analysis" (Reference 15).

sn-,$ tion has The co=putation of intra and inter =odal co=ent co=ponent purpose. A been verified by a separate co=puter progrs= for that "'

report "ADLPIPE Modal Response Co=bination for Closely Spaced Modes", is '

available as ADLPIPE reference 24.

Various calculation procedures required by ASME Section III were verified in ADLPI?E ref erences 10,11, and 18 entitled "ADLPIPE Cc=putation of Bending Stress in Tees and 3 ranch Connections, ASME Section III, Class 1 Piping", "ADLPIPE Cc=putation of Resultant Mo=ents for Section III Class 2 and 3 Stresses", and "ADL?IPE Stress Co=putation of Piping Co=po-ncnts: A Cc=parison with Hand Calculations for ASSI 331 and ASME Section III."

In 1978 as independent third party revicv of ALL?I?E (Section III, Class

1) was perfor=ed " Verification of ADL?I?I, ASME Section III, Class 1 Piping Stress Progra=", Teladyne Engineering Services, Report No. TR-2S84-1, August 11, 1978.

ADL?I?E Develoo=ent ?olicy -

The foll: wing po..i:les have been in ef f ect during the develop =ent of ADLPIPE: - - -

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The dctalls' of cal'cu11 tion processes < are available to- the '

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1.

public by free distributien of operating =anuals and references.

These are tabulated in Appendix I. Each cajor new feature

.Jof ADLPI?E is docu=ented for user reviav.

Licenseer-

2. ' Progra= listings are =ade available to licensees.

are noc restrie cd fro =aking progrs= changer.

3. ADLPIPE is periodically i= proved and updated and licensces are notified of the =odificatio=s at the ti=e of the release

. of the codified version.

4. ADL?IPE is hand checked wherever possible. 'Jhen this is not ..

possible, ADL?IPE is checked by cxperi=cntal results or the results of other calculation proceduras. Every =odification, large or s=all, is checked. '

S. Special versions of ADL?I?E vill be written to a licensce's specification.

However, the version of ADLPIPE released to co=puter service bureaus generally does not have such special .

additions.

6. Old versions of ADL?IPE are not retained by Ar.thur D. Littic, Inc. Instead, beginning in 1971, all new versions of ADLPIPE vere backward integrated. The present version of ADL?I?E ,

-s- 3\o \\U ArthurD Uu!eIrc

e maintains all past features which have been =ade available to the users during the period 1971 to 1979.

'N W

I. W. Dic,.ccli

. Arthur D. t,i t tl e , Inc.

Ca= bridge, F_A 02140 April 19, 1979 m

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