ML21286A249

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Amendment 29 to Updated Final Safety Analysis Report, Chapter 2, Figure 2.5, Geology and Seismology
ML21286A249
Person / Time
Site: Browns Ferry  
Issue date: 10/04/2021
From:
Tennessee Valley Authority
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21286A574 List: ... further results
References
Download: ML21286A249 (37)
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3. LAYOUT A GRID, WITH STAKES ON 25 FOOT CcNTcRS, IN TH,: LLRW ANO AFR ARcAS, OR/o:NT THc GRID WITH THc BASE L/No:S FOR THc LLRW ARcA. GfflO STAKE~ ARE TO HAVE COORDINATES, WITH RESPECT TO THE *LLRW AREA BASE L/No:S, AND GRADE ELEVATION
4. THE GEOLOGIST WILL DETERMINE THE, SEQUENCE OF DRILLING FOR THE ROCK INVESTIGATION, DEPTH DF THE CORE BORINGS, AND LOCATION OF THE PERCUSSION BORINGS IN THE LLRW AREA.
5. ALL SOIL BORINGS ARE. TO BE MADE uS/NG DRY DRILLING TECHNIQUES.
6. FOR BORING LOCATION PURf'OSf:S EACH LONG STORAGE STRUCTURE IN THE LLRW AREA SHOULD BE ASSUMED TO BE 250' LONG.

T* A STANDARD PENETRATION SPLIT-SPOON BORING IS NEEDED NEAR PLANT GRID COORDINATES O*OON AND 3+00W. THE BOif/NG IS FOR A FUTURE LOW LEVEL RAOWASTE VOLUME REDUCTION BUILDING. SAMPLING IS TO BE CONT/NOUS TO REF,USAL.A PRECISE LOCATION WILL BE PROVIDED LATER THIS BORING SHOULD BE MADF AFTER BALANCE OF FIELD WORK IS COMPLETED ON OTHER BORINGS. / X LEGEND:

8.

BORROW AREA O SOILS ARE TO 8£ i/S£0 ONl Y ON NON-SAFETY-RELATED FEATURES (SEE IOAB00-1). NJC-903 ATTACHMENT B 0 AUGER BORING-COLLECT BAG SAMPLES TO EL 560 CORE BORING PERCUSSION BORING - 100 FEET INTO ROCK C PERCUSSION BORING

  • 50 FEET INTO ROCK (LOCATIONS TO BE DETERMINED BY GEOLOGIST)

AMENDMENT 28 SPLIT* SPOON BORING *CONT/NOUS SAMPLING TO REFUSAL 9 10 SITE UNIT STUDIES 0 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT FOUNDATION LOW LEVEL INVESTIGATION GRID RADWASTE STORAGE FIGURE 2.5-S1 A 8 C D E F G H

AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT FOUNDATION INVESTIGATION GRID LOW LEVEL RADWASTE STORAGE - SOILS INVESTIGATION FIGURE 2.5-S2 (Added by Amendment 1) I/ I '--, " ,-~ ~ ~-§'.:: ~ = -~ ~ ,.,__--.., N l<: r'v lll: 1~ ~ ~ ~ ~ f'._ I J'i;_ :::,-., ""'

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~* CLAUYtcllfllTlt.OVU ... r------.1... ___.:c__L _____ J__.....:_~--------L----'-"JL __________ _.""_lfflfW,:u.yc1,"n T,uiG --- l.MffOh'l ~ 11<111 .SZ, llfllTtRfAk£ eu.,n IC/II.fill UA\\IIL IIOH*l'flU.TACQIITtll\\ltfT KTliflf:11 aot:NGI dll.lM:0 sc,u \\/t:I\\T 1**10' l{OIUZ 1"*)0' S(ALt: Yl"': l"*IO' 1101111,..,w AMENDMENT 1 6 BROWNS FERRY ~UCLEAR PLANT FINAL iAF£TY ANALYSIS REPORT CENBRALUr.D tROSS SECTION LLRW, MB STRUCTURES Figure 2,S-S3 (Added. by Am*ndm.ent 1)

+l ~-,,-..,,, ,so ~ H<IO S2 'MTEATMIL.£ EL.... '10 SS*JI 2+0,::,S-OtooE SS*JJ 1,+ OOS-OtOIX NOTE : STRATA (ONt'lNUITI' BETWEEN BORIN<iS ASSUM[r N'?Jt: STRATA CONTIHJIJY 9':TW£EN ~NG-S ASSI.MEO S5*54 5+ SOS -0 00( 'SS*69 i+OSS-...+ 'jL I l s+sos-o+ooe: s,o AME.NDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT GBHEBALIZKD ' CROSS* SBCTlON LLRW O&OOE l&C STRUCTURES Figure 2.5-S4 (Mded by Amendmont l)

GEOLOGIC LOG IUlfACI ILIVAJION SIU 0 . It 3 u 51 II Cl02 430 420 410 400 C'osat: FttcoYER1' % tll'l*ty -W.,,Cq,* t.Alt. ~ Rllea 01 0

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  • 52 0 Ill 0 490 480 470 460 4IIO 440 4!0 410 400 GEOLOGIC LOG GEOLOGIC LOG SUIPACI ILIYA1ION 571.?

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I ~... 1. ~- BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT CORE HOLE CORRELATION Figure 2. 5-S5 (Added by Amendment l) t' I

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BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT GEOLOGIC SECTIONS FIGURE 2.5-2 ~-~*-----*-** ~-~,._,--:::.::.-=:-* ~-n.-.-.,--:-......::~=::...-,.

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BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT GEOLOGIC SECTIONS FIGURE 2.5-3 I I i I I ! (1 (, n-( A.ENDMENT 16

BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT Drill Hole Locations and Core Drill Summary FIGURE 2.5-4 I I I p t I - l r-- I l ~ r-~-t-* I ,~ ~

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BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT Graphic Logs of Core Drill Holes FIGURE 2.5-5 I

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BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT MISCELLANEOUS FOUNDATION INVESTIGATIONS 1972 TO 1980 FIGURE 2.5-5a AC:C:HI.-IIONW.....,.uoor

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--z.---- ~ J! BFI To U.S. ......., g ii a: II) Cl)... iii l? 1/J H~,tbr9Abull b1 Sia l _________.l-52+ 33.!il 'BFZ ABUT I

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~ TanQent to trdwy at l brg or l pltr ___ _.- PIER B PLAN brg abut or l pie, _,__L TYP LAYOUT ABUT 2 Nol to S~olt AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT ACCESS HIGHWAY BRIDGE DRILL LAYOUT FIGURE 2.5-5b

TVA 4215A (WCP,8-71) GEOLOGIC RECORD OF DRILL HOLE Page 1 of l PROJECT BROWN~ EERBY BRJDCE Hole Number Location Geologic Formation ~i;--T Exploration Ft. Pavne Elevation of Surface Elevation of Water Loss r:: 70 &. Abutment Ill None E!e*,at1on Top ot SedrO<;k Thickness of Overburden Elevation of Water Gained I c;. 1. 1 n Ml F, None Elevation Bottom of Hole Size of Core Driller c;?c; ? N,r-,.ri ri:> l i,,.,.. Collins Recommended Foundation Grade Bottom of Weathering Encountered Date Started I Date Completed c; i:n 7 4/25/72 Elevation Depth Thickness of From ot Material Stratum Surface Stratum Dip Description 0 t7:ERBURDE ~ Red clav 579.6 0.0 ].0 I Grav c.lav 576.6 3,0 6.0 I Yellow clav 570.6 9,0 12.0 I I Yellow clay and I chert 558.6 - 21.0 27.6 I l1bCK DRU LING Light gray, ti.ne grain, oroKeq ana Limestone 531.0 48.6 s.a ground to 530.7; calcite vug at 5.!l:S,7, :::>ltl.], )l),l I BOTTOM OF HOLE 525.2 54.4 I i I I BROWNS FERRY NUCLEAR PLANT FINAL SAFETY REMARKS: ANALYSIS REPORT 'NJt!!r t!!H! ACCESS HIGHWAY BRIDGR Eleva!ron G.P.M. P.S.J. HOLE BF-1 FICURE 2.5-.5c Fot' location of boring, AMENDMENT 1 6 see fi ure 2.5-Sb. Logged By A. D. Soderberg

TVA 4215A (WCP-8-71) GEOLOGIC RECORD OF DRILL HOL£ Page 1 of 1 PROJECT BRO,WNS_EIIBRX_HR!!)GF. ___ _ 1-lole Number Location Geologic Formation I 'B'F-2 Ft. Pavne t:.lcva 11011 of Surface Exploration Elevation of Water Loss 57~ 8 Abutm,.,nt t,Z I Elevation Top of Bedrock Thickness of Overburden Elevation of Water Gained I '1'H 7 47.l ) Elevation Bottom of Hole Size of Core Driller <;?.L4 Nx-wireline Collins I Recommended Foundation Grade Bottom of Weathering Encountered Date Started I Date Completed I s:n.7 4/28/72 4/28/72 i Elevation Depth Thickness of From of Material Stratum Surface Stratum Olp Oescriotion 0 IJERBURDE N Red and yellow clav 578.8 o.o 3.0 Clay and chert 575.8 3.0 44.1 BOCK DRU LING l I Light gray, fine grain, calcite I Limestone 531.7 47.1 7,3 vug at.528.8, 527.8~ 5274., 525.3; I I 0,1' clay seam at 527.2 I I BOTTOM OF ROLE 524.4 54. 4 r ; \\ i I I I i I I BROWNS FERRY NUCLEAR PLANT FINAL SAFETY REMARKS: ANALYSIS REPORT ACCESS HIGHWAY BRIDCE Wtiter !est: HOLE BF-2 Elev.1t10n-G.P.M. P.S.I. FIGURE 2.5-Sd For location of boring, see tigure 2.5-5b. AMENDMENT 16 Logged By A. D. Soderber~

TVA 4.215A (WCP*8*71) GEOLOGIC RECORD OF DRILL HOLE PROJECT BROWNS FERRY BRIDGE P.ige 1 of 1 Hofe Number Loc11tion Geologic Formation BF-3 Ft. Pavne E1evation of Surface Exploration Elevation of Water Los~ 579.5 Pier A N'nne Elevation Top of Bedrock Thickness of Overburden Elevation of Water Gained 531.8 47.7 None Elevation Bottom of Hofe Size of Core Driller 515.2 Nx-wireline Anr-lerson Recommended Foundation Grade Bottom of Weathering Encountered Date S t~rted I Date Completed 531. 8 t,.f'}r:, /7?_ 4/25/72 Elev at Ion Depth Thickness of From of Material Stratum Surface Stratum Dip Description 0 7ERBURDE ~ Red elav 579.5 o.o 3.0 - Brown clav 576.5 3.0 2.0 Grav clav 574.5 s.o 5.0 Brown clay and boulders 569.5 10.0 37.7 ROCK DRII... ING Light co medium gray, tine grain, Limestone 531.8 47.7 16.6 calcite vug at528.S, 528.1, 527.2, 522.8, 515.f>; CJ.l. shaJ.e ac,;u. u; near vertical joint 522.5 to 521.9 BOTTOM OF HOLE 515.2 64.J BROWNS FERRY NUCLEAR PLANT FINAL SAFETY REMARKS: ANALYSIS REPORT ACCESS HlGHW'AY BR[DGE W.:iter test: HOLE BF-3 Ele11atron G,P.M. P,S.I. FIGURE 2. 5-5e For location of boring, see figure ~.5-Sb. AMENDMENT 16 Logged By A. D. SoderberS?: ! I I I I j j i i j I ' I I I I I I I

TVA 4215A (WCP-8*71) GEOLOGIC RECORD OF DRILL HOLE Page 1 of l PROJECT ___ B_R_O_WN_S_FE_*_R_R_Y_B_R_I_D_G_E __ _ Hole Number .Location Geologic Formation Ft: Pavne U'C'_/, Exploration Elevation of Surface Elevation of Water Loss i <;7() 6. Pier A Mn"'<> Elevation Top of BeClrock Thickness of 011er0urden Elevation of Water Gained /,~ Q M...,.,,,_ i Elevation Bottom of Hole Si~!;! Qf Core Driller >.l'v-tJi.,.,. 1 -t no rn11-{nc, Recommended Foundation Grade Bottom of Weathering Encountered Date Started I Cate Completed I ,:;-,., 1 "- /'>7 /72 4/?.7 /72 I I t Elevation Depth Thickness j of From of I Material Stratum Surface Stratum Dip Description I I Cl!/ERBURDI N I ! '(ellow and red I clav 579.4 o.o 2.0 I Yellow clay & chert 577.4 2.0 44.9 t ~CK DR!I LING 1 I ' Light gray, Eine grain, weatherea i Limestone 532.S 46.9 lS.6 to 532.3; calcite vug at 531.8, I I 529.IJ, SLH.0; 0.1 clay seam at I 529.4; weathered parting 519.8; r ' cherty 518.5 to SlB.l i j BOTTOM OF HOLE 516.9 62.5 I I i I I I I I I I I I i ! BROWNS FERRY NUCLEAR PLANT FINAL SAFETY REMARKS: ANAL YSiS REPORT W.iter test: ACCESS HIGHWAY BRIDGE Elev.it,on G.P.M. P.S.I. HOLE BF-4 FIGURE 2.5-5f For location of boring, see figure 2.5-Sb. AMENDMENT 16 Logged By A. D. Soderberg

TVA 4215A {WCP*S-71) GEOLOGIC RECORD OF DRILL HOLE PROJECT BROWNS FERRY BRIDGE Page 1 of 1 Hole Number Location Geologic Formation BF-5 Ft. Pavne Elevation of Surface Exploration Elevation of Water' Loss 578.7 Pi?r A None Elevation Top of Bedrock ThIc1<ness of Overburden Elevation of Water Gained 53:;:,2

46. 5 None Elcv.:it1on Bottom of Hole Size of Core Driller 516.6 Nx-wireline Cnllin.::

Recommended Foundation Grade Bottom of Weathering Encountered Date Started J Date Completed 532 _2 1./27172 4/27172 Elev.it ion Depth Thickness of From of Material Stratum Surface Stratum Dip Desc:rlotion CivERBURDI N Clay and chert 578.7 0.0 46.5 t ll"lt"TI' T\\'D TT ~ T1'1r Light gray, fine grain, calcite T l ~ -- C: 'l.,., I.,:_ r 1 " C:'11., C::7'1 c:. ",,,,.., -** ~ft-- I 527.7

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~1 -- ~ .:.? I r*- 1 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ~EMA fl KS: ANALYSIS REPORT ACCESS HfGHWAY BRIDGE Water test: HOU; BF-5 Elevation G.P.M. P.S,I, FIGURE 2.5-Sg For location of boring, i I l i i i I I I l i I I I vug1 i i j I I I i i I I l I i i i l ~ see figure 2.,-Sb. AMENDMENT 16 Logged By A. D. Soderberg

TVA 4215A (WCP-8-71} GEOLOGIC RECORD OF DRILL HOLE Page 1 of PROJECT ______________ _ HojoNumber .Location Geologic Formation BF-6 Ft. l>!:tun.. Elevatron ot Surface EXploration Elevation ol Water Loss 579.6 p-r.,._r B "~--"' Elevation Top of Bedrock Thickness of Overburden Elevation ot Water Gained I 540.8 48.8 None I I Elevation Bottom of Hole Size of Core Driller I i 515.2 Nx-wireline r,.,11*n~ I Recommended Foundation Grade Bottom of Weatnering Encountered Date Started I Date Completed I 540.8 526.1 4/24/72 4/?/, /7? I Elevation Depth Thickness I of From of Material Stratum Surface Stratum Dip Description I r Ul:'1'"RTTD1\\t :...

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~ n n

c. n r:r::i.v rTnu i;n,;

c: n ~ n I ! v-,,.1 l,...,,- 1 ~** E,hA ~ ,, n ., n lh,.,I *"- nal 1-**,..1,,., C:~1 /!. 1 R n 17 n Brown clay and a--..1 <;/, I, ,:c;: n 1,: Q I tnrv m,r1 r TMI"' I Medium gray, fine grain, weathered I LimestonP i::1.n R 4R -~ l i; .. ~,.fo'i ".,.,;; 1n,;; ......,.,.. 'i?~ ~ weathered parting 526.1, near I 1,.:.,..t-ir,.,1 inint-c;,c; j<; rn 'i?'i a 524.7 to 524.3, cherty 525.8 co 525.3 I 1 BOTTOM OF l:IOLE 515.2 l'i4. 4 I I l I ' l BROWNS FERRY NUCLEAR PLANT l FINAL SAFETY J REMARKS: ANALYSIS REPORT Water test: ACCESS HIGHWAY BRIDGE Elevation G.P.M. P.S.I. HOLE BF-6 FIGURE 2.5-Sh For location of boring, see figure 2,5-Sb. AMENDMENT 16 Logg&d By A n. Sos.ferherg

TVA 4215A (WCP-8-7I) GEOLOGIC RECORD OF DRILL HOLE Page l of 1 PROJECT __ B_R_O_WN_S_F_F._.R_R_Y_B_R_ID~r_;E_* __ _ HoJe Number Location Geologic Formation

  • BF-7

.,.. t-1';,vnR Elevation of*Surface Exploration Elevation of Water Loss 579. 8 Pier B NnnP Elevation Top of Bedrock Thickness of Overburden Elevation of Water Gained I 532.4 47.4 l'Jnn,:a I Elevation Bottom of Hole Size of Core Oriller I 516.0 Nx-wireline Anderson Recommended Foundation Grade Bottom ot weathering Encountered Date Started I Date Completed I 531.l t./?7 /72 t.l'-7 /72 I Elevation Depth Thickness of From ot Material Stratum Surface Stratum Dip Oescriotion C\\TER.BURDE ~ Red clav 579.8 o.o 2.0 Brown clav 577.8 2.0 3.0 Yel1rn.r clav 574.8 5.0 2.0 Brown clay and boulders 572.8

7. 0 FOCK DRI1 LING Light gray, fine grain; weath~red Limestone 532.4 47.4 6.1 to 531. l; calcite vug at 527.9, 527.7; near vertical. Joint :,;.::~.4; clay seam 528.1 Medium gray, nne grain w1tn Limestone 526.3 53.5 10.3 scattered shale BOTTOM Of' HOLE 516.0 63.8 BROWNS FERRY NUCLEAR PLANT FIEMAAKS:

i'INAL SAFETY ANALYSIS REPORT Water test: ACCESS HIGHWAY BRIDGE Elevation G.P,M. P.S.I. HOLE BF-7 FIGURE 2.5-Si. For locaeion of boring, see figure 2.5-Sb. AMENDMENT 16 Logged By A, D, Soderber"I!;

TVA 4215A (WCP-8-71) GEOLOGIC RECORD OF DRILL HOL..E PROJECT BROWNS FERRY BRIDGE Page l of 1 Hole Numtier Location Geologic Formation BF-8 Ft, Payne Elevation of Surface Exploration Elevation of Water Loss 579.l Pier B None Elevation Top ot Bearock Th1cknen of Overburden Elevation of Water Gained 531. l 48.0 None Elevation Bottom of Hole Size of Core Driller 516.0 Nx-wireline Anderson Recommended Foundation G,ade Bottom of Weathering Encountered Date Started I Date Completea 530.8 4/27/72 4/27/72 Elevation Depth Thicknes5 of From of Material Stratum Surface Stratum Dio Oescrlotlon "-' i..'UMI. 11# t)-..J _, -- ~7() 1 n n ? n 'Rrnun,.1..... l:i77 1 ? n "I,.. r.~.,...,.,..... ,;_'7-:i_ , n Red clay and .. ~..,r1...... ,;.-,n c; ~,.. "IQ ti , "'lrff nT.l'TT r.nrr. Light gray, fine grain, weath~red T.f...,..,..,.,""" ,;~ 1, t.R n ,,; - 1 t-n 'i'ln R!,....,!r*i l"e VU"' at 529.6. 528.6; calcite on near vertical

oint 525.9~ clav seam at 526.4.

526.0; calcite on weathered near vertical ioint 517.1 to 516.9 BOTT0!-1 OF HOLE 516.0 I 63.1 BROWNS FERRY NUCLEAR PLANT REMA'AKS: FINAL SAFETY ANALYSIS REPORT W.iter test: ACCESS HIGHWAY BRIDGE Elevation G.P.M. P.S.I, HOLE BF-8 For loc3tion of boring, FIGURE 2. 5-5j see figure 2.5-Sb. AMENDMENT 16 Logged By A D Scderhe""i I I I I I I I ! I I l I I i I I I I I I I I

TVA 4215A (WCP*8*71) GEOLOGIC RECORD OF DRILL HOLE PROJECT BROWNS FERRY RRIDGE Page 1 of 1 Hole Number LOC3tior) Geologic Formation BF-9 Ft. Payne Elevation of Surface Exploration Elevation of Water Loss 579.0 Abutment 112 None Elavatlon Top of Bedrock Thickness of Overburden Elevation ot Water Gained 531.5 47.5 None. Elevation Bottom of Hole Size of Core Driller 516.5 Nx-wireline Anderson Recommended Foundation Grade Bottom of Weathering Encountered Date Started I ate Completed 531.5 519.0 4/24/72 4/25/72 Elevation Depth Thickness of From of Material Stratum Surface Stratum Oip Oescrlotlon u !) - .J A 1 ---

  • o:;70 n n n

., n Brown,..,.... c;11 n ? n 1 fl r.,-..,o,-1 ~** c;7,:, 0 1 (I 'l n Brown clay and hni,1Ao,-~ ,;71 n r:. n b.1 c; ~ lf'l( n~TT.nlr. Medium gray, fine grain, near l' ~-..o,i::f""""' ._.H,:; 1,.7 " 1 c; n

    • ~-...;,....,
"{'t'lt-c;11 t-n c;-
i, n, calcite filled vuggy at 530.5; c-1~v.,,.,,m i27.7 !"a 'i27.l*,-,ha.rt 524.1 to 523.3; weathered parting i;1C1 n BOTTOM OF HOLE 516-5 62.5 BROWNS FERRY NUCLEAR PLANT FfNAL SAFETY REMARKS:

ANALYSIS REPORT W.:iter test: ACCESS HIGHWAY BRIDGE Elevation G,P.M, P,5.1. HOLE BF-9 FIGURE 2.5-Sk For location of boring, see figure 2.5-Sb. AMENDMENT 16 Logged By A D Soderben;: I I I

TVA 4215A (WCP,8-71) GEOLOGIC RECORD OF DRILL HOLE 1 of 1 Page ____ _ PROJECT BROWNS FERRY BRIDGE Hole Number Location Geologic: Formation BF-10 1,'~ n--- tlevatlon of Surface Exploration Elevatlori of Water Leiss 579,75 .d. hu ---,,- 11 'J 1'T--- Elevation Top of Bedrock Thickness of Overburden Elevation of Water Gained 527.8 'i?.0

i.,---

Elevation Bottom of Hole Size of Core Driller 522.1 1'1v-*-*.. 0 1-r..,. A-,..:1,_ ____ Recommended Foundation Grade Bottom of Weathering Encountered Date Started I Date Completed <;?7 SI ,. /')g / 7') I Elevation Oeptti Thickness of Frorn of Material Stratum Surface Stratum Dip Descrtotlon 07ERBURDEi Red clay 579.8 o.o 3.0 Gray clay 576.8 3.0 6.0 Brown clay 570.8 9.0 41.0 Gray clay and boulders 529.8 so.a 2.0 ROCK DRIL ~ING Limestone 527.8 52.0 5.7 Liitht 2rav. fine strain BOTTOM OF HOLE 522.l 57.7 1 ! i I I BROWNS FERRY NUCLEAR PLANT REMARKS: FINAL SAFETY ANALYSIS REPORT Water test: Elevation G.P.M. P.S.I. ACCESS HIGHWAY BRIDGE HOLE BF-10 For location of boring, FIGURE 2. 5-S1 see fi ure 2.5-Sb. g AMENDMENT 16 Legged By A. D, Soderberg

BFN-21 Figures 2.5-5m through 2.5-5aj (Deleted by Amendment 13)

B~OWNS *ERRY PLANT ~ISTORICqL E~RrHOUA~[ ~AP rEPICE~TEQS THROLlGH 19001 Z00 ~CLE RRDIUS ~ROUND 97 11 "~ON J4. ll ~ LAT MO Cl CJ MS Cl ISi 181 C 0 C BROWNS FERRY ;;r SITE__. C CI 0 l KY I g 0 AL GA 0 31°30' 910 0 'g0°' 0'89° 0'aa 0 0'8? 0 0'86° 0'85° 0'84° 0' LE:GE:ND : C!tNTtNStiY <* lV 0 tNTENS trY,. I/ CJ PHE~5 !TV.. v t 0tNTE:NSITY * '/Ii: INTE~SITY

  • VIII OrNTE~srrv,. tx

~ "1UL ilPLE: EVE:t.../TS NOTE

  • STFITllT[ 111L£.S 8
  • l!I 90 li!B SCl=!LE:: 8 H I I = I AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANAL YSlS REPORT HlSTORlCAL EAR.THQUAll KAP FIGURE 2.5-6

THE MODIFIED MERCALI INTENSITY SCALE OF 1931 (ABRIDGED)* I. Not felt except by a very few under specially favorable circumstances. (I Rossi-For.I Scale.I II. Felt only by a few persons at rest, aspecially on uppar floors of buildings. 0elicatalv suspend<<! objects may swing. II to 11 Rossi*Foral Scale. I Ill. F11lt qulto noticeably ind(lorg, especially on upptJr flt,or, ot buildings, but 111eny people do not ra<X>Qnize it as an eartllquake. Standing mo.torcnrs mav rock slightly. Vibration like passing of t1uck. Duration estimatod.1111 Rossi-Forel ~le.) IV. During the day felt indoors by 1Y1any, outdoors by few. At night some awakened. Dishes, windows, doors disturbed; walls make creaking sound. Sensation like h111vy truck miking building. Standing motorcars rocked noticeably. (IV to V Rossi-Forel Scale.) V. Felt by nearly everyone, manv awakenl!d. Some dlshn, wind~. etc., broken; a few in5tancas of cracked plaster; unlltSble objects overturned. Disturbances of trees, poles, and other tall objects 10metlmea noticed. Pendulum clod<* may 1top. IV to VI Roul-Forel Scale.t VI. Falt hy 11II,,mr,y frightened end ru11 outdoon. Soma huvy furnlturn movlld; fuw ir1-1anecni of fallen µlastar or damc,ged c:himny1. Darnaga 1llght. 4v1 to VII Roni*For11I Scala.) VII. Evervbody runs outdoors. Damage negligible In buildings of good design and construction; $light to moderate In well*built ordinary structural; considerable in poorly built or badly designed structures;,ome chimneys broken. Noticed by persons driving motorcars. (VIII Rossi-Forel Scale.) VI 11. Damage 11ight in specially designed structures; considerable in ordinilfV subaten1ial buildings with partial collapse; 11reat in poorly built structures. Panel wells thrown out of frame structures. Fall of chimneys, factory stacks. columns, monuments, walls. H1111vy l11mi1111r. ovl!l'turned. Sand and mud oj11ch1d 111 1inall mm11111t~. Ctum1195 in well watllt'. Pflrsom. Llriviny mCJtc>rcars cli1iturb!'ll. (VIII+ to IX*-* Rossi-Forel Scale.I IX. Oamagu considerable in specially designed frame structures; well-doslgnod frame structuras thrown out of plumb; great In substantial buildmgs, with partial collapse. Buildings shifted off foundations. Ground cracked conspicuou1ly. (IX+ Roai-Forel Scale.) X. Some well-built wooden structures destroyed; most masonry and 1rame structures destroyed with foundations; ground badly cracked. Rails bent. Landslides considerable from riverbanks and steep 5lop89. Shihed sand and mud. Water splallhed (slopped) nver banks. (X Rossi*Forel Scale.) XI. Few, if any. (moa.omy) structures remain standing, 8 r idnes d 111trovlld. Rrolld flssurflS in grourll'I. \\J111lnr11ro11111I t'lii1111inn1 cnmplntnly out of *rvicn. I:.111lh ~111np\\,md hmi.l *h11s 111 r.oft ground. Rail~ bent greatly. XU. Damage total. Waves seen on ground mrfaces. Lines of sight and level distorted. Objects thrown upward into air. AMENDMENT 16 BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT MODIFIED HERCALLI INTENSITY SCALE OF 1931 (ABRIDGED} FtGURF. 2.5-7

u g w .04 Oti al .21 u .II. I 2 PERIOD (SECS) BROWNS FERRY NUCLEAR PLANT FINAL SAFETY ANALYSIS REPORT AMENDMENT 16 SITE DESIGN SPECTRUM OPERATIONAL BASIS EARTHQUAKE HORIZONTAL FIGURE 2. 5-8

u g &a.I > .oz ,04 .01 08 I .2 .4 .I .B,I 2 4 I I 10 PERIOD (SECS) .---,.BR_O_W,.,.,.,..,.N"C""S ~F~E~R-=R'!":'V~N":'":U~C~L-=E~A-::R-:P::-:L-:A~N":":T::---t FINAL SAFETY ANALYSIS REPORT SITE DESIGN SPECTRUM DES1GN BASIS EARTHQUAKE HORIZONTAL AMENDMENT 16 FIGURE 2. 5-9

)> 3: z 0 3: z -I ....a. O') ID 2 -* u to I w (I) z H 10* 0 10 -I I '<./., \\/-\\ I/ y I r- / V 10 -I...... 'io O PER I DO CSEC. l l-?Y~

v.

BROWNS FERRY NUCLEAR PLANT RESPONSE SPECTRUM FIGURE 2.5-10 EL CENTRO 1940 N-S SSE HOR I SMOOTH HOUSNER SSE HOR ""t DAMPING VALUES: I

  • 05 10 1

.2s.----+-----+----..---------t----------...----+----..------1' CJI A**** 8.1968 1 z 0 H I-<.,e a= Ill ..J b.J u u < -.2s1-----1-----1----1----1-----1----ll----'----1-----1---- CJ.. 11.1 I I I I I VI* 1e.a111n./a'"G I I C -...

a.

>-t-H u 0 J t,J > ~,a.l-----1-----J.---1-----1----1----1----1----f-------- C - u.l I I I I I I o ** t

  • 8,56 In I

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c UJ Cl z

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3.
12.

IS. 1B. 6,

s.
21.

2....

27.

311. z --t TIHE* <SEC) FIGURE 2.5-11 BFNP SITE SPECTRUM - COMPATIBLE TIME HISTORY m

)> ~ rr, z 0 ~ rr, z --i O') m l ID U) z 0 H f-< 0:: lJ.J ..J llJ u u < ..J <( a:: I-u w Cl. lJl 18

  • 10-1
  • * *
  • BFNP SITE DESIGN SPECTRUM

-:-- SPECTRUH COMPATIBLE THRS e.s % DAHPING .. 1 10-2.,.._ _ __..__.__._ __ _._.............. ___ 10-l 19 8 18 I 10 2 FREQUENCY-CPS Fir.ure 2. 5-1:?.CmnparJ:mn of Site SpectruP1 and Spectrum nf Accelerat1011 Time llistorv - 0.5 percent da111ptnn

3:: rT'1 z 0 3:: rT'1 z --t -

0) 18 l I r---,,r--,11"T***"T"r--,-,-,r,nn-n,---,--,--...-------

I I I I I I I I I I I I I I t I I

iliid - - *

  • BFNP SITE DESIGN SPEC!T'RJTM

-:-- SPECTRUH COMPATIBLE THRS t.0 I DAMPING m I II tn z 0 19

  • H I-

<( ~ w _J w LI LI <( ...l <( 19-1 0::: u

w.

n.. lll 10-2 I 1 1 10-1 1 1 I I I I I I I I I 1

  • ii I I

i I I I II q 10 ~ 19 I 10 2 FREQUENCY-CPS Fl,ture2.s-1JComparfson of SJte Spectrum and Spectrum of Accel6r11tf.on Ti e History - 1 percent dur1plnr.

)> 3:: fT1 z 0 3:: fT1 z -I - O') m I la Ul 10 I I T---"".1,--..-,.r-r-nnTlr----,.-,-,-,r,nn-T1r---,--,.,--,r-1..... -~ I I I I ii I I I 111111 I I I I I I I I I - * -

  • BFNP
  • SITE DESIGN SPF.CTRlTM

.- SPECTRUH COHPATIBLE THRS 2.0 I DAHPING z a 1a

  • H l-<

rx: w _J w u u < ..J < 10-1 rx: I-LI w

n.

Ul 18-2 1 ,,,,, 1 10*l 18 I 18 I 19 2 FREQUENCY-CPS F1J!ure2.5-14Comoartsnn or Site SpectruM ancl Spectrum of Accelernt lon Tls*1e llistorv - 2 percent dampinn

3:: r'T1 z 0 3:: r'T1 z -I -

0) 18 l...
  • - -
  • Bf NP *SITE DESIGN SPECTRUM SPECTRUH CDHPATIBLE THRS 5.0 r DAMPING L

m I ra Ul 5 18. t-t I-< 0:: lLJ ..l tu u u r ~ J cf: 10-1 0:: I-u llJ

n.

U) I 10-2 I I 10-l _ ___.,,_ -L*--1-L.J.Ju..JL

  • I
  • II I

--,--..L...-~*-L*-1..*..1.JJ:1;~--.L-LJ 1 1 J q ' ' *itd 10 i 18 I 18 2 FREQUENCY-CPS Ffr.uro2.5-13Cor,q,arluon of Site Snectru1*1 and r.pectru111 of Acculeratlon 1'i11te 111tlto~v - S percent dn111ptnr.

)> 3:: rr1 z 0 3:: rr1 z ~ O> 18 I 1=---ir-,-,--rrTTisi---r---r-,r,-,-rTTt--,--,.-,-,--~ I I I I I I I I I I I '111111 I I

illiil m I II tn z 0 18

  • H I-<

0:: l1J _J w u u < J <( 10-1 ~ f-u w 0... Ul

  • *... Bf NP SITE DESIGN SPECTRUM

-,-.... SPECTRUM COHPATIBLE THRS 3.8.r DAHPING 10-2..-I :;---L* -...l._JL_I 10-I I I I * - I I ' I I t I t - 1 t 1,I lU

  • 18 I FREQUENCY-CPS F't~ure2.5-l6 Cor.ipnrlson of She Spectrum and Spectrun of Acceleration 'fb1e llistorv -

3 percent clampinn 18 2

Security-Related Information - Withhold Under 10 CFR 2.390 Figure 2.5-17

BFN-16 Figure 2.5-18 (Deleted)

Security-Related Information - Withhold Under 10 CFR 2.390 Figure 2.5-19}}

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