ML21055A156
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QA LEVEL QA LEVEL 01..iJ 01..iJ LEGEND N7900 Q
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.,,--------,TRANSITION SLOPE FROM EL.583.0'
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AT E5958.83 TO SECT B-B CRUSHED STONE FILL 0
EL. 583.0' BY SHORE BARRIER CONTRACTOR NOTE 3)
N7842
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t} N7800 H-r-++-.;::-,L-~c-\\----
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EL. 590.0' N7800
~i, FROM ELC. 578.0' TO EL. 573.0'
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SEE NOTE 04 /
9 EL. 573.0' TOP OF CAP STONE EL. 583.0' t-1...._/
N7700 N7600 N
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NEUTRALIZATION TANK SEE DRWG 6M721-4315 N7"'6 et., I ~ ~
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TOP OF PILING
'---~~- SLOPE VARIES FROM
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_!T N7758 TO ) /3 AT N7800 TOP OF CAP STONE AT EL. 572.0' N7300
--t--1-+l-f---,..+ ~ --1---
1 I N7200 EL, 583.()'
EL.590.G' PRES. GRADE SEE NOTE 13
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EL. 580.()'
LOW WATER DATUM N,Y.M.T, 570,5' EL.570.0'..7
--~E=L.560.()' =--...
EL. 573.()'
CAVITIES BETWEEN CAP STONE WHICH ARE LARGE ENOUGH TO CONCEAL A PERSON SHALL BE FILLED WITH 'A' STONE SIZE OR 'B' STONE SIZE MATERIAL. CAVITY FILL AREAS ARE IN A ZONE FROM THE SECURITY FENCE (E-5925) TO E-5945 Ill 0
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0 en LO LiJ AND SHALL BE DETE BY A FIELD SURVEY OF THE N7100 N7000 N6900 A t
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2 CL OF SHEET PILING I/ AT (£6000.83')
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N6800
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TOP OF SHT. ILE EL. 579.0' I" -8'-0' RAD.
I I 65'-0 TOP OF SHT.PILING I "-._ SLOPE VARIES FROM J2 AT N6842 TO J3 AT N6800 EL. 583.0' 8
51'-0"
~
16'-0'
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EL. 583.0'
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EL. 583 TO 579
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PROVIDE WALER W8 X 31
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© EL. 572.0' AS SHOWN 0
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LiJ SHORE BARRIER PLAN 1"=50'-0" E B OAT£ C
- 7 COMPLETED SHORE ARRIER, FILL MATERIAL IS CLASSIFIED AS Q,A. LEVEL I.
E5867 APPROX EL. 583.0' EL.564.58' CH'K BY APPROX N
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8'-0' 6'-0' S
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0 en LO LiJ I0'-10' TYPE 21A (FOUNDATION SLEEVES BY CRUSHED STONE f SECURITY FENCE N OR 22 O SHORE BARRIER CONTR.l 0
en LO LiJ I
0 Ln 0
N N
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0 ex, en en en Ln Ln LiJ LiJ I 10*-o*
5'-0' 30'-0' 22*-
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{ OF SHEET PILING (SEE NOTES *6 & *7l TOP OF SHEET PILE EL. 583.0' SECT. D-D EL. 578.0' TO 573,0' SECT. E-E 0'-10' l'-2' 8'-10' 0'-10'
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EL. 567.0' w f-0 o f-z:
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MUST BE REMOVED PRIOR TO EXCAVATION AND SHEET PILE DRIVING
,l-* 573.0'
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'-O'LENG HOF SHOE B SECTION 0-0 SECTION E-E
~- EL. 583.0'
<.D I -
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<.D (AS SHOWN)
(AS NOTED)
SEE NOT EL 562,0' L. 562.0' XPECTED NORMAL MEAN MONTHLY LAKE LEVEL DURING SPRING, 1980 EL. 574.4 TYPICAL SHORE BARRIER END 0
en LO LiJ CRU HED STON BARRIER (BARRIER
'? '.:f' B ST NE 4'-0' i...~
CLAY EAL BAC FILL TO B ARING ST ATA RUSHED TONE (BAR IER) BACK ILL TO 0
en Ln LiJ SECTION A-A 0....
en LO LiJ l"=I0'-0" 30'-0' 0
U) en LO LiJ 0,._
en LO LiJ BEARING TRA TA 33'-0' 0
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LiJ LiJ 11 8'-2'
'-10' LIMIT OF EXCAVATION TOE STONE
+
1"=10'-0" POINT CAP STONE 1 2 LAYERS TOTAL 7.5' TliCK
& TOE AND 4.0' TlilCK RESP.
STONE MIN, SIZE 3.0 TONS MAX. SIZE 5.0 TOIIS
'A' STONE,
'B' STONE:
CRUSHED :
STONE I BARRIER!
ALTERNATE, NOTE*
507. BY WEIGHT SHALL CONSIST Of PIECES WEIGHING OVER 4 TONS.
2 LAYERS, TOTAL 3.S'TliCK LESS THAN 107. BY WEIGHT UNDER 500 POUNDS LESS TliAN 507. BY WEIGHT UNDER 800 POUNDS,
LESS THAN l07. BY WEIGHT OVER 2000 POUNDS
- 2 LAYERS TOTAL 1.5' TflCK MAX, SIZE - 200 POUNDS NOT LESS THAN l07. NOR MORE THAN 357.
BY WEIGHT CONSISTING OF PIECES WEl~G LESS THAN 20 POUNDS MINIMUM 1.0' TliCK MAX. DIAMETER - 6 INCHES NOT LESS THAN l07. NOR MORE THAN 357.
BY WEIGHT CONSISTING OF FIIIES WITH DIAMETERS LESS THAN 3 INCHES CAP STONE, TOE STONE AND A STONE SUBSTITUTED BY CONCRETE Bt.OCKS - 4000l'SI TYPE V CEMENT AIR ENTRAINEO CONCRETE
!SEE SPEC 3071-1761 10'-10' 10'-0' 5'-
LINE SHEET IL NG (l_ OF SHEET PILING 10' 10'
=-.i.- -++-
10' -0' l'-0' 1
2'-0' CLA FILL SE 0 en LO LiJ 0
N en LO LiJ USl£D S ONE T PE 21A OR 22A I 10*-o*
l'-2' SEE OTE *1 3'-0' II l'-2"
'B' STONE C USHED STONE BARRIER SECTION 8-8 0,...,
en Ln LiJ 20'-0' 0....
en LO LiJ 1"=10'-0" 0
U) en LO LiJ 0,._
en LO LiJ
©ET792 II II (SEE NOTES 06 & *7)
EL. 573.0 NORTH SIDE SOUTH SIDE VARIES BOLT IN 0
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"------- EXPANSION ANCHOR IN CAP STONE MUST BE REMOVED PRIOR
.L---r--_TO EXCAVATION AND SHEET
~ILE DRIVING EXPECTED NORMAL MEAN
.// / / CUT TO EL~.0-V' ~
MONTHLY LAKE LEVEL ZJ,,
(SE TE *7) i__ DURING SPRING, 1980- EL. 574.4' LIMIT OF EXCAVATION TOE STONE NOTES:
I. EXCAVATE PEAT AND OTHER UNSUITABLE MATERIAL TO EXPOSE ACCEPTABLE BEARING STRATA PER SPEC. 3071-176, BORINGS INDICATE THIS STRATA AT APPROX. 567'.
- 2. BACKFILL WITH CLAY FILL SEAL OR CRUSHED STONE (BARRIERlPER SECTION A-A.
EL, 550.0' BOTTOM OF SHEE PILING
- 3. FILL AREAS BETWEEN BARRIER AND EXISTING SITE FILL WITH CRUSHED STONE TO EL. 583.0FT. A SMOOTH TRANSITION TO THE EXISTING PLANT GRADE IS REQUIRED. CRUSHED STONE SHALL CONFORM TO MOOT STANDARD SPEC. FOR CONSTRUCTION CLASS 21A. PLACED AT 120 PCF IN 12' LAYERS.
0 en en LO LiJ 00
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LiJ LiJ OF SHEET PILING (SEE NOTE *6 & 07)
- 4. REAR SEGMENT OF SHORE BARRIER END SHALL BE FILLED WITH A COMPOSITE OF CAP STONE, 'A' STONE, AND '8' STONE WITH THE HEAVIER STONES ON OUTER LAYERS. THE MATERIAL SHALL BE PLACED IN A MANNER TO PROVIDE A SMOOTH TRANSITION BETWEEN THE HORIZONTAL GRADE AT THE REAR OF THE BARRIER AND THE 3 ON I SLOPE ON THE FLANK, 5, EXPECTED NORMAL MEAN MONTHLY LAKE LEVEL ANO LOW WATER DATUM ARE IN REFERENCE TO NEW YORK MEAN TIDE (N.Y.M.T.,1935),
- 6. SHEET PILING SHALL BE PZ27 (UNITED STATES STEEL DESIGNATIONl OR EQUAL WITH STEEL BRAND OR GRADE OF ASTM-328 AND MINIMUM YIELD POINT OF 38500 PSI.
- 7. DRIVE SHEET PILING TO BEDROCK OR A MAXIMUM DEPTH OF EL. 550.0' PRIOR TO EXCAVATION WITH TOP AT EL. 575.0' + AND CUT TO EL. 572.0' AFTER ARMOR UNITS HAVE BEEN PLACED. SHEET PILING LENGTH APPROX. 25'-0' !.
8, THIS WORK IS GOVERNED BY SPECIFICATION 3071-176 PRIOR TO EXCAVATION, THE GROUND EITHER SIDE OF THE SHEETING MUST BE EXCAVATED TO ELEV. 572'-0'.
- 10. SHEETING MATERIAL 8c INSTALLATION SHALL BE QA LEVEL Ill. SEE SPEC. 3071-176 FOR QA REQUIREMENTS.
O'-.l-"-0'-...++,.__ __ --+--+----3,,_,0,___'-__,,0-+' -+----1---...\\-f---"-'22,___'-~' --~>----_.f.2JL'~OL'---tH NORTH ARROW CID ST E l'-0' 2'-0' NO 31 CLA FILL SE 1'-2' 9 --....
r--i CX: (/')
oa:
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>- _J f-SECTION C-C 3'-0' TYPICAL SHORE BARRIER SECTION 11"=10'-0'l 5
l'-2"
'-10'
--..i--1+
EXPECTED NORMAL MEAN MONTHLY LAKE LEVEL DURING SPRING,1980-EL.574.4' EL. 573.0'.
TOE STONE LIMIT OF EXCAVATION T
THIS DRAWING WAS REFORMATED BY IGDS AT REVISION 'N'.ALL PREVIOUS APPROVAL SIGNATURES ARE ON FILE ON MICROFILM IN DOCUMENT CONTROL.
4 NUCLEAR SAFETY RELATED APPROVAL DATE 3
2 SIIDRE BARRIER ISEEEIURllEDVIEWI UICE £R£ PARTIAL PLAN 6C721-40 LATEST REVISION "N"
THIS IS AN IGDS PRODUCED DRAWING.
ANY CHANGES OR REVISIONS TO THIS DRAWING MUST BE BROUGHT TO THE ATTENTION OF THE IGDS COORDINATOR TO ENSURE THAT THE IGDS FILE IS UPDATED.
INC.CODE u
TITLE D
Detroit Edison Fermi 2 SHORE BARRIER PLAN AND SECTIONS OOCUf'tENT TYPE CODE D D D A C s l'IUC OPS PILI! NO.
~T& ISSUED TO IS 1081
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DRAWING NUMBER 6 C 7 21 - 4 0 AEV. N QSA2,[45JOOJ6C40.DGtJ 1
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