Arup Consulting Engineers APPENDIX F Calibration Calculations of Wedge Analysis Method e. us er h ot oses eodn lfy.or any ectionw npeurr rpequir For inysripght o o n s e n t of cop C EPA Export 25-07-2013:16:16:30 Arupdbtechnics Job No. 114662 Made by: Cl-l Chkd:.c.H Corrib Onshore Terminal Date: 14/11/2003 . Slability of peat Rev: -,- Calibration runs for 1 OOm long slope Minimum Minimum strength Maximum slope FOS for FOS=l for FOS=-i .1 Thickness of peat at top of SIOPE! h 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 Slope angle of top of peal (ground surface) (I 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 6.46 7.42 ‘i5 Slope angle of base of peat P 2 2 2 2 2 2 2 2 8.95 7.92 100 Slope length L 100 100 100 100 100 100 100 100 Ii0 100 100 Unit weight of peat ‘/ II 11 11 11 11 11 11 11 II 11 11 11 Undrained shear strength of peat c, 3 3 3 3 3 3 3 3 0.54 0.87 3.00 3.00 Active pressure force (horizintal component) pA Peat thickness at bottom of Slope H 2.37 2.37 2.37 2.37 2.37 2.37 2.37 2.37 2.37 2.37 2.37 2.37 Slope of base of passive wedge 0 26.63537 0 10 20 30 40 use. 45 50 26.64 26.64 26.64 26.64 Length of slip surface LI 100.1 100.1 100-t 100.1 100.1 100.1 her 100.1 100.1 100.1 100.1 101.2 101.0 ot FRTLOWAMFSWeOOouceiaeesnttrsSSxauiilcgggui shla hhlrthalbitt nr ilwngewggen iet l gheoiogot nffhhf g 1fntpopsh foarlaol ioco sdsrecasfsi pn eidivoavg p efes a s sipvcsabeoivsl mwowesc epievkdode rgn geeewes n iest dtwagsneelcdi peg e surface WwWL24SH L, ’ 2321555930184855.0.938.54....5.0670.0666806.713 21440 5 3152316899937118.600.1302542....0.096666..846.4 9511430131 231225511933518.9110. 323264 .... ..0.041796688 8. 362014490 7 o n s e n t 2 o322f57593F 11066.960.co5359..4r...04.07o.03666 6837i.0 6614p00 4 n y sripgehctt ioo2n32w1 555930184n.3p150.7351.4e.u...5.069r.03266r5 24.43 081470rp 8 e oqseuis reodn l2f321y53593.o01623r.540.135..54 ...75.00.87066a9478. 3881450n 6 y 2221539593163.02930.360.4.....20013.0346617.071 35140 5 222155929315.213650.3654......02790.064664.3553 121400 2215559184150585038........50006.0767606.032 17110 5 2113.000.0 0 222214181871470358367......00.0.696.0955086.305 8707 1 2113.000.0 0 C SLOPE FOS 5.532 6.579 5.626 5.550 5.532 5.546 5.552 5.569 Wedge FOS/SLOPE FOS 1.005 1.00 1.00 1.00 1.01 1 .oi 1 .Ol I .Ol PA 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 EPA Export 25-07-2013:16:16:30 . :: ;1 -_ .. .>. i_i’_... Arupbbtechnics Job No. 114662 S 1 FZ’- Made by: CH Chkd:.c.H Corrib Onshore Terminal Date: 14/l l/2003 Slability of peat Rev: -.- Calibration runs for 500m long slope Minimum Minimum strength Maximum slope FOS for POS=1 for POS=l Thickness of peal al lop of slope h 1.5 1.5 1.5 I.5 1.5 1.5 1.5 1.5 1.5 1.5 I.5 1.5 Slope angle of top of peal (ground surface) cl 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 4.31 3.74 Slope angle of base of peat B 2 2 2 2 2 2 2 2 2 2 4.81 4.24 Slope lenglh I. 500 500 500 500 500 500 500 500 500 500 500 500 Unit weight of peal 7 11 11 11 11 11 11 11 11 11 11 71 11 Undrained shear strength of peal c, 3 3 3 3 3 3 3 3 1.05 1.44 3.00 3.00 Active pressure force (horizinlal component) PA 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 12.4 Peal thickness at bottom of slope H 5.88 5.86 5.88 5.86 5.88 5.86 5.86 5.88 5.86 5.86 5.86 5.66‘ Slope of base of passive wedge 0 17.9258333 0 10 20 30 40 45 50 17.93 17.93 17.93 17.93 Length of slip surface Ll 500.3 500.3 500.3 500.3 500.3 500.3 5e.00.3 500.3 500.3 500.3 501.8 501.4 us Weight of sliding block Wl 20249.4 20249.4 20249.4 20249.4 20249.4 20249.4 other 20249.4 20249.4 20249.4 20249.4 20249.4 20249.4 AWTSFMLDoceOuieasttnrauSixtcggu la h htrlhabt tw r weinginetlgeehogi ognf lfh hg ntptp fhoaolaoo srsacfssp edioiavpv fesae s s pcisvoaievmsww esep eivdodergng eweees ne istwd tgaseenldic pge e surface WWLLI ”SZH- 2025572311429567.0300...0.576.7.8 29872690 2 27772222412222278.133300.06~....8 2499909 73222 21295212223498.83390.3....0489975. 0951216 6 202457211283F3.553430o4.....0809r960. 9390259i 9 ny sripgehctt io2o0523nw2 521219.n631p330.e.2.7u..0822r93.r2 952720 rp 5 eo qseuis reodn2 lf052y242.o11268r6.4830 ..7..078.8a25.9 8599n032 7 y 20521402285839.34..03.070..28.9218 77926 1 20251420572403.5..3044.08.6.92.81 799 5 90 2 20525730112495.673070.....05276.972 8672260 1.000 0 210450771170.7245485.3...087.740.4 3505429 6 1.000 0 SRFLOeOsSiP stEin g FOfoSr ce 15223.8.586.689 3 21337..00112.7825 15227..888 67 . 539 8 o n s e n t 1 o522f2.. 888c56.o789 1p 15220..88375.4381 14226..98298.5338 14227..88169.708 6 14226..88079.390 4 5315..0508 1510.50.04 9 C Wedge POSlSLClPE FOS 1.004 1 .oo I .oo 1 .OO 1.01 1.01 1.01 1 .Ol EPA Export 25-07-2013:16:16:31 ArupGeotechnics Job No. 114662 Sheet Ii1 f 3 Made by: Cl-l Chkd:.!%? ’ Corrib Onshore Terminal Date: 3011 l/2003 Slope geometric data Rev: -,- 0 SLOf i runs Passive wedge SLOPE results on Slope length angle Run ID FOS Run ID 100 No passive Corrib AAA 3.561 Corrib AAB 100 0 Cot-rib BBA 6.679 Corrib BBB Corrib BAI t Corrib DA2 Corrib DA3 e. us er h ot Rcoulunms nin uthsies oses Rceoodnu llfuny.orms annin y uthsies cupa ec=ati3tv eifn o r ectionw npeurr rpequircup a=ecOatitv. lei n f or wedge For inysripght o wedge All SLOPE files stored in 1146 6 2 \ co n a s l ec n ts \ oof acsopys\slope C Pnnled 06/12172003 20 19 EPA Export 25-07-2013:16:16:31 : .‘. ArupGeotechnics Job No. 114662 Sheet l/l Fv, 0 Made by: CH Chkd:.U.. Corrib Onshore Terminal Date: 30/l l/2003 Slope geometric data Rev: -,- Slope length L = 100 m Passive wedge angle 6 = 90 degs xl I 0 yl 1 101.5 x2 0 y2 ,’ 100 “’ 0 x3 100 Set length y3 96.50792 x5 190.6397 ground surface x at y=y3 I e. us er h ot G-2ro”Oun d p1r0o2f.i0lYe2 37 -;oP eat pI1 r ofile1 Y00 -1S:5loi pse s seoudn lrfyf.oar c1aen0y Y1 . 5 190.603 97 961.50017.59 2 500 0 11 82.5130Fo90r 6 i2nysr ipge111hctt ioonw np11eur00r0 rp00 e quir 9968..58108071094 21 o n s e n t of cop C I Y I 45 1 50 100 Distance (m) EPPnAn leEdx 0p5o11r2t /22050-30 71-52 206 13:16:16:31 ArupGeotechnics Job No. 114662 Sheet III pa Made by: CH Chkd:.CM. Corrib Onshore Terminal Date: 3013 112003 Slope geometric data Rev: -,- 0 I SLOPE runs Passive 1 I Wedge 1 SLOPE 1 I wedge 1 I I analysis I result on I _ __..._. ..- ._ Corrib B 7.694 7...6- 97-./ +ii 2 7.096 7.122 / F\3 I ‘71 7.109 I 7.209f I tG 500 40 Corrib F4 2.963 2.952’ ] e.FSS us 500 45 Corrib F5 2.95 2.959~e r 1 yb~ h All SL5O0P0 E files stored5 0 in 114662\calcs\oasys\slope oses eodn lfy.or2 a.9ny6 8ot’ 1 ectionw npeurr rpequir For inysripght o o n s e n t of cop C J 110W00\114662\cafcs\sheels\SLOPE dala xl5 I Analysts summary Prmled 04lfZROO3 14 22 EPA Export 25-07-2013:16:16:31 : ,. ., ‘ Oasys Job No. Sheet FNo. 5 REW. 114662 0 Corrib Drg. Ref. Peat stability - 1OOm slip length Made by Date Data Checked Cl-l OIDeo-2003 Cot-rib AABsld CM . . 104.il .’ 102.0 $xm.J.oz.a~ “..+.i . .. . .T ag) “‘“---....z --....,L ---.. . . . . ..__ --...., -A, ,.._ -. -..,., e. t *-- . . ..___ us 100.0 -. -..._._ er -h....... ot ---- .. . . . .._ oses eodn lfy.or any --....-* c-r. ‘--.._.., ---... ?9.90.98.881 98.00 ectionw npeurr rpequir For inysripght o o n s e n t of cop C 96.00 94.00 92.00 ! f I I i -20.00 20.00 6O:OO d!m0.1.90.00, Scale x 1:992 y I:82 Page 1 Program SLOPE Version 17.9 Copyright Q 1997-2003 Oasys Ltd Printed 05-Dee-2003 Time 15:46 Slope Stability Analysis EPA Export 25-07-2013:16:16:31 Oasys Job No. Sheet No. Rev. 114662 Corrib Drg. Ref. Peat stability - 1OOm slip length Made by Date Data Checked Cti 0%De-2003 Corrib AAA.sld &# e. us er h ot oses eodn lfy.or any ectionw npeurr rpequir For inysripght o o n s e n t of cop C rogram SLOPE Verston 17.9 Copyright Q 1997-2003 Oasys Ltd Page 1 Slope Stability Analysis Printed 05-Dee-2003 Time 15:44 EPA Export 25-07-2013:16:16:31 3asys Job No. Sheet No.F -7 Rev. 114662 h-rib Drg. Ref. ‘eat stability - 100~11s lip length Made by Date Data Checked CH 05-Dee-2003 Corrib AAA.sld CM 0. lTei.ht kPbl 1 7.h tb.-m 13.94 5.&O 2. 14.50 1.555 2.137 0.4243 3 15.02 1.c.t 1.650 0.3llo2 15.12 33.20 33.16 5.992 : 15.24 13.56 33.54 5.992 G 15.47 33.56 33.92 5.9?2 7 15.64 34.34 34.30 5.992 15.81 34.72 34.68 5.992 : 15,BB 35.09 BS.OG 5.992 10 16.16 35.47 39.4.1 5.992 16.33 35.85 35.82 5.9?2 :: lG.50 36.23 36.20 5.992 13 18.67 36.61 36.57 5.9f* 14 16.85 36.49 36.55 5.942 1'1.02 37.3, 37.33 5.992 :: 17.15 37.75 3'1.11 5.942 17 L7.3, 38.11 3e.09 S.S.cZ 18 1'1.54 as.51 36..l, 5.992 LT.71 38.88 36.86 5.952 :: 17.88 35.26 39.23 5.992 21 18.06 39.64 39.61 5.952 22 lb.23 in.02 39.99 5.992 23 18.40 40.40 CP.37 5.992 2i 18.57 40.78 40.75 25 16.75 41.16 41.32 :-;;: 26 18.52 41.54 41.50 5:992 27 19.09 41.92 41.89 5.952 28 t9.26 42.30 42.26 5.992 7.5 15.44 42.67 42.64 S.YC2 3b L5.61 43.05 43.02 5.992 II I9.W 43.43 43.40 5.992 32 15.55 43.e, 43.76 5.552 33 20.13 44.19 44.,0 5.992 34 20.30 44,s 44.54 5.992 35 PO.47 44.55 44.92 5.992 36 2O.Gi 45.33 45.30 5.992 37 20.92 45.71 45.66 5.552 38 20.55 Cb.OB CG.05 5.592 35 21.16 46.46 46.43 5.592 e. 40 21.33 46.B4 4G.U 5.992 us 4412 2211..5619 4477..G22O 4477..1591 55..559922 her 43 21.95 47.58 47.55 5.992 ot 444444s55554o:56789134 22222I22221?2322223331..........*.042357025$63'074263b 3 i4i44555551esOe199011...331........w05823706U2:075972 4i444555551s169990001..27.........x104e265741 39753064 5 0.555:55555:3......;..;099999999: 042955954222222222 ectionw npeurr rpeoqseuis reodn lfy.or any For inysripght o o n s e n t of cop C ‘rogram SLOPE Version 17.9 Copyright (D 1997-2003 Oasys Ltd Page Slope Stability Analysis Printed QIDec-2003 Time 15:44 EPA Export 25-07-2013:16:16:31 Oasys Job No. Sheet No. Rev. 114662 Corrib . Drg. Ref. Peat stability - 1OOm slip length Made by Date Data CH 05Dec2003 Corrib AAB.sld e. us er h ot oses eodn lfy.or any ectionw npeurr rpequir For inysripght o T 0.0 C o n s e n t of cop 0.0 0.0 0.0 ::: n.0 0.0 ::: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0. 0 0.0 0.0 0.0 n.0 0.0 *.o 0.0 0. 0 0.0 0.0 n.0 0.0 0.0 0.0 3.0 d.0 0.0 0.0 0.0 6.0 0.0 0.0 0_. 0 . s1r.a S~rcuxpl P.IacaL.3.. PDre Illcm rDrcoI on b.,o ,w1 Togram SLOPE V-srsion 17.9 Copyright 0 1997-2003 Oasys Ltd Page Slope Stability Analysis Printed 05-De52003 The 15:46 EPA Export 25-07-2013:16:16:31
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