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Attachment 3.5. Topsoil Replacenau Calculations. (See Map M10H for topsil stockpile and laydoun locations.) <br />IirPlace Inose <br />Topsoil Topsoil Fe[opsoil <br />Volime Volune Area <br />FmrTo (yd3) (yd3)(1) (Acres) Average <br />Haul <br />Distance <br />(ft) Average <br />Total <br />Resistance <br />(%)(2) <br />Average <br />Speed <br />(MPH)(3) Cycle <br />Time <br />Minutes <br />(4) <br />Time <br />(hours) <br />(5) <br />"C' 2TS/South "C' 3,200 + 4.0 15.73 4.27 <br />Sauth "C'/"C' 2T5 2,650 - 0.6 21.45 2.33 <br />Totals 82,683 99,220 61.5 6.60 315.59 <br />"C' 4TS/Middle "C' 1,080 +11.8 10.76 3.37 <br />Middle "C'/"C' 4TS 850 - 4.1 19.75 1.40 <br />Totals 23,528 28,236 17.5 4.77 64.91 <br />"C' 3I'S/North "C' 2,395 + 8.6 9.46 4.65 <br />North "C'/"C' 315 2,025 - 3.4 20.04 2.12 <br />Totals 34,956 41,947 26.0 6.77 136.86 <br />"C' 3TS/"C' Walkma3 1,800 - 1.8 18.89 2.75 <br />"C' Walkroad/"C' 3fS 1,800 + 7.8 21.44 2.00 <br />Totals 4,938 5,926 3.7 4.75 13.56 <br />146,105 175,329 108.7 530.92 <br />Topsoil cost = 530.92 hrs x $238.88/hr = $126,828.68 <br />(1) Ioose Volune = (Icrplace wlune) x (Scell factor of 1.20). <br />(2) Average Total Resistance (Y,) = rolling resistance plus grade resist ance <br />(3.0'/,) + or - (% grace from profiles). <br />(3) Production rates frvn Caterpillaz Performance Handbook Edition 15. <br />(4) Cycle time includes 1.5 minutes to load, 0.7 minutes to dunp, acd 0.2 minutes spot time. <br />(5) Time = (Inose Topsoil Volure) <br />50 minutes per hour/cycle time x 41.5 CLY Inad Factor <br />•~ <br />n <br />LJ <br />.Rf1/jb 5/87 <br />