Laserfiche WebLink
• <br />• <br /> •. -.~~~ vim. ~. ~+uc v, 1JJL <br /> PRODUCTI0:1 USING CATERPILLAR 627E SCRAPERS <br />COLOWYO COAL COMPANY <br />1991 PERMIT REVISION AND RENEWAL <br />PERMIT B027D CALCULATIONS <br />ROUTE: RT 15L,#1 - TOPSOIL <br />HAUL <br />OR SECTION DISTANCE GRADE SPED RESIST.4.NCE S2=I <br />RETL~2N s (FT.) (%) FAC_GR (%) (MP- <br />HALL 1 375 -9.90 0.30 4.00 28.0= <br />HAUL 2 500 9.40 1.00 4.00 9.8- <br />TOTAL H_aCL 875 1.13 0.91 4.00 17.6 <br />RETUR.l7 1 500 -4.40 0.30 4.00 28.0 <br />RETURt 2 375 9.90 1.00 4.00 14.7: <br />TOTAL RETL~N 00"75 -1.13 0.89 4.00 22.3: <br />ROUTE:RT 15211 - TOPSOIL <br />PRODUCTION R.nTES FOR SCRAPERS <br />TOTP.L IiaULAGE TIME LOADED = <br />TOTAL RETUR*7 TIME EMPTY = <br />TOTAL CYCLE TIME (MINUTES) _ <br />AVERAGE TRIPS PER HOUR = <br />TOTAL CYDS PER TRIP =. <br />TOTAL CYDS PER HOUR = <br />PRODUCTION ASSUMPTIONS FOR SCRAPERS <br />O.i291 <br />0.4903 <br />2.7194 <br />18.3862 <br />19.0000 <br />349.3369 <br />SPOT TIME _ <br />LOAD TIME _ <br />DUMP TIME _ <br />DELAY TIME _ <br />• WORKING MINUTES PER HOUR = <br />0.00 <br />0.90 <br />0.60 <br />0.00 <br />50.00 <br />Q-12 <br />