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REV01346
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REV01346
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Entry Properties
Last modified
8/25/2016 12:58:57 AM
Creation date
11/21/2007 8:51:56 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Revision
Doc Date
8/14/1997
Doc Name
WEST ELK MINE C-80-007 MR 220 MATERIALS STORAGE BENCH EXPANSION
From
DMG
To
MIKE BOULAY
Type & Sequence
MR220
Media Type
D
Archive
No
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<br />HOURLY PRODUCTION: <br />•---•------•--•-- ~ Sob Cond is ion Correction Factors <br />Scraper CY cle lime ~ ____________________ ____________ <br /> Site alc it ude - 6500 ft. <br />oa - 1 min. <br /> -'-~" " ~ Alc. adjustment .. 0.97 <br />Maneuver 6 spread 0.6 min. ~ Job efficiency ... O.BI (lsh/dl <br />Travel time Ihaul s <br />____________________ return): <br />_______ ~ Net Correction <br />__ O.BO51 <br />_________ <br />Haul route <br />Road Length Grade Rolling Total Velocity Travel Cime• <br />seg. k Ift) <br />___________________ res. (k) <br />________ res. Ik) <br />___________ res.(kl Ifpm) <br />______________________ (min) <br />__________ <br />1 2625 -7.60 9.00 -3.60 2640 1.13 <br />______________________________________________________________________ <br />Haul aims - 1.13 min. <br />Return route -----""'--- <br />______________________________________________________________________ <br />1 2625 7.60 4.00 11.fi0 1794 2.15 <br />___________________ <br />•lat 6 last seg. adj ___________________ <br />. for accel./decel. _____________________ <br />Return time - _______ <br />2 ___ <br />.15 _ <br />min. <br />Total Cycle lime - 4.88 min. ~ <br /> "'-"' ~ Machine Volume <br />Machine Payload ~ """'°""' <br />--"'-----""- ~ Shuck capacity - 21 .00 <br />Material weight - 2550.00 lbs/LCY ~ Heaped capacity 71 .00 <br />Mat. description "" "' <br />Eacth -Dry packed <br />___________________ ~ <br />_________________ Average <br />__ 26 <br />______ .00 <br />___ LCY <br />Raced payload....- I <br />75,000 lbs. ~ <br />_______ Adjusted volume <br />__ 26 <br />______ .00 <br />___ LCY <br />Payload volume...- I <br />29.41 LCY <br />Unadjusted prod uction per scraper or push-pull pair 639 .73 LCY/hr <br />Adjusted production ............... .... ..............: 515 .05 LCY/hr <br />Adjusted hourly fleet production .. ..................: 515 .05 LCY/hr <br />SOH COST: <br />• Fleet size 2 Scraper(s) <br />_______ focal Job Tame: <br />__ 9 <br />______ .71 <br />___ Hours <br />Unit Cost $D.676 /LCY Total Job Cost: 54,381 <br />986 <br />
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