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_ 4 <br />SAFETY FACTORS FOR ROAD CUTS- EAST Q WEST MINE- WESTERN SLOPE CARBON- <br />HAWKS NEST MINE <br />PSF <br />ii/f T 3 <br />PLOT OF SAFETY FACTOR FOR SLOPES AT 45° FOR HEIGHT <br />10 r OF SLOPE FROM 10 TO 40 FEET <br />e <br />w <br />w <br />} 6f \ <br />a <br />w I \ „CUT SLOPE <br />0 <br />~ a <br />w <br />0 <br />U <br />Q <br />LL 2 ~ <br />ILL SLOPE WITH HS 20 TRUCK LOADING <br />0' <br />10 20 30 40 Ee of <br />_ DEPTH OF ROAD FILL OR HEIGHT OF CUT SLOPE (H) <br />uc on ranrv i nenitir. cnw Fn i <br />