Laserfiche WebLink
• XVIII. OVERLAND CONVEYOR <br />Assumption: 1,700 feet in length from highway, cut to 5A portal <br />footings every 20 feet. <br />3 supports between know and stacking tube <br />5,000 cy of soil to be backfilled <br />REMOVAL OF STRUCTURES <br />Conveyor Belt <br />Demolition <br />pg. 26 280 •- 2,000 <br />8 x 2,700' :c $3.63/2f = $49,368.00 <br />Disposal <br />pg. 27 430 •- 3,200 <br />126 cy @ $1!i.30/cy = $1,927.80 <br />Steel Supports (3) <br />Assume 3 le~lged supports <br />273' (each leg 91') <br />252' (each leg 84') <br />171' (each leg 57') <br />696' for main supports <br />Cross Supports: <br />• <br />Assume 200' per support <br />Total 600 feet <br />Demolition <br />1,296' x $3.63 if = $4,704.48 <br />Disposal <br />96 cy x $15.30/cy = $1,468.80 <br />Conveyor Footings <br />50 footings required <br />Demolition <br />pg. 25 270 -• 1,200 <br />50 x 10 x $]2.50/ea. _ $6,250.00 <br />Disposal <br />50 x 60 cf/t'ooting x $2.90/cy = $8,700.00 <br />Support structures near road cut (2) <br />Assume 10' ~ 10' x 10' <br />pg. 25 250 - 0600 <br />1,000 cf x .22/cf = $220.00 <br />n <br />LJ <br />21 <br />