opd design alternatif
Post on 12-Dec-2015
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open pit
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Design OptionOut Pit Dump – West PitSouth Kalimantan Projcet
Design
South Out Pit Dump
Creek
Distance : 980 meters
Distance : 670 meters
North Out Pit Dump
Nor
th
Capacity
South area, Fill 8,160,026.29 Lcm & Cut 60,683 Bcm North area, Fill 1,219,700.42 Lcm & Cut 37,232 Bcm
S W O T analysis
Strength
- Not construct stream diversion
- Reduce environment & social effect
- Reduce land compensation cost
- Distance following require ( max 1,000 meters )
Weakness
- Cut for construct road access
- Capacity less than old design ( 2 million lcm )
Opportunity- Possible to increase capacity on the south area
Treatment- Possible for reduce cut for road construction
Note : Need geo tech analysis
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