Optimalization of Outpit Dump at AsamAsam Open Pit Coal ...
AsamAsam region, Banjarmasin (see Fig. 1). AsamAsam Coal consists of six major seams which are seam B until seam G. The thickness of their coal seams varies from 225 m with strike of N70 oE and dip around 2535. Asamasam coal mine has approximately 52 million ton reserve of low rank coal at a relatively low stripping ratio which is around