WKP PFS – Geotechnical Section Approved by: Approval Date: TBA OceanaGold PEX-000-PLN-046-A Page 17 of 22 Figure 14: ELOS Chart for Stope HW and FW ELOS is the acronym for “equivalent linear overbreak slough” or stope dilution from overbreak. The ELOS design chart in Figure 14 shows that less than 0.5m of dilution is expected from the stope hanging wall and stope footwall for hydraulic radii of 4.5 and the 1st quartile N’ value of 7.
RkJQdWJsaXNoZXIy MjE2NDg3