PSTEQ SP Zone D2 Impenetrable Impenetrable Impenetrable Impenetrable Impenetrable Impenetrable Impenetrable Impenetrable Impenetrable Impenetrable PSTEQ Zone F Impenetrable PSTEQ Zone A/I Mine OB Impenetrable Impenetrable Impenetrable PSTEQ Zone G Impenetrable PSTEQ SP Zone D3 Impenetrable Impenetrable Impenetrable PSTEQ Zone G PSTEQ SP Zone E Impenetrable PSTEQ SP Zone D2 PSTEQ SP Zone E PSTEQ SP Zone D2 PSTEQ SP Zone D2 PSTEQ SP Zone D3 PSTEQ SP Zone D3 PSTEQ SP Zone D3 PSTEQ SP Zone D2 PSTEQ SP Zone D2 PSTEQ SP Zone D3 PSTEQ SP Zone D3 PSTEQ SP Zone D3 PSTEQ SP Zone D2 PSTEQ SP Zone D2 PSTEQ SP Zone D3 Distance 0 100 200 300 400 500 600 700 800 900 1,000 Elevation 30 50 70 90 110 130 150 170 190 Color Name Model Unit Weight (kN/m³) Cohesion (kPa) Minimum Strength (kPa) Tau/Sigma Ratio Effective Cohesion (kPa) Efective Friction Angle(°) Strength Function Phi-B (°) Piezometric Line Ru Include Ruin PWP Impenetrable Bedrock(Impenetrable) 1 No PSTEQSPZoneD2 Shear/NormalFn. 19.5 Grav./Cobb. Dr=0.85 (16%ile) 0 1 0.05 Yes PSTEQSPZoneD3 Mohr-Coulomb 19 8 15 0 1 0.4 Yes PSTEQSPZoneE SHANSEP 19 0 0.06 1 0.6 Yes PSTEQZoneA/IMineOB SHANSEP 20.5 120 0.32 1 0.1 Yes PSTEQZoneF Shear/NormalFn. 20.5 Grav./Cobb. Dr=0.85 (16%ile) 0 1 0.05 Yes PSTEQZoneG Undrained(Phi=0) 20.5 80 1 No 20.482 m 20.372 m 50.237 m 59.03 m 136.7 m 9.8897 m 13/10/2021 Section 1d.gsz Figure B14 West Slope Oper. EQ ky 1:4,000 By: ET Analysis Settings Method: Morgenstern-Price Direction of movement: Left to Right Slip Surface Option: Entry and Exit Unit Weight of Water: 9.807 kN/m³ Horz Seismic Coef.: 0.04 Color Name Model Unit Weight (kN/m³) Cohesion (kPa) Minimum Strength (kPa) Tau/Sigma Ratio Effective Cohesion (kPa) Effective Friction Angle (°) Strength Function Piezometric Line Ru Include Ru in PWP Impenetrable Bedrock (Impenetrable) 1 No PSTEQ SP Zone D2 Shear/Normal Fn. 19.5 Grav./Cobb. Dr=0.85 (16%ile) 1 0.05 Yes PSTEQ SP Zone D3 Mohr-Coulomb 19 8 15 1 0.4 Yes PSTEQ SP Zone E SHANSEP 19 0 0.06 1 0.6 Yes PSTEQ Zone A/I Mine OB SHANSEP 20.5 120 0.32 1 0.1 Yes PSTEQ Zone F Shear/Normal Fn. 20.5 Grav./Cobb. Dr=0.85 (16%ile) 1 0.05 Yes PSTEQ Zone G Undrained (Phi=0) 20.5 80 1 No
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