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ReSSA'--Reinforced Slope Stability Analysis Hukill Gulch Gold Tailings Pond-CO 50452 <br />Pxestnt Date lTurw, Smi Nc?03212010 CA2010 Piojects1C10001-STF'tfiA21Cukl,lHulil-DRY 1'RID-Static.VEE <br />INPUT DATA (EXCLUDING REINFORCEMENT LAYOUT) <br />SOIL DATA <br /> Internal angle of <br /> Unit weight, y friction, ? Cohesion, c <br />Soil Layer [lb/ft '] [deg.] [lb/ft 21 <br />1..... -Coarse Fraction Tailings... ........ ........... 116.0 37.0 1.0 <br />.2....... SLIMES Fraction Tailings .................... 126.5 32.0 11.0 <br />.3....... Composite Geosynthetic Liner Materials 123.0 24.0 250.0 <br />4...... .Metamorphin & Igneous Bedrock......... 134.0 36.0 2100.0 <br />REINFORCEMENT <br />Reinforcement Ultimate Reduction Reduction Reduction Coverage <br /> Strength, Factor for Factor for Factor for Ratio, <br />Type # Geosynthefiic Tult Installation Durability, Creep, Rc <br />Designated Name [1h/ft] Damage,RFid RFd RFc <br />3 SF-350 27350.00 1.15 1.10 1.57 1.00 <br />Interaction Parameters == Direct Sh ding == ===Pullout== <br />Type # Geosynthetic Cds-phi Cds-c Ci Alpha <br />Designated Name <br />3 SF-350 <br />0.67 0.40 0.70 1.00 <br />Relative Orientation of Reinforcement Force, ROR = 0.00. Assigned Factor of Safety to resist pullout, Fs-po = 1.50 <br />WATER <br />Water is not present <br />SEISMICITY <br />Not Applicable <br />tt Hukill Gulch Gold Tailings Pond-CO S0452 a.>..? ,. u....g..rt-Pl Page 2 ?f 11 <br />Copyright 0 2001-2003 ADATylA Engineering, Inc License number ReSSA-200232