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Upper Tier(as needed) <br /> UltraWall <br /> Project: 5704 9th Drive <br /> Location: Everett <br /> Designer: PH <br /> Date: 4/11/2024 1 <br /> Section: Section 1 <br /> Design Method: NCMA_09_3rd_Ed <br /> Design Unit: UltraBlock 1 <br /> Seismic Acc: 0.200 <br /> SOIL PARAMETERS T coh y <br /> Retained Soil: 36 deg Opsf 130pcf 2.43 <br /> Foundation Soil: 36 deg Opsf 135pcf <br /> Leveling Pad: 40 deg Opsf 135pcf I I <br /> Crushed Stone Lving Pad <br /> GEOMETRY <br /> Design Height: 8.00ft Live Load: Opsf <br /> Wall Batter/Tilt: 0.00/ 9.00 deg Live Load Offset: O.00ft <br /> Embedment: 1.00ft Live Load Width: Oft <br /> Leveling Pad Depth: 0.50ft <br /> Slope Angle: 0.0 deg Dead Load Offset: O.Oft <br /> Slope Length: O.Oft Dead Load Width: Oft <br /> Slope Toe Offset: O.Oft D.L. Embedment: Oft <br /> Leveling Pad Width: 3.46ft <br /> Vert b on Single Dpth <br /> Note: for typical designs the passive resistance in front of the wall units is ignored for sliding, overturning (eccentricity) <br /> and bearing calculations. <br /> FACTORS OF SAFETY(Static/Seismic) <br /> Sliding: 1.50 / 1.125 Overturning: 1.50/ 1.125 <br /> Bearing: 2.00/ 1.5 <br /> Note: Calculations and quantities are for PRELIMINARY ANALYTICAL USE ONLY and MUST NOT be used for final <br /> n or construction without the independent review, verification, and approval by a qualified professional engineer. <br /> UltraWall 6.0.22298.930 1 <br />