2202 100TH ST SW 2023-02-07 - Laserfiche WebLink

DESIGN DATA TARGET DESIGN VALUES (Factors of Safety - Static / Seismic) Minimum Factor of Safety for the sliding along the base Minimum Factor of Safety for overturning about the toe Minimum Factor of Safety for bearing (foundation shear failure) MINIMUM DESIGN REQUIREMENTS Minimum embedment depth INPUT DATA Geometry Wall Geometry Design Height (top of leveling pad to finished grade at top of wall) Embedment (measured from top of leveling pad to finished grade at toe) Leveling Pad Depth Face Batter (measured from vertical) Slope Geometry FSsl = 1.5 / 1.1 FSot = 2.0 / 1.5 FSbr = 2.0 / 1.5 -Seismic requirements are 75% of Min_emb = 1.0 ft H =7.00 ft emb =1.00 ft LP =0.50 ft i =4.5 deg Slope Angle (back slope angle measured from horizontal) P =0.0 deg Slope toe offset (horiz. bench from wall to toe of slope) STL_offset =0.0 ft Slope Length (horiz. length from wall to top of slope) SL_Length =0.0 ft NOTE: If the slope toe is offset or the slope breaks within three times the wall height, a Coulomb Trial Wedge method of analysis is used. Surcharge Loading Live Load (assumed transient loading (e.g. traffic)) LL = 250 psf Live Load Offset (measured from back face of wall) ILL _offset = 1.0 ft Live Load Width (assumed strip loading) LL_width = 20.0 ft Soil Parameters Reinforced Zone Angle of Internal Friction T = 32 deg Cohesion coh = 0.0 psf Moist Unit Weight gamma = 125 pcf Retained Zone Angle of Internal Friction tp = 32 deg Cohesion coh = 0.0 psf Moist Unit Weight gamma = 125 pcf Foundation Angle of Internal Friction 9 = 34 deg Cohesion coh = 0.0 psf Moist Unit Weight gamma = 130 pcf Note: Calculations and quantities are for PRELIMINARY ANALYTICAL USE ONLY and MUST NOT be used for final n or construction without the independent review, verification, and approval by a qualified professional engineer. CornerStone Analysis and Design 5.0.19309 O3�IT