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MSEW -- Mechanically Stabilized Earth Walls Grayson Square <br />Present Date/Time: Mon Aug 16 09:56:20 2021 C:\Users\henry.wright\Documents\MSEW Files\7829.01 LnL\16 Foot.BENp <br />ANALYSIS: CALCULATED FACTORS (Static conditions) <br />Bearing capacity, Fs = 13.02, Meyerhof stress = 2168 lb/ft2. <br />Foundation Interface: Direct slidine. Fs = 4.055. Eccentricity. e/L = 0.0321. Fs -overturning = 10.11 <br />GEOGRID <br />CONNECTION <br />Fs -overall Fs -overall Fs -overall <br />Geogrid Pullout Direct Eccentricity <br />Product <br /># Elevation Length Type <br />[pullout [connection [geogrid <br />strength resistance sliding e/L <br />name <br />[ft] [ft] # <br />resistance] break] strength] <br />Fs Fs Fs <br />1 2.00 <br />16.00 <br />3 <br />N/A <br />2.48 <br />2.50 <br />2.500 <br />11.130 <br />3.599 <br />0.0238 <br />Miragrid L. <br />2 4.67 <br />16.00 <br />2 <br />N/A <br />2.34 <br />2.36 <br />2.362 <br />12.805 <br />4.540 <br />0.0161 <br />Miragrid 7XT <br />3 7.33 <br />16.00 <br />1 <br />N/A <br />2.25 <br />2.27 <br />2.275 <br />11.019 <br />6.098 <br />0.0128 <br />Miragrid 5XT <br />4 10.00 <br />16.00 <br />1 <br />N/A <br />2.70 <br />2.72 <br />2.723 <br />8.496 <br />9.200 <br />0.0152 <br />Miragrid 5XT <br />5 12.67 <br />16.00 <br />1 <br />N/A <br />1.91 <br />1.93 <br />1.929 <br />2.991 <br />18.204 <br />0.0285 <br />Miragrid 5XT <br />ANALYSIS: CALCULATED FACTORS (Seismic conditions) <br />Bearing capacity, Fs = 5.31, Meyerhof stress = 3396 lb/ft2. <br />Foundation Interface: Direct slidin Fs = 1.296 Eccentricity, e/L = 0.2036 Fs-overturnin = 2.33 <br />GEOGRID <br />CONNECTION <br />Fs -overall Fs -overall Fs -overall <br />Geogrid Pullout Direct Eccentricity <br />Product <br /># Elevation Length Type <br />[pullout [connection [geogrid <br />strength resistance sliding e/L <br />name <br />[ft] [ft] # <br />resistance] break] strength] <br />Fs Fs Fs <br />1 2.00 <br />16.00 <br />3 <br />N/A <br />1.78 <br />1.80 <br />1.803 <br />6.908 <br />1.150 <br />0.1534 <br />Miragrid 1.. <br />2 4.67 <br />16.00 <br />2 <br />N/A <br />1.52 <br />1.53 <br />1.532 <br />6.904 <br />1.451 <br />0.0992 <br />Miragrid 7XT <br />3 7.33 <br />16.00 <br />1 <br />N/A <br />1.41 <br />1.42 <br />1.424 <br />5.670 <br />1.948 <br />0.0602 <br />Miragrid 5XT <br />4 10.00 <br />16.00 <br />1 <br />N/A <br />1.64 <br />1.65 <br />1.654 <br />4.204 <br />2.939 <br />0.0369 <br />Miragrid 5XT <br />5 12.67 <br />16.00 <br />1 <br />N/A <br />1.35 <br />1.37 <br />1.369 <br />1.816 <br />5.816 <br />0.0346 <br />Miragrid 5XT <br />Grayson Square Page 5 of 5 <br />Copyright © 1998-2021 ADAMA Engineering, Inc. License number MSEW-401027 <br />