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MSEW -- Mechanically Stabilized Earth Walls Grayson Square <br />Present Date/Time: Mon Aug 16 09:55:19 2021 C:\Users\henry.wright\Documents\MSEW Files\7829.01 LnL\17.33 Foot.BENp <br />ANALYSIS: CALCULATED FACTORS (Static conditions) <br />Bearing capacity, Fs = 13.74, Meyerhof stress = 2319 lb/ft2. <br />Foundation Interface: Direct slidine. Fs = 4.184. Eccentricity. e/L = 0.0301. Fs -overturning = 10.80 <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 />18.00 <br />3 <br />N/A <br />2.29 <br />2.31 <br />2.312 <br />12.614 <br />3.665 <br />0.0230 <br />Miragrid 1.. <br />2 4.67 <br />18.00 <br />2 <br />N/A <br />2.14 <br />2.16 <br />2.159 <br />14.748 <br />4.512 <br />0.0163 <br />Miragrid 7XT <br />3 7.33 <br />18.00 <br />2 <br />N/A <br />2.57 <br />2.59 <br />2.593 <br />13.089 <br />5.832 <br />0.0131 <br />Miragrid 7XT <br />4 10.00 <br />18.00 <br />1 <br />N/A <br />2.48 <br />2.50 <br />2.500 <br />10.806 <br />8.199 <br />0.0141 <br />Miragrid 5XT <br />5 12.67 <br />18.00 <br />1 <br />N/A <br />2.83 <br />2.86 <br />2.860 <br />7.204 <br />13.614 <br />0.0223 <br />Miragrid 5XT <br />6 15.33 <br />18.00 <br />1 <br />N/A <br />3.22 <br />3.25 <br />3.249 <br />2.915 <br />37.268 <br />0.0514 <br />Miragrid 5XT <br />ANALYSIS: CALCULATED FACTORS (Seismic conditions) <br />Bearing capacity, Fs = 6.04, Meyerhof stress = 3497 lb/ft2. <br />Foundation Interface: Direct sliding. Fs = 1.337. Eccentricity, e/L = 0.1901. Fs-overturnine = 2.49 <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 />18.00 <br />3 <br />N/A <br />1.69 <br />1.70 <br />1.704 <br />8.067 <br />1.171 <br />0.1469 <br />Miragrid 1.. <br />2 4.67 <br />18.00 <br />2 <br />N/A <br />1.43 <br />1.44 <br />1.441 <br />8.251 <br />1.442 <br />0.0994 <br />Miragrid 7XT <br />3 7.33 <br />18.00 <br />2 <br />N/A <br />1.65 <br />1.67 <br />1.670 <br />6.986 <br />1.863 <br />0.0638 <br />Miragrid 7XT <br />4 10.00 <br />18.00 <br />1 <br />N/A <br />1.53 <br />1.55 <br />1.549 <br />5.485 <br />2.620 <br />0.0406 <br />Miragrid 5XT <br />5 12.67 <br />18.00 <br />1 <br />N/A <br />1.73 <br />1.74 <br />1.745 <br />3.585 <br />4.350 <br />0.0324 <br />Miragrid 5XT <br />6 15.33 <br />18.00 <br />1 <br />N/A <br />1.94 <br />1.96 <br />1.964 <br />1.434 <br />11.907 <br />0.0530 <br />Miragrid 5XT <br />Grayson Square Page 5 of 5 <br />Copyright © 1998-2021 ADAMA Engineering, Inc. License number MSEW-401027 <br />