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C4­ <br /> MSEW--Mechanically Stabilized Earth Walls Soundview Business Center <br /> Preieni Date/Time Ttie Oct 13 1.1 41)13 2015 C\Usersltierry%vrighti,Doctiwents\MSFW File&1401 I L.n1A30 67 Foot HEN <br /> INPUT DATA: Geogrids <br /> (Analysis) <br /> D A T A Geogrid Geogrid Geogrid Geogrid Geogrid <br /> type#1 tvve#2 tvve 93 tvoe#4 tvne#5 <br /> Tuit rlb/ftl 4700.0 5900.0 9500.0 13705.0 <br /> Durability reduction factor,RH 1.10 1.10 1.10 1.10 <br /> Installation-damage reduction factor,RFid 1.10 1.10 1.10 1.10 <br /> Creep reduction factor,RFc 1.58 1.58 1.58 1.58 N/A <br /> Fs-overall for strength N/A N/A N/A N/A <br /> Coverage ratio,Rc 1.000 1.000 1.000 1.000 <br /> Friction angle along geogrid-soil interface, p 24.00 24.00 24.00 24.00 <br /> Pullout resistance factor,F* 0.80-tar� 0.80-tan� 0.80-tanp 0.80-tanp N/A <br /> Scale-effect correction factor, ct 0.8 0.8 0.8 0.8 <br /> Note:Z for calculating K/Ka and F*is measured from roadway surface(FHWA-NHI-10-024). <br /> Variation of Lateral Earth Pressure Coefficient With Depth <br /> Z K/Ka K Ka <br /> 0.0 1.0 2.0 3.0 <br /> 0 ft 1.00 0 <br /> 3.3 ft 1.00 Z[ft]6.6 <br /> 6.6 ft 1.00 <br /> 9.8 ft 1.00 9.8 <br /> 13.1 ft 1.00 <br /> 16.4 ft 1.00 16.4 <br /> 19.7 ft 1.00 <br /> 26.2 <br /> 32.8 <br /> Soundview Business Center Page 3 of 5 <br /> Copyright 0 1998-2011 ADAMA Engineering,Inc, License number MINIA01109 <br />