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••..'^•....-.e....ww--•.—w..�'+ttik'w`+��1s�' b'%N.s.O"..wt«« RNM4`W x�}q+mZw..;p b4Y3BA 1V+»"aF'aW.m,Ye'F4�wti.aY R'a` kaeatiBi3aah .:':aw.x adHaAa agk4:«Mzu-By.4.e�.a`'i"`mMpeM48i'�'aw13E4x�N.'3'.a!HnkSWHIP"Y'iwux %'dd p Y� <br />M, SEi -- Mechanically Stabilized Earth falls Riverview <br />Prszmt IJaEclTists : N A4ar i> 0:42:23 2019 DosigiW4983,09\00 LL G;,6--BEN <br />#mm;9%SVYXa'aweu5g4'��YB?sy "II�+5;',.,h+��,?laazmn.D$4Msp w..y, 4,, i;b ri, x....._ xm u::;Kxx, .. ,in,x?J.0 $x. ....'.tl:VS. .Yk PM tlWl;x',3a, i.mmv Ji. n+,..b: T rsw. 3.04'+£. ,u.u'.iRS�::."Yaxaw D�4w"e'.e,;.✓¢,k '�l'.mmBa0.,B5W5%>� *L4494{!ktif'Sa.'�%.....„.... <br />SOIL DATA <br />REINFORCED SOIL. <br />Unit weight, y 125.0 lb/ft 3 <br />Design value of internal angle of friction, 34.00 <br />RETAINED SOIL <br />Unit weight, y 125.0 l.b/ft 3 <br />Design value of internal angle of friction, 32.0 ° <br />FOUNDATION SOIL (Considered as an equivalent uniform soil) <br />Equivalent unit weight, y �,,�, 125.0 lb/ft 3 <br />Equivalent internal angle of friction, 32.00 <br />Equivalent cohesion, e ;,0 0.0 lb/ft 2 <br />Water table does not affect bearing capacity <br />LATERAL EARTH PRESSURE COEFFICIENTS <br />Ka (internal stability) = 0.2827 (if batter is less than 10°, Ka is calculated from eq. 15. Otherwise, eq. 38 is utilized) <br />Inclination of internal slip plane, W = 62.00° (see Fig. 28 in DEMO 82). <br />Ka (external stability) = 0.3073 (if batter is less than 10°, Ka is calculated from eq. 16. Otherwise, eq. 17 is utilized) <br />BEARING CAPACITY <br />Bearing capacity coefficients (calculated. by MSEW): Nc = 35.49 N y= 30.21 <br />SEISMICITY <br />Maximum ground acceleration coefficient, A = 0.330 <br />Design acceleration coefficient in. Internal Stability: Kh = Am - 0.370 <br />Design acceleration coefficient in External Stability: Kh d = 0.186 => Kh. = Am = 0.235 <br />(Kh in External Stability is based on allowable displacement, d 25 mm. using AASHTO 2002 equation) <br />Kae ( Kh> 0) = 0.4322 Kae ( Kh = 0) :- 0.2705 A Kae = 0.1617 <br />Seismic soil-geogrid friction coefficient, la* is 80.0% of its specified static value. <br />lamep6NHfS ..w�a{B.NR£ Y'g&nl# ":,�sk,g� seAx&3Yak »ma4ri'N�'&-bawa .boaaw ,s imias �Cy�w4d'}�.'#t.�.�..wRa n ia»�r1P2tldti>:wmtcy.%p�"p. Y.bea:TY_4�'Pf`p-.: hNwxc.- ?p'IIkS DMA-.4.'�&3rvywyge . :\ <br />Riverview page�rf��' <br />Copyright (D 1998-2016 ADAMA Engineering, Inc. License number MI,NL-301104 dip <br />