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Silty Sand, Fine to Medium Sand - Internal Angle of Friction ( ) = ' <br /> Condition A-No Back Slope, No Front Slope, No Surcharge E <br /> 12'-tr Standard Batter Wall <br /> 41" and 60"° (1) Series Blocks <br /> i <br /> i <br /> 3 <br /> } <br /> • <br /> —-28"ToTop Bin , Swale As Needed and Grade <br /> f%' to Drain Away From Wall <br /> Ground Lt vii <br /> Move Blocks Forward During rr <r <br /> t? i; r <br /> , <br /> installation to Engage Shear ° e `` 1-Knobs(Typical) ;1 , 't, <br /> lOtitta'itte <br /> lira kin1111111- ."lIlliaIIIIRM:41:4A;ltof.**ti.' ' <br /> 11'4" <br /> (Exposed Wall Face) WM <br /> I�iQiltlll�° <br /> 4 <br /> II .411111140' 'Aim <br /> pio1 <br /> r r <br /> y K Non-Woven Geotextile Fabric <br /> Bottom Bloch <br /> tOpitilite— <br /> t.w, <br /> 1 <br /> INNINfir"^� �'�* Drainstone(ASTM No.57 or Equivalent) <br /> Ground Level 1 'se ' '''j Extend At Least 12"Behind Blocks <br /> 'i`-c <br /> (Min.Bury Dopu ''; y. <br /> Base Elevation <br /> (lave-ng Ptv,) <br /> p Perforated Drain wi Sock <br /> ! '°'may (Or As Specified by Engineer) <br /> ,„ (Gravity Drain to Outlet) <br /> i PRELIMINARY SECTION ``--Crushed Stone Leveling Pad <br /> (NScale) (ASTM No.57 or Equivalent) <br /> o•r'has drams a for raloreono onlyy. <br /> • l delions:be runstructIgm mos?be + mitt-a •t istetsd lrnstiar t Ere t ever using the athrei cvndibia$of MO PrOP0344 On. <br /> •FINIO wed design must address both tntern*?and totem*t&threw end shale'be oyainotod 0 the Poafessfoipp Engineer who is responsible for the well design. <br /> SHAFEf? PRELIMINARY WALL SECTION liEDotter <br /> Silty Sand, Fine to Medium Sand with ili= .0" <br /> " No Back Slope, No Front Slope, No Live Load Surcharge <br /> Nov.9,201(ffir <br /> ..1,1FET NO: ORtkwnrG FRI. 05481 US 31 SOUTH CHARLEVOIX,MI 49720 <br /> :, 1 OF I A_30_960 MO 144.dwo 8666-.22244400•231-2379821 Fax•wrowr.roofrocrc€ern <br />