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LOPE ANGLE • • <br />c~ <br />=ANGLEOFINTERNAL FRICTION (0)=37° (Metcalf,l966) ~ <br />m <br />I ~ <br />tan 0=0.70 <br />.1=ANGLE OF PLANE OF MAXIMUM EXCESS SHEAR=35°(Barron,Coates,ondGyevge,l971) ~ <br />D <br />Z <br />m <br />x <br />m <br />D <br />Volume (V) <br />n <br />z <br />D <br />2 { <br />V 2 (ton fan o~ - ZZ (0.0409) • L <br />W (weight) =Volume of the slice rr <br /> <br />u <br />The shearing stress(T) is as follows: <br />T= C+NtanO; and N, the normal force is the weight o11he sliding block multiplied by the cos% <br />