Problem #$1$

Part B Df Friction Angle Cohesion Total Unit

Weight

Foundation

Type

a$.3$ ft $3$ ft $28$o

$400$

lb$/$ft$2110$ lb$/$ft$3$ Square

b$.1\mathrm{.}5$ m $1\mathrm{.}2$ m $35$ o $017\mathrm{.}8$ kN$/$m $3$ Continuous

c$.3$ m $2$ m $30$ o $016\mathrm{.}5$ kN$/$m $3$ Square