(Solved):   Q. 2 A symmetrically spiraled horizontal curve is used to connect a back tangent and a for ...

 

Q. 2 A symmetrically spiraled horizontal curve is used to connect a back tangent and a forward tangent that intersect at \( \mathrm{PI} \) at an angle of \( 26^{\circ} \) with a station value of \( 726+000.000 \). The spiral curve are each \( 100 \mathrm{~m} \) long. The degree for the simple circular curve is \( 2.70^{\circ} \). Find: a. \( \theta \mathrm{s} \), b. \( \Delta \mathrm{c} \), c. \( T \mathrm{~s} \). d. Specify the station value for TS, SC, CS and ST.