a. During the deconjention project in Kitwe, a ring road was proposed to give divert Chililabombwe bound tracks a route
Posted: Tue Jul 05, 2022 8:54 am
a. During the deconjention project in Kitwe, a ring road was proposed to give divert Chililabombwe bound tracks a route passing in the outskirts of Kitwe town meanwhile connecting Ndola-Kitwe dual carriage way and Chingola-Kitwe road. From the foregoing, the Ndola-Kitwe road span as a straight AEI and the Chingola-Kitwe road as CFI with the respective bearings given as 35° and 335° It was also decided that the new curve between the two straights do not go beyond line EF with coordinates in metres as shown below: E = 631600.36mE, 8581341.45mN F = 631850.06mE, 8581466.85mN i. If the connecting curve was to be tangential to each of the lines AE, EF and CF, determine its radius. [10 marks] ii. Work out the coordinates of intersection I and tangent points T₁, and T₂. m [8 marks] China)