Question: A two lane highway with two 3 . 7 m laneshas a design speed of 1 2 0 km / / h , has maximum

A two lane highway with two 3.7m laneshas a design speed of 120km//h, has maximum allowable coefficient of side friction, the roadway is moving down and turning to the right. Calculate chainages, superelevation rates and levels on the left hand side (LHS), centerline (CL) and right hand side (RHS) of the road starting from end normal camber (NC) at CH1675.897m. Determine the above required information only at the following points, normal camber (NC), level and normal camber (LNC), Normal Cross-fall (NCF), beginning of horizontal curve (BHC) and at full superelevation (full-e) Information: Curve radius =Minimum radii of horizontal curve (530m) Elevation @ NC =500.938m Camber =2% Chainage @ BHC =1737.832m Grade from NC =2%

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