Staking out of horizontal curves by the method of bending angle and coordinates unk

The design of the road begins with the selection of the most favorable route for the project; from which the geometric design of the road is established; subject to a series of parameters that satisfy the proposed objectives for the location; construction and conservation of the work. this design consists of a top view alignment along the axis; which is the phase constituted by the layout of the highway; by consecutive tangents joined by arcs of circumference of a single radius or simple circular curves; compound circular curves or spiral curves. taking into account; that simple circular curves comprise basic control in the design of a road; a field practice was carried out using the method of deflections and ropes to stake out the curve