Q1. A compound curve is to consist of an arc of 900m radius followed by one of 1200m radius and is to connect two straights intersecting at an angle of your ID. At the intersection point (Y) the chainage at the point of intersection is 2329.20m Calculate the chainages at the point of junction of two branched and at the end of the curve. Describe briefly the steps involved in setting out the curve. The line DE intersects the straights, the angle XDE and ZED is 135 and 140. Q2. XI and IY are two tangents for a railroad circular curve, the chainage of point of intersection is 1290 m. The radius of the curve is 350 m and angle of intersection is your ID. Calculate all the data necessary for setting out simple curve by instrumental method, the peg interval is 40 m and also by offsets from chords. Q1. A compound curve is to consist of an arc of 900m radius followed by one of 1200m radius and is to connect two straights intersecting at an angle of your ID. At the intersection point (Y) the chainage at the point of intersection is 2329.20m Calculate the chainages at the point of junction of two branched and at the end of the curve. Describe briefly the steps involved in setting out the curve. The line DE intersects the straights, the angle XDE and ZED is 135 and 140. Q2. XI and IY are two tangents for a railroad circular curve, the chainage of point of intersection is 1290 m. The radius of the curve is 350 m and angle of intersection is your ID. Calculate all the data necessary for setting out simple curve by instrumental method, the peg interval is 40 m and also by offsets from chords.