The center height of the road at station 7 + 110 is 2m fill while at station 7 + 160 it is 1.2m cut. From station 7 + 110 to the other station the ground makes a uniform slope of 4.8%. a. Compute the slope of the finished roadway. b. Determine the stationing of the point of intersection of the ground surface and the finished roadway.

Please don't Reject it.   if you don't know , leave it.

1. What are the extra clearances provided on a curved track? Describe the extra clearances provided between two adjacent curved tracks. 2. Establish a relationship between the radius and versine of a curve. How is the degree of a curve determined in the field? 3. Enumerate the various methods of setting out a circular curve. Describe the tangential offset method for laying a circular curve. 4. Which among the future railroads development are you most looking forward?

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