Note: 1- Close Book and Notes Exam. 2- Assume any suitable value for missing data. Problem 1: A-Define only five of these terms: (15 Marks): (Right-of-way, Carpool, Peak hour, Grade Line, Balance Point, Optimum Moisture Content (OMC), Highway Capacity, Sight Distance). B- List a road classification by the location (5 Marks): Problem 2: A- What are the differences between: (10 Marks): (Planning & Operation, intersection & interchange, Flexible & Rigid Pavement, Well-graded aggregate & Poor-graded aggregate, Tack coat & Prime coat). FU B- Draw a typical cross section of a flexible pavement (unscaled) with the name .. and specification of the layers. (10 Marks). Problem 3 (25 Marks): Complete the table below assuming the shrinkage- 14%, and determine the cost of any either waste or borrow volume if you know both cost 18 USS per yard, then plot the mass diagram on the graphic paper you have provided: End Area ft 45836 5 Joo 1.30 100 100 100 Stations 0+00 0+50 1+00 2+00 2+50 3+00 4+00 5+00 6+00 6+50 7+50 cut Cut 64 120 160 217 Fill 115 112 54 30 146 183 191 V Volume Cut (yd) 519 Fill (yd) 0 210 154 156 270 305 693 A Adjusted Fill (yd) O 234 176 178 34.8 790 20 Mass Diagram Ordinate -239 -415 -593 -534 -364 155 853 545 - 592