Q1: A sag vertical curve connects a (-3.5%) grade and a (+0.5%) grade. The PVC is at station (3+70.00) at an elevation of 321m. The length of the curve = 200m. Choose the correct answer for the following: 1. The station of the PVI: (A) 4 + 80 (B) 4+ 70 (C) 3 + 80 (D) 3+17 (E) None of them 2. The elevation of the PVI: (A) 317.5 m (B) 753.15 m (C) 537.5 m (D) 357.7 (E) None of them 3. The station of the PVT: (A) 5 + 70 (B) 4 + 70 (C) 4+80 (D) 5+80 (E) None of them 4. The elevation of the PVT: (A) 308 m (B) 831 m (C) 318 m (D) 803 (E) None of them 5. The station and elevation of the lowest point are: (A) 5+45, 371.94 m (B) 4+ 50, 137.94 m (C) 1+75, 317.94 m (D) 4+45, 317.49 m (E) none of them
Q1: A sag vertical curve connects a (-3.5%) grade and a (+0.5%) grade. The PVC is at station (3+70.00) at an elevation of 321m. The length of the curve = 200m. Choose the correct answer for the following: 1. The station of the PVI: (A) 4 + 80 (B) 4+ 70 (C) 3 + 80 (D) 3+17 (E) None of them 2. The elevation of the PVI: (A) 317.5 m (B) 753.15 m (C) 537.5 m (D) 357.7 (E) None of them 3. The station of the PVT: (A) 5 + 70 (B) 4 + 70 (C) 4+80 (D) 5+80 (E) None of them 4. The elevation of the PVT: (A) 308 m (B) 831 m (C) 318 m (D) 803 (E) None of them 5. The station and elevation of the lowest point are: (A) 5+45, 371.94 m (B) 4+ 50, 137.94 m (C) 1+75, 317.94 m (D) 4+45, 317.49 m (E) none of them
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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