Compute the passing sight distance available given a 425-ft curve, grades of g₁ = +2.00% and 92 = -1.50%, VPI at station 96+80, and elevation 845.26 ft, stakeout at full stations. (Assume h₁ = 3.75 ft and h₂ = 4.00 ft.) Express your answer in feet to five significant figures. S= VAΣ vec ft

Compute the passing sight distance available given a 425-ft curve, grades of g₁ = +2.00% and 92 = -1.50%, VPI at station 96+80, and elevation 845.26 ft, stakeout at full stations. (Assume h₁ = 3.75 ft and h₂ = 4.00 ft.) Express your answer in feet to five significant figures. S= VAΣ vec ft

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Grades of g₁ = -2.50% and 92 = +1.50%, VPI elevation 868.00 ft at station 22 +00, and a fixed elevation 872.00 ft at station 20 + 50. Part A Field conditions require a highway curve to pass through a fixed point. Compute a suitable equal-tangent vertical curve and full-station elevations. Give the elevations in order of increasing X. Express your answers in feet to five significant figures separated by commas. [5] ΑΣΦ | | vec ? Elev = 872.00,871.44,870.83,868.00 ! Your submission doesn't have the correct number of answers. Answers should be separated with a comma. No credit lost. Try again. ft
Grades of g₁ = -2.50% and 92 = +1.50%, VPI elevation 860.00 ft at station 22 +00, and a fixed elevation 864.00 ft at station 20 + 50. Field conditions require a highway curve to pass through a fixed point. Compute a suitable equal-tangent vertical curve and full-station elevations. Give the elevations in order of increasing X. Express your answers in feet to five significant figures separated by commas.
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1. Draw the figure or diagram. Round off the answer to two decimal places.
Compute the stopping sight distance available given a 490-ft curve, grades of g₁ = +2.00% and 9₂ = -2.50%, VPI at station 96 + 80, and elevation 845.26 ft, stakeout at full stations. Assume h₁ = 3.50 ft. and h₂ = 2.00 ft. Express your answer in feet to five significant figures. |V | ΑΣΦ S= 6 ? ft
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Item 4 Part A Compute the stopping sight distance available given a 550-ft curve, grades of g₁ = +2.00% and g2 = -2.50%, VPI at station 96 + 80, and elevation 845.26 ft, stakeout at full stations. Assume h₁ = 3.50 ft. and h₂ = 2.00 ft. Express your answer in feet to five significant figures. 197| ΑΣΦ ↓↑ vec S= Submit Provide Feedback Request Answer ? ft