= -2.50% and 92 = +1.50%, VPI elevation 854.00 ft at station 22 + 00, and a fixed elevation 858.00 ft atGrades of 91station 20 + 50.Part AField conditions require a highway curve to pass through a fixed point. Compute a suitable equal-tangent verticalcurve and full-station elevations. Give the elevations in order of increasing X.Express your answers in feet to five significant figures separated by commas.Elev =ΜΕ ΑΣΦ ↑ vecSubmitRequest Answer?ft

Answered: Image /qna-images/answer/e7ab8a45-a946-4f5a-97ff-b34255294ef9.jpg

Answered: = -2.50% and 92 = +1.50%, VPI elevation…

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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If you could help me with part f id greatly appreciate it, I will rate immediatley thank you.
Grades of g₁ = -2.25% and 92 = +1.75 %, VPI elevation 750.00 ft at station 30 + 00. Fixed elevation 753.00 ft at station 30+00. 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.
It is necessary to lay out the center line of a proposed road construction along Macapagal Avenue. The PC is at 15 + 125.40 m and V is at 15 + 295.65 m. By deflection angle method, lay out the simple curve with an angle of intersection of forty one degrees and thirty minutes. Tabulate the results.
I need correct solution
For a sag vertical curve shown in the figure below, what is the tangent slope (%) at station 9 +00? 300 ft Sta. 7+00 -2.3% Sta. 8 +50 +3.0% Sta. 10 +00
Problem 5 A 500-ft curve, grades of g1 = +2.50% and g2 = -2.50%, VPI at station 96 + 80 and elevation 855.26 ft, stakeout at full stations. List station elevations for an equal-tangent parabolic curve for the data given. Give the elevations in order of increasing X. Express your answers in feet to five significant figures separated by commas
Given a simple circular curve, in feet, with the following known information: I = 30°45'00" o Da = 4°26'00" o STA P.I. = 45+20.25 What is the length of the curve in feet? 693.61 None of these. 685.49 O 693.78 685.31
QUESTION 3 A reversed curve with diverging tangents is to be designed to connect three traverse lines for a portion of a proposed highway. Line AB = 185 m, Line BC = 122.4 and Line CD = 285 m The azimuth of the traverse lines are due East, 242°0'0", and 302°0'0" respectively. It is necessary that the PRC must be one fourth the distance of BC from point B. a. Compute the radius of the first curve Answer: R₁= b. Compute the radius of the second curve Answer: R₂= c. Compute the length of the reverse curve Answer: L= m m
Correct Answer You Answered Compute and tabulate the data necessary to stake, by tangent offsets, the half- stations (ex. +50, +00) of a circular curve having A = 12°00, D₁ = 4°00', and Pl Sta. = 26+25.00. From the PC of the curve, what is the tangent offset to 25+00? 0.21 0.23 0.51 0.49
Two straight roadways AB and BC intersect at B with a deviation angle of 12°00'00". They are to be joined by a circular curve of 500 m radius from A to C. The curve is to be set out at 20 m chainage intervals, from point A. Given that the chainage of point B is 842.750 m, calculate: the chainage points of the setting out pegs along the curve (set out clearly in a table); the tangential angles required to set out the curve from the initial tangent point in degrees (") minutes (') seconds (").
Grades of g₁ = -0.50% and g₂ = +3.50%, VPI elevation 750.00 ft at station 30+ 00. Fixed elevation 753.00 ft at station 30 +00. 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. Elev = 15| ΑΣΦ ↓↑ vec ? ft
Two Tangents intersect at chainage 1190m, deflection angle A319 a curve of radius 300m by E setting out Calculate all the necessary deblection angle method if Þeg data for interval is 30m.

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