3. A symmetrical parabolic curve has its highest point located at a distance 52.50m from PT.The back tangent has a grade of +5.0% meets the forward tangentof (-) 3.0 % at PI with elev. 50 and at sta 2 + 080. The curve passes thru point"X" on the curve at sta 2 +097.50, Sketch and solvea. Length of the parabolic curveNote: 1. Calculation/ solutlon should be clear in three (3) decimal places.b. Compute the elevation at point "X"?II. Write your final answers with a summary table. (at Front Page)

##Calculation of Parabolic curve elements ###

Answered: a. Length of the parabolic curve Note:…

a. Length of the parabolic curve Note: 1. Calculation/ solutlon should be clear in three (3) decimal places. b. Compute the elevation at point "X"?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: What is the correction applied for two-level section if the area of the traverse is 121.45 sq. m and…

Q: Compute the passing sight distance available given a 435-ft curve, grades of g₁=+2.00% and 92 =…

A: Curve length, L = 435 fth1 = 3.25 fth2 = 4.50 ftg1 = 2 %g2 = -1.5 %VPI at station 96+80Elevation =…

Q: A Pl at 38+00.00 with a left deflection of 72°00'00" L. Given: Compound curve begin at station…

Q: Suppose that during the construction of the symmetrical curve in problem # dscovered that left side…

A: Solution: 2 Considering the diagram

Q: Calculate all required data for the following vertical curve. Curve 2 is to be staked at the even 20…

A: PVCSTATION=PVISTA-L2PVCsta=6500-2002=6+400PVCELV=PVIELV-g1L2PVCelv=170-0.075×2002PVCelv=162.5mEquati…

Q: The length of a simple curve having a degree of curve of 5° is equal to 130 m. If the stationing of…

A: NOTE : Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: A-2.5% grade meets a +2.50% grade at station 4 + 200 and elevation 164.657 m, 180-m curve, stakeout…

Q: Given the following information for a simple spiraled curve: o = 35°00'00" o Da = 3°45'00" o Ls =…

Q: Write the concept of curve fitting briefly

A: The process of creating a curve, or mathematical function, that has the best fit to a set of data…

Q: Application of setting out of curve in construction based on various types of curve?

A: Curves are the regular arcs that are employed in the lines of communication so that the change in…

Q: bläi 5 When you want to plot a black curve in dotted style with diamond marker ,you * :chose 'b - +'…

Q: Same situation as provided in the question in the image shared. Suppose the spiral curve is…

A: Given data: Length of the spiral curve=230 ft Normal crown rate = 2.5% Design Speed, V = 50 mph…

Q: Directions: Answer the following problems. Show your complete solution and draw the necessary…

A: The curve which connects the single arc with two tangents of equal magnitude and radius throughout…

Q: A 5-inch radius is used to draw on a profile sheet a crest vertical curve connecting grades G1 = +8%…

A: Length of vertical curve : It is the minimum length of vertical curve that can be defined as…

Q: The length of a simple curve having a degree of curve of 5° is equal to 130 m. If the stationing of…

A: NOTE : Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: What is the length of a vertical parabolic curve in meter if you know (g;=+2.5%, g2=-1.5%) and…

A: A parabolic curve is a curve traced by the focus of all points which are at a fixed distance from a…

Q: Suppose that during the construction of the symmetrical curve in problem #1, it w discovered that…

A: Solution: 2 Given data: Considering the diagram Gradient of AB=90-93.606255-6075=-0.02Gradient of…

Q: 1) For a Horizontal Curve, given PI at 43+81.2', A = 12° 39' 16", and R = 792', Compute E, M, and PC…

A: Given…

Q: surveying

A: Given I=30020'(a)Length =PT-PC=(1450.4)-(1260.5)=190Length=L=πRI180190=π(R)(30°20')180R=358.885Given…

Q: 3.Given the following elements of a typical compound curve: Angle of intersection (11) = 21°20'…

Q: Given the following information for a simple spiraled curve: o = 38°00'00" o Da = 4°30'00" o Ls =…

A: Simple spiraled curve:I =38oDa = 4o 30'Ls = 800 ftT.S. = Sta 35+00

Q: Make a list of procedure on how to solve a horizontal curve (simple and compounded curve).

Q: Vertical Curve Given: g1 = +4% g2 = -2% BVC Station = 12+00 BVC Elevation = 120.00' L = 800.00' What…

Q: Given: Degree of Curve (Da°) = 03°-40'-47" Delta (A) = 18°-30'-00" %3D Long Chord (LC) = ?

A: To determine the length of Long Chord (LC) of a given horizontal curve. Given, Degree of Curve…

Q: Given the following elements of a typical compound curve: Angle of intersection (I1) = 21°20'…

A: Given Angle of intersection (I1) = 21°20' Angle of intersection (I2) = 30°02' Degree of 1 curve (D1)…

Q: Q4) For the horizo point of curvature (12+04.018). Calculate:- 1- All the elements of the horizontal…

A: Data given:Deflection angle = 31ο24'Point of tangent (T2) = 15+08Point of curvature (T1) =…

Q: The tangents of a simple curve have bearings of N 21° E and N 72° E, respectively. The degree of the…

Q: Vertical Curve Given: g1 = - 2% g2 = + 3% BVC Station = 16+50 BVC Elevation = 112.00' L = 400.00'…

A: Given, Lv = 400' n1 = -2% n2 = +3% BVC elevation = 112'

Q: A 5°30' curve intersects a property line CD at point D. The back tangent intersects the property…

Q: Crest vertical curve of 300m is connected with two tangents, where -1.0% grade is connected to a…

Q: Fundamentals of Surveying: Please show your solution. 3.) A simple curve has 337m radius and 64°…

A: Given :Simple Circular Curves Radius =337m…

Q: Given the angle of intersection between two tangent of a spiral curve is 42°, degree of curve is…

Q: Q5- For the closed looped traverse PQRS below, find:- 1. Closing error and relative accuracy. 2. The…

A: Given Data:PointsEast xNorth yP199.88300.24Q200275R144.02317.03

Q: Arc length (L) = ?

Q: Horizontal Curve Given: Radius (R) = 1654.35' %3D Degree of Curve (Da°) = 93°-27'-48" PC Station =…

Q: A +3 % grade @ PC intersects with a -4.2 % grade at PI forming a symmetrical vertical curve with…

A: Please find images for the solution! Thank You!…

Q: B-Design the simple circular curve if the degree of curvature for simple horizontal arc equal to 32m…

A: Degree of curvature of = 32m An angle = 4°

Q: Given the following horizontal curve: PI = 104+50.00 | = 8°0'0" D= 2°0'0" a) Compute the PC and PT…

A: Given I=8°0'0''The distance from PI to long chord=Sum of External Distance+mid…

Q: A +4.90% grade meets a +1.55% grade at station 4+200 and elevation 605.568 m, 195-m curve, stakeout…

A: To calculate the station elevations, an equal tangent parabolic curve is given with the following…

Q: Horizontal Curve Given: Radius (R) = 1500.00' Delta (A) = 10°-20'-40" External (E)=? O 6.57' 6.01'…

Q: • What is the total length of the curve in meters? • What is the length of the first curve in…

A: Given data: It is asked to find 1. Total length of the curve 2. Length of first curve 3. Length…

Q: H.W: - 5 Compute the elevations of full stations on vertical curve, if station P.V.I.=13+70, L=500m,…

Q: 2. The length of spiral is 80 m with a radius of the central curve equal to 200 m. Compute the…

Concept explainers

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.

Question

3. A symmetrical parabolic curve has its highest point located at a distance 52.50
m from PT.The back tangent has a grade of +5.0% meets the forward tangent
of (-) 3.0 % at PI with elev. 50 and at sta 2 + 080. The curve passes thru point
"X" on the curve at sta 2 +097.50, Sketch and solve
a. Length of the parabolic curve
Note: 1. Calculation/ solutlon should be clear in three (3) decimal places.
b. Compute the elevation at point "X"?
II. Write your final answers with a summary table. (at Front Page)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Pls solve accurate and fastt
I need help 24.21 and 24.22
SURVEYING (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS AND DIAGRAMS *IF NECESSARY* LEGIBLY. NO LONG EXPLANATION NEEDED. ANSWER IN 2 DECIMAL PLACES AND BOX THE FINAL ANSWER.) 2.A compound curve connects the first, middle, and last tangents with azimuths 172°, 190°, 202° (reckoned from South line). The length of the long chord connecting PC and PT is equal to 300m. Station of PC is equal to 5+410. If the long chord is parallel to the Common tangent having an azimuth of 190° (middle tangent), solve the following: A. Station of PCC B. Total length of the compound curve (LCC) C. Station of PT
700 ft, compute the tangent (T) and the length Given PI at 7 + 33.33, A = 29°42', and R of arc (L).
please resolve this! SURVEYING (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS AND DIAGRAMS *IF NECESSARY* LEGIBLY. NO LONG EXPLANATION IS NEEDED. ANSWER IN 2 DECIMAL PLACES AND BOX THE FINAL ANSWER. PLEASE ANSWER ALL.) The long chord from PC to PT of a compound curve is 320m long, and the angles it makes with the first and third tangents are 14° and 16°, respectively. If the common tangent is parallel to the long chord, solve the following: a. The radius of the first curve (R1). b. The radius of the second curve (R2). c. If station of PC is 8+200, compute the station of PT.
Horizontal Curve Given: Degree of Curve (Daº) = 03°-40¹-47" Delta (A)= 18°-30¹-00" External (E)=? 20.27' 20.51 20.06' 20.42'
A railroad curve has Dc=5∘00′, I=28∘00′, and PI station=35+45.00ft. Use the chord definition to calculate the requested values
SURVEYING (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS AND DIAGRAMS *IF NECESSARY* LEGIBLY. NO LONG EXPLANATION NEEDED. ANSWER IN 2 DECIMAL PLACES AND BOX THE FINAL ANSWER. PLEASE ANSWER ALL.) The long chord from PC to PT of a compound curve is 320m long, and the angles it makes with the first and third tangents are 14° and 16°, respectively. If the common tangent is parallel to the long chord, solve the following: a. The radius of the first curve (R1). b. The radius of the second curve (R2). c. If station of PC is 8+200, compute the station of PT.
surveying. practical part:
Item 5 Part A 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. IVE ΑΣΦΠ | vec S = Submit Request Answer < Return to Assignment Provide Feedback ? ft
Please don't Reject it. if you don't know , leave it.
Give me right solution with clear calculations. A certain horizontal curve has a central angle of 33.8°. If STA PI is 14+379 and STA PT is at 14+727, determine the station of PC.