Question

PI elev = 85.00 G1=-1%, G2=+2%, low elevation on curve is 103.00. Find L. Show work....

PI elev = 85.00 G1=-1%, G2=+2%, low elevation on curve is 103.00. Find L. Show work.

a) 50 stations

b) 55 stations

c) 60 stations

d) 65 stations.

Engineering   Civil-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
For a vertical curve with the following data: L = 425.00 ft.; g1= -2.50%; g2= +0.90%;...
For a vertical curve with the following data: L = 425.00 ft.; g1= -2.50%; g2= +0.90%; VPI sta = 28+50.00 ft.; VPI elev = 609.35 ft., determine the: a. (1 pt.) BVC station b. (1 pt.) EVC station c. (1 pt.) BVC elevation d. (1 pt.) EVC Elevation e. (3 pts.) Elevations on the curve at full stations f. (3 pts.) Elevations on the tangents at full stations g. (2 pts.) Tangent offsets at full stations h. (2 pts.) High/low...
A non-equal tangent curve has L1=20 stations, G1=-1%, L2=30 stations, G2=+2%. What is the grade from...
A non-equal tangent curve has L1=20 stations, G1=-1%, L2=30 stations, G2=+2%. What is the grade from the intermediate PI on the incoming tangent to the intermediate PI on the outgoing tangent?
Given: L=200 ft equal tangent parabolic curve with g1 = -1.25%, g2 = +1.25%, VPI station...
Given: L=200 ft equal tangent parabolic curve with g1 = -1.25%, g2 = +1.25%, VPI station = 146+00, and VPI elevation = 1,895.00 ft. a. Compute stationing of BVC. b. Compute stationing of EVC. c. Compute rate of change, r. d. Compute elevation of BVC. e. Compute elevation at Station 145+50.
If Sta. VPT= 40+30, L = 400 ft, G1= 3, G2 = -1.8%, and VPC Elev....
If Sta. VPT= 40+30, L = 400 ft, G1= 3, G2 = -1.8%, and VPC Elev. = 2563 ft. Calculate the elevations and stations at a. the low point, b. VPI, and c. VPC?
An unequal tangent vertical curve has the following elements: g1=-3.25%, g2=1.75%, total length = 500.00’, length...
An unequal tangent vertical curve has the following elements: g1=-3.25%, g2=1.75%, total length = 500.00’, length of curve 1 is 150’, length of curve 2 is 350’, PVI station is 12+00, PVI elevation is 275.00’ Using the vertical curve, what is the station and elevation of the high/low point of the curve?
Use the following data to solve next 3 questions: A vertical curve with the following parameters:...
Use the following data to solve next 3 questions: A vertical curve with the following parameters: L = 600', g1 = -4%, g2 = -1%, STA_VPI = 25+00, ELEV_VPI = 672.05' The stations of the BVC and EVC are: a. 21+00 and 29+00 b. 19+00 and 31+00 c. 22+00 and 28+00 d. 20+00 and 27+00 The elevation of the BVC of the curve in the previous problem is: a. 669.05' b. 660.05' c. 684.05' d. 676.05' The elevation of the...
Dp326 Cal Let s(t)=3sin(t) t=pi/3 find average velocity over the following intervals. show work a.( pi/3,pi/3...
Dp326 Cal Let s(t)=3sin(t) t=pi/3 find average velocity over the following intervals. show work a.( pi/3,pi/3 + 0,1) b. (pi/3,pi/3 + 0.01) c. (pi/3,pi/3 + 0.001) d. pi/3, pi/3 + 0.0001)
Automata Theory and Formal Languages Problems 1: Consider the following two grammars. Grammar G1- S →...
Automata Theory and Formal Languages Problems 1: Consider the following two grammars. Grammar G1- S → aSb / ∈ Grammar G2- S → aAb / ∈, A → aAb / ∈ a. is G1=G2 b. What is the grammar generated by the expression Problem 2: Let us consider the grammar. G2 = ({S, A}, {a, b}, S, {S → aAb, aA → aaAb, A → ε } ) Derive aaabbb Problem 3: Suppose we have the following grammar. G: N...
Using TI 83 Calculator Only Show All Steps 1. The average work week for engineers in...
Using TI 83 Calculator Only Show All Steps 1. The average work week for engineers in a start-up company is believed to be about 60 hours. A newly hired engineer hopes that it’s shorter. She asks 10 engineering friends in start-ups for the lengths of their average work weeks. Based on the results that follow, should she count on the average work week to be shorter than 60 hours? Data (length of average work week): 70; 45; 55; 60; 65;...
Please show all the work. 1. Consider the following curve f(x)=3x^4-16x^3+24x^2-9. Find the coordinates of the...
Please show all the work. 1. Consider the following curve f(x)=3x^4-16x^3+24x^2-9. Find the coordinates of the minimum. 2. The curve y=x^3+kx^2 +2x-1 has a point of inflection at x=-3 Find the value of k. 3. Find the equation of the perpendicular line of the curve x^3+y^3=4y^2 at the point (2,2) 4. Alina invested $20,000 in a mutual find, and after 8 years, her original  has tripled. Find use the P(t)=P0e^rt a. Find the yearly percentage growth rate b.The rate of the...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT