Question

i would really appreciated if answer this question quickly thank you all ! An equal-tangent crest...

i would really appreciated if answer this question quickly thank you all !

An equal-tangent crest vertical curve is designed for 100 km/h. The initial grade is +3.4% and the final grade is negative. Draw the curve. What is the elevation difference between the PVC and the high point of the curve?

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
) An equal-tangent crest vertical curve is designed for 100 km/h. The initial grade is +3.4%...
) An equal-tangent crest vertical curve is designed for 100 km/h. The initial grade is +3.4% and the final grade is negative. Draw the curve. What is the elevation difference between the PVC and the high point of the curve?
An equal-tangent crest vertical curve is being designed for a speed of 55 mph. The curve...
An equal-tangent crest vertical curve is being designed for a speed of 55 mph. The curve connects grades of 2% and -3.5% in the direction of interest. The curve high point is at station 110+00 and has an elevation of 500 ft. What is the station and elevation of the PVC and the PVI?
Please I need The right answer for this question as soon as possible. A sag vertical...
Please I need The right answer for this question as soon as possible. A sag vertical curve (equal tangent) has PVI at station 212+00 and elevation 540.75 ft. The initial grade is -2.5% and the final grade is +4.5%. The length of the curve is 900 ft. Determine the following, 1. Stationing of the low point, PVC, and PVT. 2. Elevation at station 213+00, PVC, low point, and PVT.
I would really appreciated if answer quickly thank you all A projectile with mass M is...
I would really appreciated if answer quickly thank you all A projectile with mass M is thrown with an initial speed of v m/s at angle of Θ degrees over the horizontal. Which one of the following Θ angles result in smallest horizontal range?
I would really appreciated if answer quickly thank you all A particle is moving along a...
I would really appreciated if answer quickly thank you all A particle is moving along a straight line with an initial speed of si = 6.0 m/s at time t = 0 s. If the acceleration of the vehicle is a = -2.0 m/s2, select all possible speed values of the particle at time t = 4 s?
A 1,800 ft. long sag vertical curve (equal tangent) has PVC at Station 145+10 and elevation...
A 1,800 ft. long sag vertical curve (equal tangent) has PVC at Station 145+10 and elevation 1,280 ft. The initial grade is -2.5% and final grade is +4.8%. Determine the elevation and stationing of PVI and PVT.
An equal tangent sag vertical curve is 600 ft long (i.e. 6 stations). The elevation of...
An equal tangent sag vertical curve is 600 ft long (i.e. 6 stations). The elevation of PVC is 1000 ft. The initial grade is -0.035 ft/ft (-3.5%) and the final grade is +0.005 ft/ft (+0.5%). What is the elevation of a point that is 350 ft (3.5 stations) from PVC? A) 1005.42 ft B)991.83 ft C) 991.01 ft D) 996.83 ft
i would really appreciated if answer this question quickly thank you all Full-time Ph.D. students receive...
i would really appreciated if answer this question quickly thank you all Full-time Ph.D. students receive an average salary of $12,837 according to the U.S. Department of Education. The dean of graduate studies at a large state university feels that Ph.D. students in his state earn more than this. He surveys 44 randomly selected students and finds their average salary is $14,445, and the population standard deviation is $1500. With α = 0.05, is the dean correct?
An existing equal-tangent sag vertical curve is designed for 60 mi/h. The initial grade is -3%...
An existing equal-tangent sag vertical curve is designed for 60 mi/h. The initial grade is -3% and the elevation of the PVT is 754 ft. The PVC of the curve is at station 134 + 16 and the PVI is at 137 + 32. An overpass is being constructed directly above the PVI. The highway is for cars only (AASHTO minimum and recommended structure clearances do not apply) and the overpass design assumes the driver's eye height is set conservatively...
An existing equal-tangent sag vertical curve is designed for 60 mi/h. The initial grade is -3%...
An existing equal-tangent sag vertical curve is designed for 60 mi/h. The initial grade is -3% and the elevation of the PVT is 754 ft. The PVC of the curve is at station 134 + 16 and the PVI is at 137 + 32. An overpass is being constructed directly above the PVI. The highway is for cars only (AASHTO minimum and recommended structure clearances do not apply) and the overpass design assumes the driver's eye height is set conservatively...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT