Question

A –6% grade and a 0% grade meeting at sta. 24+40.00 and elevation 2,421.54 ft are...

A –6% grade and a 0% grade meeting at sta. 24+40.00 and elevation 2,421.54 ft are joined by an 900-ft vertical curve. The curve passes under an overpass at sta. 25+00.00. If the lowest elevation of the overpass is 2,439.93 ft, calculate the available clearance.

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
A +1.75% grade intersects a -2.25% grade at 32+50.00 and elevation 1015.00. An existing overpass is...
A +1.75% grade intersects a -2.25% grade at 32+50.00 and elevation 1015.00. An existing overpass is located at station 31+56.50. Its underside elevation is 1022.50 ft. What is the minimum curve length which will provide 12 ft of clearance under the overpass?
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
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT