Answered step by step
Verified Expert Solution
Question
1 Approved Answer
A section of highway has vertical and horizontal curves with the same design speed. A vertical curve on this highway connects a +1% and
A section of highway has vertical and horizontal curves with the same design speed. A vertical curve on this highway connects a +1% and a +3% grade and is 420 ft long. If a horizontal curve on this highway is on a two-lane section with 12-ft lanes and has a central angle of 37 degrees and a super elevation of 6%, what is the length of the horizontal curve?
Step by Step Solution
★★★★★
3.36 Rating (140 Votes )
There are 3 Steps involved in it
Step: 1
Horizontal Curves are one of the two important transition elements in geometric design for highways ...
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Elementary Surveying An Introduction to Geomatics
Authors: Charles D. Ghilani, Paul R. Wolf
13th Edition
978-0132554343, 132554348, 978-0273751441
