Q 3: A horizontal curve of a 4-lane undivided highway is built in acut section of side slope 3:1. If the design speed is 100kph, station of P.I=(55+00. Shoulder width = 1.5m, e=8%, q=1.5%, t=2.5sec, g=1.5% and A= 45° %3D 1. Determine the min. lane width that would allow a safe operaion on this curve? 2. Draw the cross section at station (56+00) and at station (70+01)?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Q 3: A horizontal curve of a 4-lane undivided highway is built in acut section
of side slope 3:1. If the design speed is 100kph, station of P.I=(55+00. Shoulder
width = 1.5m, e=8%, q=1.5%, t=2.5sec, g=1.5% and A= 45°
1. Determine the min. lane width that would allow a safe operaion on this
curve?
2. Draw the cross section at station (56+00) and at station (70+01)?
Transcribed Image Text:Q 3: A horizontal curve of a 4-lane undivided highway is built in acut section of side slope 3:1. If the design speed is 100kph, station of P.I=(55+00. Shoulder width = 1.5m, e=8%, q=1.5%, t=2.5sec, g=1.5% and A= 45° 1. Determine the min. lane width that would allow a safe operaion on this curve? 2. Draw the cross section at station (56+00) and at station (70+01)?
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Characteristics affecting Road Design
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
  • SEE MORE QUESTIONS
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning