A 4-lane urban freeway (2 lanes per direction) is on level terrain with 11-ft lanes, obstructions 10 ft from the right edge of the traveled pavement and 6 ft from the left edge. There are 5 ramps within 3 miles upstream and 3 miles downstream of the midpoints of the analysis segment. A directional weekday peak-hour volume of 1800 vehicles is observed with 500 vehicles arriving in the most congested 15-min period. The traffic stream has 8.4% single unit trucks and 3.6% tractor-trailer trucks. Determine the density and the LOS of this freeway. wollA
A 4-lane urban freeway (2 lanes per direction) is on level terrain with 11-ft lanes, obstructions 10 ft from the right edge of the traveled pavement and 6 ft from the left edge. There are 5 ramps within 3 miles upstream and 3 miles downstream of the midpoints of the analysis segment. A directional weekday peak-hour volume of 1800 vehicles is observed with 500 vehicles arriving in the most congested 15-min period. The traffic stream has 8.4% single unit trucks and 3.6% tractor-trailer trucks. Determine the density and the LOS of this freeway. wollA
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Transportation Engineering
Transcribed Image Text:6. A 4-lane urban freeway (2 lanes per direction) is on level terrain with 11-ft lanes, obstructions 10 ft
from the right edge of the traveled pavement and 6 ft from the left edge. There are 5 ramps within 3
miles upstream and 3 miles downstream of the midpoints of the analysis segment. A directional
weekday peak-hour volume of 1800 vehicles is observed with 500 vehicles arriving in the most
congested 15-min period. The traffic stream has 8.4% single unit trucks and 3.6% tractor-trailer
NT aw trucks. Determine the density and the LOS of this freeway.
OVE
025
285
0081
a.lt
008
283
TELL
00AE
E.SS
axe
00EE
285
OOT!
zinomovom bowallA
(d\dov) 9161 woll zizylonA
(n\riev)aist wolt noiteju162
(392) 9913 svibet13
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps
Knowledge Booster
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.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning