CH:5 Problem 4: Find the maximum limited speed (km/hr) for the vehicle with length-6.2m, reaction time-1.5 sec and lane capacity-800 veh./hr. 1000 V C70.28 Vat+0.01 V)+L 1000 V 800 %3D 0.28 V 1.5+0.01 v2)+6.2 620 v2 -83V+ =0 -btvb-4ac-(-83)/(-83)²-4+1•600 2a 201
CH:5 Problem 4: Find the maximum limited speed (km/hr) for the vehicle with length-6.2m, reaction time-1.5 sec and lane capacity-800 veh./hr. 1000 V C70.28 Vat+0.01 V)+L 1000 V 800 %3D 0.28 V 1.5+0.01 v2)+6.2 620 v2 -83V+ =0 -btvb-4ac-(-83)/(-83)²-4+1•600 2a 201
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
100%

Transcribed Image Text:length-6.2m, reaction time-1.5 sec and lane capacity-800 veh./hr.
CH:5
Problem 4:
Find the maximum limited speed (km/hr) for the vehicle with
length=6.2m, reaction time-1.5 sec and lane capacity-800 veh./hr.
1000 V
( C=;
1(0.28 Vaf+0.01 V2)+L
)
ক।
1000 V
800D
(0.20 V 1.5+0.01 V2)+6.2
620
2 - 83V +d =0
-btvb-4ac-(-83)/(-83)2-4+1•600
V:
2a
201
Problein S
In unequal crest vertical curve, a grade (gl of +3 % intersects g2 of-2.4%) at a
vertex (PI) whose elevation is 405.38m and (PC) Station is (16+00). A 700m vertical
curve is to be extended back from the vertex, and a 500m vertical curve forward to
closely fit ground conditions. Compute and tabulate the curve for stakeout at full (100m)
stations.
Elev. 405.38
PI
g2-2.49%
.75%
PC
26+00
700m
500m
:-
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 2 steps with 2 images

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