1. The truck is moving along a 20 m span of beam. The front axle is 30 kN, the middle is 75 kN an the rear is 45 kN. The middle load is space 4m from the front and 8 m from the rear. a. Determine the moment under each axle. b. Calculate the maximum moment produced by the load. c. Calculate the maximum shear. 45 KN 75 KN 30 KN 8 m- A 3 20 m 2 4m 1 B
1. The truck is moving along a 20 m span of beam. The front axle is 30 kN, the middle is 75 kN an the rear is 45 kN. The middle load is space 4m from the front and 8 m from the rear. a. Determine the moment under each axle. b. Calculate the maximum moment produced by the load. c. Calculate the maximum shear. 45 KN 75 KN 30 KN 8 m- A 3 20 m 2 4m 1 B
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:1. The truck is moving along a 20 m span of beam. The front axle is 30 kN, the middle is 75 kN and
the rear is 45 kN. The middle load is space 4m from the front and 8 m from the rear.
a. Determine the moment under each axle.
b. Calculate the maximum moment produced by the load.
c. Calculate the maximum shear.
45 KN
75 KN
30 KN
8 m
A
3
- 20 m
2
4 m
B
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 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