BuyFindarrow_forward

Structural Analysis

6th Edition
KASSIMALI + 1 other
Publisher: Cengage,
ISBN: 9781337630931

Solutions

Chapter
Section
BuyFindarrow_forward

Structural Analysis

6th Edition
KASSIMALI + 1 other
Publisher: Cengage,
ISBN: 9781337630931
Chapter 8, Problem 42P
Textbook Problem
4 views

Draw the influence lines for the shear in panel BC and the bending moment at F of the girder with the floor system shown in Fig. P8.41.

FIG. P8.41, P8.42

Chapter 8, Problem 42P, Draw the influence lines for the shear in panel BC and the bending moment at F of the girder with

To determine

Draw the influence lines for the shear in the panel BC and the bending moment at F.

Explanation of Solution

Calculation:

Influence line for the shear in the panel BC.

Consider panel AB.

Apply a 1 k load over a region AB (0x18ft).

Sketch the free body diagram when 1 k load on AB as shown in Figure 1.

Refer Figure 1.

Apply force equilibrium equation:

Apply upward force as positive and downward force as negative.

ΣF=0

VBC=1k

Therefore, the influence line ordinate for panel BC in the portion AB is ‑1 k/k.

Similarly apply the 1 k load in the different panel and find the influence line ordinate for the shear in the panel BC.

Summarize the value of influence line ordinate for the shear in the panel BC as in Table 1.

Apply 1 k loadPointsShear in the panel BC (k)Influence line ordinate for the shear in the panel BC (k/k)
ABA‑1‑1
ABB‑1‑1
BCC00
CDD00
DEE00
EFF00
FGG00
GHH00

Sketch the influence line diagram for the shear in the panel BC using Table 1 as shown in Figure 2.

Influence line for the bending moment at F.

Consider panel GH.

Apply a 1 k load over a region GH from H. (0x18ft).

Sketch the free body diagram when 1 k load on GH as shown in Figure 3.

Refer Figure 3.

Find the reaction (Fy) at F

Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started

Chapter 8 Solutions

Structural Analysis
Show all chapter solutions
add
Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the vertical reaction...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the reaction moment...Ch. 8 - Draw the influence lines for the shear and bending...Ch. 8 - Draw the influence lines for the reaction moment...Ch. 8 - Draw the influence lines for the shears and...Ch. 8 - Draw the influence lines for the reaction moments...Ch. 8 - Draw the influence lines for the shears and...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the shears and...Ch. 8 - 8.35 and 8.36 Draw the influence lines for the...Ch. 8 - 8.35 and 8.36 Draw the influence lines for the...Ch. 8 - Draw the influence lines for the reaction moment...Ch. 8 - Draw the influence lines for the reaction moment...Ch. 8 - Draw the influence lines for the vertical...Ch. 8 - Draw the influence lines for the shear in panel CD...Ch. 8 - Draw the influence lines for the shear in panel DE...Ch. 8 - Draw the influence lines for the shear in panel BC...Ch. 8 - Draw the influence lines for the shear in panel BC...Ch. 8 - Draw the influence line for the shear in panel CD...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - 8.45 through 8.52 Draw the influence lines for the...Ch. 8 - 8.45 through 8.52 Draw the influence lines for the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - 8.53 through 8.57 Draw the influence lines for the...Ch. 8 - 8.53 through 8.57 Draw the influence lines for the...Ch. 8 - Draw the influence lines for the forces in the...Ch. 8 - 8.53 through 8.57 Draw the influence lines for the...Ch. 8 - Draw the influence line for the vertical...Ch. 8 - 8.59 and 8.60 Draw the influence line for the...Ch. 8 - 8.59 and 8.60 Draw the influence line for the...Ch. 8 - Draw the influence line for the vertical...

Additional Engineering Textbook Solutions

Find more solutions based on key concepts
Show solutions add
What are the SI and U.S. Customary units for energy?

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

Explain the difference between scaling up and scaling out.

Database Systems: Design, Implementation, & Management

Technology in Agriculture Your employer owns hundreds of acres of orange groves and realizes labor and utility ...

Enhanced Discovering Computers 2017 (Shelly Cashman Series) (MindTap Course List)

What are the three primary types of public law?

Management Of Information Security

What is a sacrificial host? What is a bastion host?

Principles of Information Security (MindTap Course List)

What does an R-chart track?

Precision Machining Technology (MindTap Course List)

What is an internet censorship?

Fundamentals of Information Systems

Define the term gearbox ratio.

Automotive Technology: A Systems Approach (MindTap Course List)

If your motherboard supports ECC DDR3 memory, can you substitute non-ECC DDR3 memory?

A+ Guide to Hardware (Standalone Book) (MindTap Course List)

What makes some spatter “hard?”

Welding: Principles and Applications (MindTap Course List)