Figure 1.5 m E -2 m | 3 kN D B -2 m 1 of 1 > Identify the zero-force members in the truss. Check all that apply. BE DE CD AB AE BD BC Submit Request Answer

Materials Science And Engineering Properties
1st Edition
ISBN:9781111988609
Author:Charles Gilmore
Publisher:Charles Gilmore
Chapter6: Introduction To Mechanical Properties
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## Truss Analysis Educational Module

### Identify Zero-Force Members in Trusses

A common task in structural engineering is to identify zero-force members in a truss. These members, while present in the truss, do not carry any force and are crucial for the stability and simplification of the structure.

#### Figure

The diagram provided is a truss structure with the following specifications:

- The truss is pinned at points A and E, secured to fixed supports.
- The vertical distance from point A to point E is 1.5 meters.
- The horizontal distance from point A to point B and from point E to point D is 2 meters respectively.
- There is a concentrated load of 3 kN applied vertically downward at point D.
- The diagram shows the following members:
  - AB, AE, BE, BD, CD, and BC

#### Task

Identify the zero-force members in the truss by checking all applicable options from the list provided:

- BE
- DE
- CD
- AB
- AE
- BD
- BC

You can make your selection by checking the appropriate boxes and then submitting your answer.

#### Additional Features

- A "Submit" button is available to enter your selections.
- A "Request Answer" link is present, possibly providing the correct answer upon request.

By accurately identifying zero-force members, engineers and students can simplify truss analysis and focus on the members that actually contribute to the structural integrity of the truss.
Transcribed Image Text:## Truss Analysis Educational Module ### Identify Zero-Force Members in Trusses A common task in structural engineering is to identify zero-force members in a truss. These members, while present in the truss, do not carry any force and are crucial for the stability and simplification of the structure. #### Figure The diagram provided is a truss structure with the following specifications: - The truss is pinned at points A and E, secured to fixed supports. - The vertical distance from point A to point E is 1.5 meters. - The horizontal distance from point A to point B and from point E to point D is 2 meters respectively. - There is a concentrated load of 3 kN applied vertically downward at point D. - The diagram shows the following members: - AB, AE, BE, BD, CD, and BC #### Task Identify the zero-force members in the truss by checking all applicable options from the list provided: - BE - DE - CD - AB - AE - BD - BC You can make your selection by checking the appropriate boxes and then submitting your answer. #### Additional Features - A "Submit" button is available to enter your selections. - A "Request Answer" link is present, possibly providing the correct answer upon request. By accurately identifying zero-force members, engineers and students can simplify truss analysis and focus on the members that actually contribute to the structural integrity of the truss.
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