The steel beam in Figure A has the cross section shown in Figure B. The beam length is L = 6.0 m, and the cross-sectional dimensions are d = 320 mm, bf = 180 mm, tf = 16 mm, and tw = 7 mm. Calculate the largest intensity of distributed load wo that can be supported by this beam if the allowable bending stress is 190 MPa. A y Wo B с x tf
The steel beam in Figure A has the cross section shown in Figure B. The beam length is L = 6.0 m, and the cross-sectional dimensions are d = 320 mm, bf = 180 mm, tf = 16 mm, and tw = 7 mm. Calculate the largest intensity of distributed load wo that can be supported by this beam if the allowable bending stress is 190 MPa. A y Wo B с x tf
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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How do I solve this problem, the numbers I keep getting don't make any sence

Transcribed Image Text:### Description
The image consists of two figures, Figure A and Figure B, which are related to a structural engineering problem involving a steel beam.
#### Figure A: Beam Diagram
- **Setup**: This figure shows a simply supported beam, labeled as beam \( AC \), subjected to a triangular distributed load with intensity \( w_0 \).
- **Support Details**:
- Support at point \( A \) is a pin support.
- Support at point \( C \) is a roller support.
- **Load Distribution**:
- The distributed load varies linearly along the length of the beam, peaking at \( w_0 \) at the midpoint \( B \).
- **Dimensions**:
- Total length of the beam (\( L \)) is 6.0 meters.
- Beam is symmetrically loaded such that point \( B \) is the midpoint, dividing the beam into two equal lengths of \( \frac{L}{2} \).
#### Figure B: Cross-Section Diagram
- **Shape**: The cross-section of the beam shown is an I-beam.
- **Dimensions**:
- Total depth of the beam (\( d \)) is 320 mm.
- Flange width (\( b_f \)) is 180 mm.
- Flange thickness (\( t_f \)) is 16 mm.
- Web thickness (\( t_w \)) is 7 mm.
### Problem Statement
Calculate the largest intensity of distributed load \( w_0 \) that can be supported by this beam if the allowable bending stress is 190 MPa.
**Given Data**:
- Beam Length, \( L = 6.0 \, \text{m} \)
- Depth of Beam, \( d = 320 \, \text{mm} \)
- Flange Width, \( b_f = 180 \, \text{mm} \)
- Flange Thickness, \( t_f = 16 \, \text{mm} \)
- Web Thickness, \( t_w = 7 \, \text{mm} \)
- Allowable Bending Stress = 190 MPa
This problem is an application of structural analysis principles, where the distribution and magnitude of loads, along with material and dimensional properties, play a crucial part in ensuring safe structural performance.
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