Statics of structure, distributed load

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Homework Help Overview

The discussion revolves around a statics problem involving a structure subjected to distributed loads. Participants are trying to understand how to analyze the effects of these loads, particularly when they are combined or "confounded." The original poster expresses confusion regarding the setup and calculations related to the reaction forces and the nature of the loads.

Discussion Character

  • Exploratory, Assumption checking, Problem interpretation

Approaches and Questions Raised

  • The original poster attempts to calculate reaction forces but struggles with the interaction of two distributed loads. Some participants suggest starting with the reaction forces and showing workings. Others question the clarity of the diagram and the nature of the loads, seeking clarification on whether the confusion arises from the combination of distributed and point loads or the orientation of the loads.

Discussion Status

The discussion is ongoing, with participants providing guidance on how to approach the problem. There is a mix of interpretations regarding the loads and their effects, and while some attempts have been made to clarify the situation, no consensus has been reached yet.

Contextual Notes

Participants note the complexity of the problem due to the presence of multiple loads and the need for a clear understanding of the diagram, which may not fully represent the load distribution. The original poster has requested prompt assistance, indicating a time constraint.

Morshed awad
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Homework Statement


All data are in the image uploaded

Homework Equations


I don't know how to deal with two confounded loads

The Attempt at a Solution


I really need fast replies thnak for your attempt
 

Attachments

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quad load beam.png

This is not a very difficult problem . You should really have made some effort to solve it yourself .

Start by working out the reaction forces at points A and B . Show us your workings . We'll go on from there .
 

Attachments

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Last edited:
Yes i have calculated the reaction forces but the problem tha i don't know how to work with the part wherethe two distributed load are confounded please lead me and i just want to know about the section thank u
 
Not sure I understand the diagram. It seems to be an L shaped beam, assumed rigid at the bend. The distributed load is of uniform density q0 on the vertical section, but what about the horizontal section? The text suggests that is also uniform, but the diagram implies it declines linearly(?) from a max of q0 to zero at the tip.

By "confounded" loads, do you mean the combination of distributed and point loads on the same beam section, or is it the mix of vertical and horizontal loads that bothers you?
 

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