Why do intermediate simple supports or roller supports act as fixed support in a beam in theory of plastic analysis? - Quora
![A-frame supports loads as shown below with pin supports at point ''A'' and roller support at point ''B''. Find the forces in member ''GB'' and ''GF''. It is highly recommended to use A-frame supports loads as shown below with pin supports at point ''A'' and roller support at point ''B''. Find the forces in member ''GB'' and ''GF''. It is highly recommended to use](https://homework.study.com/cimages/multimages/16/capture4765374796767826019363.png)
A-frame supports loads as shown below with pin supports at point ''A'' and roller support at point ''B''. Find the forces in member ''GB'' and ''GF''. It is highly recommended to use
![Simple support conditions of beam (a) pinned support (b) roller support... | Download Scientific Diagram Simple support conditions of beam (a) pinned support (b) roller support... | Download Scientific Diagram](https://www.researchgate.net/publication/277646198/figure/fig2/AS:294350463488002@1447190027842/Simple-support-conditions-of-beam-a-pinned-support-b-roller-support-c-rollers.png)
Simple support conditions of beam (a) pinned support (b) roller support... | Download Scientific Diagram
![Solved) - The beam has pin and roller supports and is subjected to a 4-kN... (1 Answer) | Transtutors Solved) - The beam has pin and roller supports and is subjected to a 4-kN... (1 Answer) | Transtutors](https://files.transtutors.com/book/qimg/2f575247-679d-44de-aff6-3425adfd8aa0.png)
Solved) - The beam has pin and roller supports and is subjected to a 4-kN... (1 Answer) | Transtutors
![Beam AG supported by a pin support at A and a roller support at G. Calculate at the support reactions for the given condition. | Homework.Study.com Beam AG supported by a pin support at A and a roller support at G. Calculate at the support reactions for the given condition. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/03.07.213387084003709051691.jpg)