The A-frame shown is pin-connected at A, B, C, and D. The surface at E is level and frictionless. Calculate the reaction at E and the reaction components at the pins. - Draw free-body diagram  - Solve most simple way, save yourself time - Write out all steps

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The A-frame shown is pin-connected at A, B, C, and D. The surface at E is level and frictionless. Calculate the reaction at E and the reaction components at the pins.

- Draw free-body diagram 

- Solve most simple way, save yourself time

- Write out all steps 

The image shows a structural diagram of a frame setup. Here's a detailed description:

- The frame consists of several connected members forming a triangular structure with an additional horizontal member at the bottom.
- Point A has a pin support, and point E has a roller support.
- The distance between A and B, and between A to the vertical directly under C is 5 meters. The horizontal member D is 2 meters from A and spans 3 meters to the point directly under E. The total width from A to E is 10 meters.
- Vertical distances from A to the horizontal member (BD) are marked as 5 meters each for the sections below B and C.
- A 2 kN horizontal force is applied to the left on the member section marked between the top of the frame (point C) and the horizontal member (BD). 
- A 3 kN vertical force is applied downward on member D.
- Points C and D are joints where the members are connected.

This description aids in understanding the distribution of forces and supports in this frame structure, useful for analyzing mechanical equilibrium and structural integrity.
Transcribed Image Text:The image shows a structural diagram of a frame setup. Here's a detailed description: - The frame consists of several connected members forming a triangular structure with an additional horizontal member at the bottom. - Point A has a pin support, and point E has a roller support. - The distance between A and B, and between A to the vertical directly under C is 5 meters. The horizontal member D is 2 meters from A and spans 3 meters to the point directly under E. The total width from A to E is 10 meters. - Vertical distances from A to the horizontal member (BD) are marked as 5 meters each for the sections below B and C. - A 2 kN horizontal force is applied to the left on the member section marked between the top of the frame (point C) and the horizontal member (BD). - A 3 kN vertical force is applied downward on member D. - Points C and D are joints where the members are connected. This description aids in understanding the distribution of forces and supports in this frame structure, useful for analyzing mechanical equilibrium and structural integrity.
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