The rigid truss supports the loads shown. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) Find the reactions in kips the pin A and roller D exert on the truss. All concentrated loads act on the pins joining the truss members. Magnitude and Direction Magnitude in Kips Ax - ? Ay- ?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter4: Plane And Space Trusses
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The rigid truss supports the loads shown. (Assume that the +x-axis is to the right and the +y-axis is up along the page.)

Find the reactions in kips the pin A and roller D exert on the truss. All concentrated loads act on the pins joining the truss members.

Magnitude and Direction

Magnitude in Kips

Ax - ?

Ay- ?

The image depicts a truss structure supported by two points: A (left end) and D (right end). The truss consists of multiple members forming a triangular pattern, with key joints labeled A, B, C, D, E, and F.

### Structure Details:

- **Members and Joints**: 
  - The truss is composed of several members connecting through joints A, B, C, D, E, and F.

- **Supports**: 
  - Joint A is supported by a pin connection, while Joint D is supported by a roller connection.

- **Dimensions**:
  - The height of the truss from the base to the top of the highest point (from joints A, E to B, C) is 3 feet.
  - The horizontal span of the truss is divided into sections of 3 feet each, between joints A-E, E-F, and F-D.

- **Loads**:
  - Two vertical downward forces are applied at Joints E and F, measuring 13 kips and 9 kips, respectively.
  - A horizontal force of 31 kips is applied to the right at Joint C.

### Graphical Summary:

The diagram helps in understanding the truss structure and examining the distribution of forces applied, necessary for structural analysis in fields like civil engineering and architecture.
Transcribed Image Text:The image depicts a truss structure supported by two points: A (left end) and D (right end). The truss consists of multiple members forming a triangular pattern, with key joints labeled A, B, C, D, E, and F. ### Structure Details: - **Members and Joints**: - The truss is composed of several members connecting through joints A, B, C, D, E, and F. - **Supports**: - Joint A is supported by a pin connection, while Joint D is supported by a roller connection. - **Dimensions**: - The height of the truss from the base to the top of the highest point (from joints A, E to B, C) is 3 feet. - The horizontal span of the truss is divided into sections of 3 feet each, between joints A-E, E-F, and F-D. - **Loads**: - Two vertical downward forces are applied at Joints E and F, measuring 13 kips and 9 kips, respectively. - A horizontal force of 31 kips is applied to the right at Joint C. ### Graphical Summary: The diagram helps in understanding the truss structure and examining the distribution of forces applied, necessary for structural analysis in fields like civil engineering and architecture.
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