Calculate the forces in members AB, BH, and BG. Members BF and CG are cables which can support tension only. Forces are positive if in tension, negative if in compression. Answers: AB= BH = 3m 59° 59 H BG= 4 KN i M i i B 3 m G 10 KN c 3 m 59° F E 59% kN kN KN
Calculate the forces in members AB, BH, and BG. Members BF and CG are cables which can support tension only. Forces are positive if in tension, negative if in compression. Answers: AB= BH = 3m 59° 59 H BG= 4 KN i M i i B 3 m G 10 KN c 3 m 59° F E 59% kN kN KN
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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
Transcribed Image Text:### Structural Analysis of a Simple Truss
**Objective:**
Calculate the forces in members **AB**, **BH**, and **BG**. Members **BF** and **CG** are cables which can support tension only. Forces are positive if in tension, negative if in compression.
**Diagram Explanation:**
The truss structure consists of several interconnected members arranged in a triangular pattern. The system is supported at point A with a hinge and at point D with a roller. A detailed view of the truss includes:
- Horizontal members AB, BC, CD
- Inclined members AH, HG, GF, FE
- Vertical load applications:
- A 4 kN force applied downward at point B.
- A 10 kN force applied downward at point C.
- All members have an angle of 59° relative to horizontal and vertical as indicated.
**Geometric Configuration:**
- Distance between each of the points (A to B, B to C, C to D) is 3 m.
**Questions:**
Determine the force in each of the members labeled as AB, BH, and BG. Values should be in kilonewtons (kN).
**Answers:**
- AB = ___ kN
- BH = ___ kN
- BG = ___ kN
**Instructions:**
Use methods such as the method of joints or sections to analyze the forces within each member. Remember that:
- Positive force values indicate tension.
- Negative force values indicate compression.
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