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Presentation on Axis System
The presentation discusses the use of axis systems in structural engineering, particularly for prestressed concrete design. It explains how axes help represent forces and the positions of structural members, using a simply supported beam as an example. The major and minor axes of an I-beam are described as crucial for analyzing moment of inertia in design and analysis.
Presentation on Axis System
- 1. Ahsanullah University of Scienceand Technology Department of Civil Engineering
- 2. CE-416 Prestress Concrete DesignSessional Presentation on Axis System
- 3. Presented by Mashrekur Rahman StudentID: 10.01.03.001
- 4. Let us drawa line!
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- 6. What is anAxis? An unlimited line, half-line, or line segment serving to orient a space or a geometric object, especially a line about which the object is symmetric.
- 7. 2D and 3DAxes
- 8. Uses in StructuralAnalysis 1 • Represent the direction of internal and external forces 2 • Denote the relative position of structural members
- 9. Consider a Simply SupportedBeam External Forces
- 10. Local & GlobalAxes
- 11. Axial Force ina Beam
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- 14. Movement about RotationalAxis in a Prestressed I-beam
- 15. Axis System toanalyze I-beam Major Axis gives the algebraically larger moment of inertia. Minor Axis gives the relatively smaller moment of inertia.
- 16. Axis System andPrestressed Concrete Axis system is the cradle of design and analysis of Prestressed Concrete members.
- 17. Feel Free ToAsk Questions