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Final Exam Paper - Structural Analysis | CE 461, Exams of Structural Analysis, Exams of Structural Analysis

Final Exam Paper - Structural Analysis | CE 461, Exams of Structural Analysis Final Exam Paper - Structural Analysis | CE 461, Exams of Structural Analysis

Typology: Exams

2024/2025

Available from 06/10/2025

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Structural Analysis Final Exam
1. What is the difference between a frame and beam: Frame members often carry
Axial(P) force
2. In frames, the beam-to-column connectiona re either or : -
Pinned or Moment-resisting
3. Frame with only connections will collapse: Pinned
4. Frames with pinned connections and will not collapse: Lateral sup-
port
5. Frame with connections will not collapse: Fixed
6. What is a deflected shape?: is an Estimate of how the frame will move under
the applied load
7. Why are we intrested in the deflected shpe?: Check our analysis(bending
moment diagram_
Determine where tension/compression occur
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Structural Analysis Final Exam

  1. What is the difference between a frame and beam: Frame members often carry Axial(P) force 2. In frames, the beam-to-column connectiona re either or : - Pinned or Moment-resisting
  2. Frame with only connections will collapse: Pinned
  3. Frames with pinned connections and will not collapse: Lateral sup- port
  4. Frame with connections will not collapse: Fixed
  5. What is a deflected shape?: is an Estimate of how the frame will move under the applied load
  6. Why are we intrested in the deflected shpe?: Check our analysis(bending moment diagram_ Determine where tension/compression occur

Obtain a picture of how the structure will deflect, so that we can modify the structure if necessary

  1. Structure musst also be designed to resist LATERAL LOADS. These loads act horizontally inclue:: Soil earthquake Wind
  2. What are examples of Dead loads?: Floors, walls, and finishes, and includes all other permanent attadhments to structures like pipes, electrial conduits, air conditioning, heating ducts, and all items intended to remain in place throughout the life of the strucutre.
  3. What are examples of Live loads?: Occupants/people Snow/rain Furnishings
  4. What are the Three Basic Types of Later Load Resisting Systems: Braced Frame Shear Wall
  1. Whow is wind resisted by a structure?: Wind load strike cladding---Cladding transfers Load to SECONDARY members---Secondary member transfer load to PRIMARY LLRS----LLRS carries accumulated wind loads to foundation..
  2. In general, when wind strikes a building, it causes either toward the outer surface of the building, or away from the outer surface: Pres- sure or Suction
  3. Wind on Cladding the wind effects:: Pressure on the north wall Suction on the South wall Out of plane bending in the North & South walls
  4. Wind on roof the wind effects: Distributed load along the roof diaphragm Diaphragm acts like a Horizontal beam the resists the distributed load East & West shear walls provide Reactions to the roof diaphragm.
  5. Wind on Shear Walls the Wind effets:: Concentrated Load at top of shear wall East & west shear walls act like VERTICAL CANTILEVERS to resist the wind load foundation provides REACTIONS to shear walls
  1. Wind on Cladding Wind transferred to:: North & South WALLS FOUNDATION ROOF diaphragm
  2. Wind on roof Wind transferred to: ROOF diaphragm East & West SHEAR WALLS
  3. Wind on Shear walls wind tranffred to: SHEAR WALLS FOUNDATIONS
  4. Seismic motion consists of and ground motion: VER- TICAL and HORIZONTAL
  5. Horizontal acceleration is susually greater in : magnitude
  6. The National Building COD allows two methods of analysis: Static and Dynamic Analysis
  7. For structures subjected to EARTHQUAKE or SEISMIC forces, the same basic LLRS are used however, in this case they are called the : SEISMIC FORCE RESISTING SYSTEM(SFRS).
  8. Static analysis applies to: low-height structures

31. One of the principal goaqls of this course is to help students develop a understanding of structural behaviour.: Conceptual

  1. Conceptual understaning is : the development of your structural intuition.
  2. How will conceptual understainding help me?: Reduce errors Increase creativity Develop apprecation for role of structural Engineer