Structural Analysis, SI Edition
6th Edition
ISBN: 9780357030981
Author: Aslam Kassimali
Publisher: Cengage Learning US
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Question
Chapter 9, Problem 19P
To determine
Find the absolute maximum shear in a 60 ft long simply supported beam.
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YOU HAVE A UNIFORM SUBGRADE ELEVATION FOR YOUR BUILDING FOUNDATION THAT HASBEEN VERIFIED. YOUR SLAB IS DESIGNED TO BE 12 INCHES THICK.USING THE GIVENDIMENSIONS AROUND THE PROPOSED BUILDING FOUNDATION, CALCULATE THE CUBIC FEETAND THE CUBIC YARDS OF CONCRETE NEEDED FOR THE FOUNDATION
**Sketch Attached**
WHAT ARE THE COORDINATES (N,E) AT POINT A AND POINT B IN THE SKETCH (ATTACHED)
Can you please do with hand calcs and answer the following:
a
Determine the global stiffness matrix (K) of the beam including indicating correct degrees-of freedom (dof)
b
i) Calculate vectors D and Q
ii) Show partition and solve KD=Q for D
iii) Calculate all reactions
c
BMD & max BM, deflected shape
d
i) Solve the problem using Strand7 (model)
ii) Display the deflected shape and BMD
e
Comparisons of reactions + Max BM including comments
Chapter 9 Solutions
Structural Analysis, SI Edition
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