1)Daw the strain and stress diagrams for untracked plain concrete shown below. Developed the tension and compression expressions? Materials are given as: fc=X¡ MPa, fr=0.07X1 MPa X1=72.1 X2=620.4 X3=144.2 X3 mm 1.75 X3 mm

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Question

PLEASE HELP ME MY HOME WORK. FOR MY FİRST QUESTİONS

1) Daw the strain and stress diagrams for untracked plain concrete shown below. Developed the
tension and compression expressions? Materials are given as:
f'c=X¡ MPa, fr=0.07X1 MPa
X1=72.1
目
X2=620.4
X3=144.2
X3 mm
2 Consider a rectangular column subjected to axial compression. The material stress-strain
relationships have been idealized as shown below.
a) What axial load will cause concrete to be at its maximum working stress?
b) find the axial load P which produces & = & = 0.0012
010 @ 15 cm
Stras (MPa)
Stress MPa)
A Concrete
A Steel
Ø20
X,
1.1X1
Es =200GPA
0.003 Stain
Stain
X3
mm
Design a tie column to carry an axial dead load of 600 kN and an axial live load of (1.6X1+2.6X2)
kN. Given material properties are fy= X, MPa, f'c=X¡ MPa
A,=?
b=?
h%3D?
Transcribed Image Text:1) Daw the strain and stress diagrams for untracked plain concrete shown below. Developed the tension and compression expressions? Materials are given as: f'c=X¡ MPa, fr=0.07X1 MPa X1=72.1 目 X2=620.4 X3=144.2 X3 mm 2 Consider a rectangular column subjected to axial compression. The material stress-strain relationships have been idealized as shown below. a) What axial load will cause concrete to be at its maximum working stress? b) find the axial load P which produces & = & = 0.0012 010 @ 15 cm Stras (MPa) Stress MPa) A Concrete A Steel Ø20 X, 1.1X1 Es =200GPA 0.003 Stain Stain X3 mm Design a tie column to carry an axial dead load of 600 kN and an axial live load of (1.6X1+2.6X2) kN. Given material properties are fy= X, MPa, f'c=X¡ MPa A,=? b=? h%3D?
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Project Management Techniques
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY