There is reinforced concrete beam section given as a representative in the figure. It will be assumed that the concrete does not carry tensile stress. The modulus of elasticity of the steel is 200000 MPa. Section width is 400 mm. a) Find the neutral axis(x) of the section. b) Calculate the maximum normal stresses in concrete and steel. (concrete class and modulus of elasticity 30000 MPa, bending moment 80 kNm, reinforcement diameter 18 mm, number of reinforcement 5, d=750 mm.)
There is reinforced concrete beam section given as a representative in the figure. It will be assumed that the concrete does not carry tensile stress. The modulus of elasticity of the steel is 200000 MPa. Section width is 400 mm. a) Find the neutral axis(x) of the section. b) Calculate the maximum normal stresses in concrete and steel. (concrete class and modulus of elasticity 30000 MPa, bending moment 80 kNm, reinforcement diameter 18 mm, number of reinforcement 5, d=750 mm.)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
There is reinforced concrete beam section given as a representative in the figure. It will be assumed that the concrete does not carry tensile stress. The modulus of elasticity of the steel is 200000 MPa. Section width is 400 mm.
a) Find the neutral axis(x) of the section.
b) Calculate the maximum normal stresses in concrete and steel.
(concrete class and modulus of elasticity 30000 MPa, bending moment 80 kNm, reinforcement diameter 18 mm, number of reinforcement 5, d=750 mm.)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning