A reinforced concrete rectangular beam with the dimensions and reinforcement shown. The width b=35 cm, d=50 cm, h=60 cm, reinforced with 30 32 mm (A = 2457 mm) Materials strengths are f= 420 MPa, fc= 35 MPa. Answer the following questions. The location of the neutral-axis measured from the top, at first cracking = The moment of inertia of the un-cracked transformed section (I)= mm cm The moment that will produce the first cracking (M) at the bottom surtace of the beam, basing your calculation on Note: Keep the draft of your calculations with you, just fill your answers to the questions before, and no need to send any attachment. kN.m b-35 cm 60 ct d=50 cm A,(3032 mm)

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Find the question, thanx.
A reinforced concrete rectangular beam with the dimensions and reinforcement shown. The width b=35 cm, d=50 cm, h=60 cm, reinforced with 30 32
mm (A, = 2457 mm) Materials strengths are t= 420 MPa, rc= 35 MPa. Answer the following questions.
The location of the neutral-axis measured from the top, at first cracking =
mm
The moment of inertia of the un-cracked transformed section (I)=
The moment that will produce the first cracking (M) at the bottom surtace of the beam, basing your calculation on
Note: Keep the draft of your calculations with you, just fill your answers to the questions before, and no need to send any attachment.
cm
KN.m
b=35 cm
-60 ct
du50 cun
A.(3032 mm)
Transcribed Image Text:A reinforced concrete rectangular beam with the dimensions and reinforcement shown. The width b=35 cm, d=50 cm, h=60 cm, reinforced with 30 32 mm (A, = 2457 mm) Materials strengths are t= 420 MPa, rc= 35 MPa. Answer the following questions. The location of the neutral-axis measured from the top, at first cracking = mm The moment of inertia of the un-cracked transformed section (I)= The moment that will produce the first cracking (M) at the bottom surtace of the beam, basing your calculation on Note: Keep the draft of your calculations with you, just fill your answers to the questions before, and no need to send any attachment. cm KN.m b=35 cm -60 ct du50 cun A.(3032 mm)
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Alloys
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
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning