Consider two RCC beams, P and Q each having the section 400 mm x 750 mm (effective depth, d = 750 mm) made with concrete having a Tcmax = 2.1 N/mm2. For the reinforcement provided and the grade of concrete used, it may be assumed that the to = 0.75 N/mm2. The design shear in beam P is 400 kN and in beam Q is 750 kN. Considering the provisions of IS : 456-2000, which of the following statements is true? (a) Shear reinforcement should be designed for 175 kN for beam P and the section for beam Q should be revised. (b) Nominal shear reinforcement is required for beam P and the shear reinforcement should be designing for 120 kN for beam Q.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
icon
Concept explainers
Question
Consider two RCC beams, P and Q each having
the section 400 mm x 750 mm (effective depth,
d = 750 mm) made with concrete having a Tcmax
= 2.1 N/mm2. For the reinforcement provided and
the grade of concrete used, it may be assumed
%3D
that the t. = 0.75 N/mm2. The design shear in
beam P is 400 kN and in beam Q is 750 kN.
Considering the provisions of IS : 456-2000, which
of the following statements is true?
(a) Shear reinforcement should be designed for
175 kN for beam P and the section for beam
Q should be revised.
(b) Nominal shear reinforcement is required for
beam P and the shear reinforcement should
be designing for 120 kN for beam Q.
Transcribed Image Text:Consider two RCC beams, P and Q each having the section 400 mm x 750 mm (effective depth, d = 750 mm) made with concrete having a Tcmax = 2.1 N/mm2. For the reinforcement provided and the grade of concrete used, it may be assumed %3D that the t. = 0.75 N/mm2. The design shear in beam P is 400 kN and in beam Q is 750 kN. Considering the provisions of IS : 456-2000, which of the following statements is true? (a) Shear reinforcement should be designed for 175 kN for beam P and the section for beam Q should be revised. (b) Nominal shear reinforcement is required for beam P and the shear reinforcement should be designing for 120 kN for beam Q.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Design criteria for structural loading
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.
Similar questions
  • SEE MORE QUESTIONS
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