Civil Engineering - Theory of Structures - Discussion
Discussion Forum : Theory of Structures - Section 2 (Q.No. 46)
46.
The area of the core of a column of cross sectional area A, is
Discussion:
11 comments Page 1 of 2.
Raki Subhashree dalai said:
2 years ago
Area = BD.
Area of core = B/3 * D/3,
= BD/9.
So, 1/9(Area).
Area of core = B/3 * D/3,
= BD/9.
So, 1/9(Area).
Krishna kunal said:
5 years ago
Yes, correct thanks @Priyanaka.
Priyanka said:
6 years ago
1/18 * A for rectangular & 1/16 * A for circular section.
(3)
Nilraj said:
7 years ago
Yes, Correct @Jeevan.
Avneet said:
7 years ago
Well said @Jeevan.
Vaibhav said:
7 years ago
For rectangular C/s section it is- 1/18 th of BD.
For circular C/s section it is- 1/16th of Area.
For circular C/s section it is- 1/16th of Area.
(2)
Ankit Gautam said:
7 years ago
Can't understand please resolve the problem clearly.
Jeevan said:
8 years ago
Core for circular is a circle of radius R/4 and that for a rectangle is rhombus of diagnol d/3 and b/3. The area of a rhombus with its diagonals = D1*D2/2.
Therefore A/18 is correct.
Therefore A/18 is correct.
Sheela said:
8 years ago
Give More Explanation.
Chhaya said:
8 years ago
For circular case 1/16 for rectangle 1/9.
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