Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 5 (Q.No. 15)
15.
On a grading curve, the gap grading is represented by
Discussion:
7 comments Page 1 of 1.
Gaurang said:
8 years ago
Why horizontal?
Vijay said:
8 years ago
Why horizontal? Can anyone explain it?
Anmol said:
7 years ago
It is used for completing the gradation curve and to show the missing sieves hotline is marked.
Prathmesh said:
7 years ago
It should be N.W line.
Bibhuti said:
6 years ago
Gap grading means certain fraction of sizes are not present in the aggregate sizes and hence because of that a horizontal line is used to represent the absent fractions (sizes) in a grading curve.
(2)
Dheeraj said:
6 years ago
Please explain. Different types of curves represent different types of soil like uniformly graded, well-graded, poorly graded, gap graded. Please if anyone knows about this. So explain it.
Ajay said:
5 years ago
No, Step grading curve line look like a horizontal line.
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