Civil Engineering - Soil Mechanics and Foundation Engineering - Discussion

Discussion Forum : Soil Mechanics and Foundation Engineering - Section 1 (Q.No. 1)
1.
In a liquid limit test, the moisture content at 10 blows was 70% and that at 100 blows was 20%. The liquid limit of the soil, is
35%
50%
65%
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
123 comments Page 13 of 13.

Raysz said:   6 years ago
(70/20)/(10-100) = (70-W)/(10-25).
W = 61.67.

Majid said:   5 years ago
=70-50/(log100-log10)*(log25-log10).

~~ 50%.

Anandhu Satheesan said:   5 years ago
(25-10)÷(100-25) = (X-70) ÷ (20-X),
After interpolate X = 61.66%.


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