Unit weight, Dry unit weight, Water content, Void ratio and Porosity

[@success555]

YOUR EXPLANATION REMEMBERING OUR MASTER. GREAT. ALL THE BEST.

[@civilengineering94]

:)

[@SamsonKalume-lq5im]

A partially saturated soil has the full of water void ratio of 0.54 from the total void ratio of 0.79. The water content content is 28%. Find the saturation water content and the degree of saturation.

[@SamsonKalume-lq5im]

How do you calculate the effective and the residual porosity?

[@raymondnorbi2737]

A sample of organic soil with a volume of 90 cm3 has a wet weight of 123g and a dry weight of 87g. Further heating of the soil at 900 °C give the dry weight of 47 g. Calculate for each of the following:
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[@musaaliyu6441]

i want ur help on this. the moisture content of an undisturbed sample of clay belonging to a volcanic region of 265% under 100% saturation the specific gravity of solid 2.5 by unit weight determine the following
1. the saturation unite weight
2. submerge unite weight
3. void ratio

[@angelinesuyawan8894]

How to solve this A 180cm3soil weighed 315g when moist after oven drying, its weight was reduced by 42g. assuming that Vs/Vt= 0.50.

[@tompusang6239]

Sir dry unit weight is the unit weight of soil in dry condition which means that voids are completely filled with air and not with water. Then why is maximum dry density achieved at OMC? because if moisture comes into picture then how is it dry unit weight?

[@LalitSharma-99]

Nyc explained video

[@civilengineering94]

Glad you liked it

[@carenthusiast7691]

Why we are not writing only volume of solid in dry unit weigh?

[@jibranjilani1947]

Nice explanation

[@civilengineering94]

Thanks and welcome

[@marcomelendez5230]

Good!

[@civilengineering94]

Thanks!

[@markkram1926]

the sound is not good I am quite disappointed