Question

3. Knowing that some soil sample in your lab has a solids specific gravity of 2.50,...

3. Knowing that some soil sample in your lab has a solids specific gravity of 2.50, water content of 10%, and is 50% saturated, calculate the following: • total unit weight • dry unit weight • saturated unit weight • voids ratio • porosity

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The weight of a chunk of moist soil sample is 3.84lb. The volume of the soil...
The weight of a chunk of moist soil sample is 3.84lb. The volume of the soil measured before drying is 0.03ft3. After the sample is dried in an oven, its weight is 3.53lb. The specific Gravity of solids is 2.68. Calculate Water/Moisture content. Calculate Unit weight of moist soil. Calculate Void Ratio. Calculate Porosity. Calculate Degree of Saturation.  
A moist soil sample has a volume of 7 L and mass of 14 kg. The...
A moist soil sample has a volume of 7 L and mass of 14 kg. The gravimetric water content is 10% and the specific gravity of solids is 2.66. a. Draw a phase diagram and compute volume and masses for the solid, liquid, and gas fractions. b. Determine the total unit weight, dry unit weight, degree of saturation, void ratio, and volumetric water content.
For a moist soil, given total volume V = 0.22 m3; total weight W 3.124 kN;...
For a moist soil, given total volume V = 0.22 m3; total weight W 3.124 kN; moisture content w = 15% and specific gravity of soil solids, G = 2.65. Calculate the moist unit weight, dry unit weight ,void ratio, porosity, and degree of saturation.
SITUATION 1: SOIL INDEX PROPERTIES A dry sand is placed in a container having a volume...
SITUATION 1: SOIL INDEX PROPERTIES A dry sand is placed in a container having a volume of 0.30ft 2 . The dry weight of the sample is 31 lb. A volume of 0.051ft 3 of water is carefully added to the voids of the soil. If the specific gravity of the soil solids is 2.72, determine the following: a.) Porosity b.) Degree of Saturation c.) Specific of the soil itself
The Water content a sample of Fully Saturated is 3.23% and the specific gravity was found...
The Water content a sample of Fully Saturated is 3.23% and the specific gravity was found to be 2.7 Find: The voids ratio , Bulk density and Dry density. Given a natural soil sample with   e=0.7 , S=80% , Gs=2.7 , Assume       ъ=10 с| Find: 1. Dry density   2. Bulk density   3. Saturated density 4. Initial W% and W% at Saturation.
By solving the given below problem justify how void ratio of the soil is important in...
By solving the given below problem justify how void ratio of the soil is important in the calculation of other index properties of soil? Problem: A soil sample has a total unit weight of 16.97 kN/m3 and a void ratio of 0.84. The specific gravity of solids is 2.70. Determine the moisture content, dry unit weight and degree of saturation of the sample.
A wet soil sample with a water content of 15% and percentage air voids of 20%...
A wet soil sample with a water content of 15% and percentage air voids of 20% was oven dried. If the soil sample is cylindrical in dimension with length as 100 mm and diameter as 50 mm, then how much mass of water is present in the soil? Also calculate the mass of soil. Assume specific gravity of soil is 2.69 Interpret your answer and conclude how water content influences the unit weight of soil.
b) A sample of moist soil has a mass of 18.18kg and occupies a total volume...
b) A sample of moist soil has a mass of 18.18kg and occupies a total volume of 0.009 m3. When dried in an oven, the dry mass is 16.13kg. The specific gravity of the soil solids is 2.70. (Acceleration of gravity, g = 9.81 m/sec2.) Determine: Wet density Dry unit weight Void ratio Water content Degree of saturation c) A 4.5 m deep deposit of silty sand lies above a 6 m deep deposit of gravel. The gravel is underlain...
4. A silt sample comes into your lab and you determine that it weighs 396 lbs...
4. A silt sample comes into your lab and you determine that it weighs 396 lbs and occupies a volume of 3.5 ft3. You then oven dry it and determine that the moisture content is 13.6%. Assuming a specific gravity of the solids portion to be 2.70, calculate the following: • γ • γd • e • S • n
A field density test has been run on a soil containing 17% of its weight in...
A field density test has been run on a soil containing 17% of its weight in particles retained on the No. 4 sieve. The dry density of the total sample was 127.2 pcf and the water content was 7%. The water content of the gravel fraction was 2%. The specific gravity of solids was 2.71. 1. Compute the water content of the soil fraction of the fill that passes the No. 4 sieve. 2. Compute the dry density of the...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT