4. Following are the results of a field unit weight determination test on a soil with sand cone method: • Calibrated dry density of Ottawa sand = 1667 kg/m • Calibrated mas of Ottawa sand to fill the cone = 0.117 kg • Mass of jar + cone + sand (before use) = 5.78 kg • Mass of jar + cone + sand (after use) = 2.85 kg • Mass of moist soil from hole = 3.42 kg Moisture content of moist soil =13.6% Find the dry unit weight of the soil

Q: Maximum and minimum void ratios of a sand sample were determined in the laboratory to be 0.9 and…

A: Given data : emin=0.3emax=0.9Void ratio of sand (e)=0.53

Q: Problem 1: The table below present the results of a standard proctor test of a borrow pit soil. FEB…

A:

Q: 4.2 For a field test the technician is using a sand with a density of 96.7 pcf in his sand cone…

A: Given:- The density of the sand = 96.7 pcf = 96.7 lb/ft3  The data collected by the technician is:…

Q: A specific gravity test was performed on three soil samples, and the following data were collected:…

A: Given and required:

Q: Sieve analysis was performed on a 1.565 lb dry soil sample "SAND 1", and the following data was…

A: sieve(in)diameter(mm)mass of sieve(lb) m1mass of sieve+retained soil(lb) m2mass retained(m2-m1)%…

Q: - Soil Compaction 1. A sand cone test was conducted for quality control during the compaction of a…

A: The data for a sand cone test of sandy clay are:-Mass of proctor mold = 9.2 lbMass of Proctor mold…

Q: A soil sample has a volume of 0.07 ft*3 and a total weight of 9.10 Ibs. After dried, the soil sample…

A:

Q: 2b. The following data was obtained from Sieve Analysis conducted at a Soil Lab. Using the data…

A: