Soil Compaction3. Determine the ff:Lab-compaction curve and determine the MDD and OMC (show completesolution)Determine the range of moisture content corresponding to at least 95% relative1.compaction.Determine the dry density of compaction in the field (Mg/m³) and degree ofcompaction in the field.If the compaction specifications require relative compaction in the field at least95% and moisture content within 3% of the Optimum Laboratory Value, are thespecifications met? (if not, which specification is not met)3.4. Soil Compaction3. The results for a standard Proctor test are The following are the results of a fieldgiven below:density determination test performed onthe same soil by means of sand conemethod:Moisture Content (%)Dry Density(Mg/m³)• Calibrated dry density of Sand = 1667 kg/m9.91.6210.61.64Calibrated mass of Ottawa sand to fill the1.67cone = 0.117 kgMass of jar + cone + sand (before use =5.99 kg12.11.715.11.7017.417.4Mass of jar + cone + sand (after use) = 2.9kgMass of moist soil from hole = 3.331 kg19.41.6621.21.62Moisture Content of moist soil = 12.5 %

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Soil Compaction 3. Determine the ff: Lab-compaction curve and determine the MDD and OMC (show complete solution) Determine the range of moisture content corresponding to at least 95% relative compaction. 3. 1. Determine the dry density of compaction in the field (Mg/m³) and degree of compaction in the field. If the compaction specifications require relative compaction in the field at least 95% and moisture content within 3% of the Optimum Laboratory Value, are the specifications met? (if not, which specification is not met) 4.

Soil Compaction 3. Determine the ff: Lab-compaction curve and determine the MDD and OMC (show complete solution) Determine the range of moisture content corresponding to at least 95% relative compaction. 3. 1. Determine the dry density of compaction in the field (Mg/m³) and degree of compaction in the field. If the compaction specifications require relative compaction in the field at least 95% and moisture content within 3% of the Optimum Laboratory Value, are the specifications met? (if not, which specification is not met) 4.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Soil Compaction 3. The results for a standard Proctor test are The following are the results of a field given below: density determination test performed on the same soil by means of sand cone method: Moisture Content (%) Dry Density (Mg/m³) • Calibrated dry density of Sand = 1667 kg/m 9.9 1.62 10.6 1.64 Calibrated mass of Ottawa sand to fill the 1.67 cone = 0.117 kg Mass of jar + cone + sand (before use = 5.99 kg 12.1 1.7 15.1 1.70 17.4 17.4 Mass of jar + cone + sand (after use) = 2.9 kg Mass of moist soil from hole = 3.331 kg 19.4 1.66 21.2 1.62 Moisture Content of moist soil = 12.5 %
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