The results of a standard Proctor test are given in the following table. a. Determine the maximum dry unit weight of compaction and the optimum moisture content. Given: mold volume =943.3 cm'. b. Determine the void ratio and the degree of saturation at the optimum moisture content. Given: G, = 2.68. Trial no. Weight of moist soil in the mold (kg) Moisture content (%) 1.78 5.0 1.87 7.5 3 1.95 10.0 1.98 12.5 5 2.02 15 6. 1.97 17.5 7 1.90 20.0

Q: The laboratory test results of standard proctor test are given in the tabl kimum dry unit weight of…

A: γwet=γbulk=wt of soilvolume of soilγdry=γd=wt of soil(1+moisture content)

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Q: 2. The resulting of the Standard Proctor Test is as follows: Vol. of Proctor Mold Wt. of wet soil in…

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Q: Find the water content, void ratio, porosity, degree of saturation, and wet and dry unit weights

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Q: Following are the results of a field unit weight determination test on the same soil with the sand…

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Q: Undisturbed soil sample was collected from the filed in Melbourne in steel tube for laboratory…

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Q: TABLE 2 RESULTS OF ORI TEST Water Content (%) Weight (Kg) 14 1.45 16.5 1.71 18.5 1.87 20 1.88 21…

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Q: A standard Proctor Test has yielded the values shown below. Determine: (a) The maximum dry unit…

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Q: A sample of sand has the following properties: Moist sand Dry sand Absorption 605 grams 550 grams…

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A: Given data : Void ratio in densest state emin=0.48 Void ratio in loosest state emax=0.80 Water…

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Q: A sample of field soil is tested in the laboratory. The results of Standard and Modified Proctor…

A: ASKED: To compute: degree of compaction/relative compaction (R%) at Standard Proctor Test degree of…

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Q: A Standard Proctor compaction test performed on a sample of crushed limestone (G; = 9.70) obtained a…

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Soil Compaction Test

Soil compaction is the major area of geotechnical engineering. Soil is composed of multiple pores present on its surface, while the soil is mainly composed of gravel, sand, rocks, etc. The arrangement of these rocks and gravels is such that they build up voids (spaces) between them, which allows spaces for the roots of the plants and crops to spread and absorb the required amount of nutrients. Soil compaction is a major problem primarily caused by human activities, micro-organisms, and other multiple factors.