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The Specific Gravity (Gs) is needed for various calculations purposes in Soil Mechanics, e.g. void ratio, density, and unit weight.

For Sandy soil, i.e. soils mostly made of quartz, Gs can be accurately estimated to be about 2.65, whereas for silty and clayey soils, it may vary from 2.6 to 2.9.

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13y ago
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5mo ago

Specific gravity of soil is important for determining the void ratio, porosity, and degree of saturation of soil. It is also used to calculate the weight of water and solids present in soil, which is crucial for soil mechanics, engineering, and construction projects. Specific gravity helps in understanding the soil structure, classification, and behavior under different loading conditions.

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13y ago

because for some calculations you need the specific gravity, mainly in engineering.

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11y ago

because you must know the density to solve the weight of a mineral and density goes along the specific gravity

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9y ago

advanteges and disadvanteges and applications

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Q: Importance of specific gravity of soil?
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Conclusions of specific gravity of soil?

The specific gravity of soil is a valuable parameter for assessing soil properties like compaction and permeability. A higher specific gravity typically indicates a denser soil with better load-bearing capacity, while a lower specific gravity may suggest a more porous soil with lower strength. Overall, specific gravity measurements can help in understanding the engineering behavior and suitability of soil for different construction purposes.


What is the importance of specific gravity for cement quality?

To find the specific gravity of cement


Which soil has a specific gravity of 2.61?

mostly silt or clayey silt has a specific gravity of 2.61


What is the unit weight of soil with a specific gravity of 2.65?

The unit weight of soil with a specific gravity of 2.65 is approximately 26.1 kN/m³. This can be calculated by multiplying the specific gravity by the unit weight of water (9.81 kN/m³).


What is the effect of water temperature on determining the specific gravity of soil?

63262


What is the specific gravity value range for normal soils?

The specific gravity value range for normal soils typically falls between 2.60 to 2.70. This range may vary slightly depending on the composition and characteristics of the soil. Specific gravity is a measure of the density of a material compared to the density of water.


What is the normal range for specific gravity is?

for sandy soil it is 2.65 for silty sand it is 2.6 up to 2.9


What's the relationship between Specific retention and specific yield?

Specific retention refers to the amount of water held in the soil and not available for plant use, while specific yield refers to the amount of water that drains freely under the influence of gravity. Specific retention and specific yield are related in that they both contribute to the total water content of the soil, with specific retention typically being higher than specific yield.


What is the importance of gravity in the movement of water the water cycle?

G ravity may move the water downward through spaces in rock or soil, where the water becomes groundwater


What is the specific gravity for aluminum?

Aluminum has no specific gravity, at least by the current definition of gravity.


What is the Specific gravity of ppc?

Specific gravity of ppc is 3.15


What is the specific gravity of mica?

mica has the specific gravity of 2.88