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Density Compaction Formula

GoDensity Compaction given Relative Compaction in Relative Density Formula

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Density Compaction Ratio is the ratio of minimum dry density to maximum dry density. Check FAQs

DCR = \frac{γ dmin}{γ dmax}

DCR - Density Compaction Ratio?γ_dmin - Minimum Dry Density?γ_dmax - Maximum Dry Density?

Density Compaction Example

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Here is how the Density Compaction equation looks like with Values.

Here is how the Density Compaction equation looks like with Units.

Here is how the Density Compaction equation looks like.

0.8025 = \frac{3.82}{4.76}

0.8025 = \frac{3.82kg/m³}{4.76kg/m³}

0.8025 = \frac{3.82}{4.76}

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Density Compaction Solution

Follow our step by step solution on how to calculate Density Compaction?

FIRST Step Consider the formula

DCR = \frac{γ dmin}{γ dmax}

Next Step Substitute values of Variables

∴

DCR = \frac{3.82kg/m³}{4.76kg/m³}

Next Step Prepare to Evaluate

∴

DCR = \frac{3.82}{4.76}

Next Step Evaluate

∴

DCR = 0.802521008403361

LAST Step Rounding Answer

∴

DCR = 0.8025

Density Compaction Formula Elements

Variables

Density Compaction Ratio

Density Compaction Ratio is the ratio of minimum dry density to maximum dry density.

Symbol: DCR

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Density Compaction Ratio

Minimum Dry Density

Minimum Dry Density is the lowest density achieved by compacting a soil sample using standardized methods. This is measured in the laboratory or in the field during construction projects.

Symbol: γ_dmin

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Minimum Dry Density

Maximum Dry Density

Maximum Dry Density is the highest density that a soil sample can achieve when compacted at its optimum moisture content under standard or modified effort.

Symbol: γ_dmax

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Maximum Dry Density

Other Formulas to find Density Compaction Ratio

Go Density Compaction given Relative Compaction in Relative Density

DCR = R c \cdot \frac{1 - RD}{1 - (R c \cdot RD)}

Other formulas in Relative Compaction category

Go Relative Compaction given Density

R c = \frac{ρ d}{γ dmax}

Go Dry Density given Relative Compaction in Density

ρ d = R c \cdot γ dmax

Go Maximum Dry Density given Relative Compaction

γ dmax = \frac{ρ d}{R c}

Go Relative Compaction given Void Ratio

R c = \frac{1 + e min}{1 + e}

How to Evaluate Density Compaction?

Density Compaction evaluator uses Density Compaction Ratio = Minimum Dry Density/Maximum Dry Density to evaluate the Density Compaction Ratio, The Density Compaction formula is defined as a process that brings an increase in soil density or unit weight, accompanied by a decrease in air volume. The degree of compaction is measured by dry unit weight and depends on the water content and compactive effort. Density Compaction Ratio is denoted by DCR symbol.

How to evaluate Density Compaction using this online evaluator? To use this online evaluator for Density Compaction, enter Minimum Dry Density (γ_dmin) & Maximum Dry Density (γ_dmax) and hit the calculate button.

FAQs on Density Compaction

What is the formula to find Density Compaction?

The formula of Density Compaction is expressed as Density Compaction Ratio = Minimum Dry Density/Maximum Dry Density. Here is an example- 3.256303 = 3.82/4.76.

How to calculate Density Compaction?

With Minimum Dry Density (γ_dmin) & Maximum Dry Density (γ_dmax) we can find Density Compaction using the formula - Density Compaction Ratio = Minimum Dry Density/Maximum Dry Density.

What are the other ways to Calculate Density Compaction Ratio?

Here are the different ways to Calculate Density Compaction Ratio-

Density Compaction Ratio=Relative Compaction*(1-Relative Density)/(1-(Relative Compaction*Relative Density))

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Density Compaction Formula

​GoDensity Compaction given Relative Compaction in Relative Density Formula

Density Compaction Example

Density Compaction Solution

Density Compaction Formula Elements

Other Formulas to find Density Compaction Ratio

Other formulas in Relative Compaction category

How to Evaluate Density Compaction?

FAQs on Density Compaction

Variable Name

GoDensity Compaction given Relative Compaction in Relative Density Formula