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Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Formula

GoDepth of Flow at Inlet given Inlet Capacity for Flow Depth up to 4.8in Formula

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The Depth of Flow at Inlet refers to the depth of water in a channel or conduit at the point where water enters a structure, such as a culvert, intake structure, or storm water inlet. Check FAQs

y = ({(\frac{Q ro}{0.7 \cdot L o})}^{\frac{2}{3}}) - a

y - Depth of Flow at Inlet?Q_ro - Runoff Quantity?L_o - Length of Opening?a - Depression in Curb Inlet?

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Example

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Here is how the Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow equation looks like with Values.

Here is how the Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow equation looks like with Units.

Here is how the Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow equation looks like.

7.1174 = ({(\frac{329}{0.7 \cdot 7})}^{\frac{2}{3}}) - 4

7.1174ft = ({(\frac{329ft³/s}{0.7 \cdot 7ft})}^{\frac{2}{3}}) - 4ft

7.1174 = ({(\frac{329}{0.7 \cdot 7})}^{\frac{2}{3}}) - 4

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Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Solution

Follow our step by step solution on how to calculate Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow?

FIRST Step Consider the formula

y = ({(\frac{Q ro}{0.7 \cdot L o})}^{\frac{2}{3}}) - a

Next Step Substitute values of Variables

∴

y = ({(\frac{329ft³/s}{0.7 \cdot 7ft})}^{\frac{2}{3}}) - 4ft

Next Step Convert Units

∴

y = ({(\frac{9.3162m³/s}{0.7 \cdot 2.1336m})}^{\frac{2}{3}}) - 1.2192m

Next Step Prepare to Evaluate

∴

y = ({(\frac{9.3162}{0.7 \cdot 2.1336})}^{\frac{2}{3}}) - 1.2192

Next Step Evaluate

∴

y = 2.1693962729996m

Next Step Convert to Output's Unit

∴

y = 7.11744184052139ft

LAST Step Rounding Answer

∴

y = 7.1174ft

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Formula Elements

Variables

Depth of Flow at Inlet

The Depth of Flow at Inlet refers to the depth of water in a channel or conduit at the point where water enters a structure, such as a culvert, intake structure, or storm water inlet.

Symbol: y

Measurement: LengthUnit: ft

Note: Value can be positive or negative.

Formulas to find Depth of Flow at Inlet

Runoff Quantity

The Runoff Quantity refers to the amount of water that storms bring to the earth.

Symbol: Q_ro

Measurement: Volumetric Flow RateUnit: ft³/s

Note: Value should be greater than 0.

Formulas to find Runoff Quantity

Length of Opening

The Length of Opening refers to the dimension of the structure that allows water to pass through.

Symbol: L_o

Measurement: LengthUnit: ft

Note: Value should be greater than 0.

Formulas to find Length of Opening

Depression in Curb Inlet

The Depression in Curb Inlet refers to the height of depression at the curb achieved from the steeper grade of the gutter cross slope relative to the roadway cross-slope.

Symbol: a

Measurement: LengthUnit: ft

Note: Value can be positive or negative.

Formulas to find Depression in Curb Inlet

Other Formulas to find Depth of Flow at Inlet

Go Depth of Flow at Inlet given Inlet Capacity for Flow Depth up to 4.8in

y = {(\frac{Q w}{3 \cdot P})}^{\frac{2}{3}}

Other formulas in Disposing of Storm Water category

Go Runoff Quantity with Full Gutter Flow

Q ro = 0.7 \cdot L o \cdot {(a + y)}^{\frac{3}{2}}

Go Length of Opening given Runoff Quantity with Full Gutter Flow

L o = \frac{Q ro}{0.7 \cdot {(a + y)}^{\frac{3}{2}}}

Go Depression in Curb Inlet given Runoff Quantity with Full Gutter flow

a = ({(\frac{Q ro}{0.7 \cdot L o})}^{\frac{2}{3}}) - y

Go Inlet Capacity for Flow Depth

Q w = 3 \cdot P \cdot y^{\frac{3}{2}}

How to Evaluate Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow?

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow evaluator uses Depth of Flow at Inlet = ((Runoff Quantity/(0.7*Length of Opening))^(2/3))-Depression in Curb Inlet to evaluate the Depth of Flow at Inlet, The Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow is defined as the depth of flow at the inlet when we have a prior info of amount of the water flow per second, opening length and depression in curb inlet. Depth of Flow at Inlet is denoted by y symbol.

How to evaluate Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow using this online evaluator? To use this online evaluator for Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow, enter Runoff Quantity (Q_ro), Length of Opening (L_o) & Depression in Curb Inlet (a) and hit the calculate button.

FAQs on Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow

What is the formula to find Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow?

The formula of Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow is expressed as Depth of Flow at Inlet = ((Runoff Quantity/(0.7*Length of Opening))^(2/3))-Depression in Curb Inlet. Here is an example- 23.35119 = ((9.3162425288798/(0.7*2.13360000000853))^(2/3))-1.21920000000488.

How to calculate Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow?

With Runoff Quantity (Q_ro), Length of Opening (L_o) & Depression in Curb Inlet (a) we can find Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow using the formula - Depth of Flow at Inlet = ((Runoff Quantity/(0.7*Length of Opening))^(2/3))-Depression in Curb Inlet.

What are the other ways to Calculate Depth of Flow at Inlet?

Here are the different ways to Calculate Depth of Flow at Inlet-

Depth of Flow at Inlet=(Water Flow/(3*Perimeter of Grate Opening))^(2/3)

Can the Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow be negative?

Yes, the Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow, measured in Length can be negative.

Which unit is used to measure Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow?

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow is usually measured using the Foot[ft] for Length. Meter[ft], Millimeter[ft], Kilometer[ft] are the few other units in which Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow can be measured.

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Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Formula

​GoDepth of Flow at Inlet given Inlet Capacity for Flow Depth up to 4.8in Formula

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Example

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Solution

Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow Formula Elements

Other Formulas to find Depth of Flow at Inlet

Other formulas in Disposing of Storm Water category

How to Evaluate Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow?

FAQs on Depth of Flow at Inlet given Runoff Quantity with Full Gutter Flow

Variable Name

GoDepth of Flow at Inlet given Inlet Capacity for Flow Depth up to 4.8in Formula