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Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall Formula

GoModified Basin Lag for Effective Duration Formula

GoModified Equation for Basin Lag for Effective Duration Formula

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Modified Basin Lag for an effective duration rainfall. Check FAQs

t' p = 2.78 \cdot C r \cdot \frac{A}{Q p}

t'_p - Modified Basin Lag?C_r - Regional Constant?A - Area of Catchment?Q_p - Peak Discharge?

Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall Example

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Here is how the Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall equation looks like with Values.

Here is how the Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall equation looks like with Units.

Here is how the Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall equation looks like.

0.0038 = 2.78 \cdot 1.46 \cdot \frac{3}{0.891}

0.0038h = 2.78 \cdot 1.46 \cdot \frac{3km²}{0.891m³/s}

0.0038 = 2.78 \cdot 1.46 \cdot \frac{3}{0.891}

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Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall Solution

Follow our step by step solution on how to calculate Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall?

FIRST Step Consider the formula

t' p = 2.78 \cdot C r \cdot \frac{A}{Q p}

Next Step Substitute values of Variables

∴

t' p = 2.78 \cdot 1.46 \cdot \frac{3km²}{0.891m³/s}

Next Step Prepare to Evaluate

∴

t' p = 2.78 \cdot 1.46 \cdot \frac{3}{0.891}

Next Step Evaluate

∴

t' p = 13.6659932659933s

Next Step Convert to Output's Unit

∴

t' p = 0.00379610924055368h

LAST Step Rounding Answer

∴

t' p = 0.0038h

Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall Formula Elements

Variables

Modified Basin Lag

Modified Basin Lag for an effective duration rainfall.

Symbol: t'_p

Measurement: TimeUnit: h

Note: Value should be greater than 0.

Formulas to find Modified Basin Lag

Regional Constant

Regional Constant representing watershed slope and storage effect.

Symbol: C_r

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Regional Constant

Area of Catchment

Area of Catchment is the geographical area from which water flows into a particular point, such as a well, stream, or reservoir.

Symbol: A

Measurement: AreaUnit: km²

Note: Value should be greater than 0.

Formulas to find Area of Catchment

Peak Discharge

Peak Discharge is the maximum volume flow rate passing a particular location during an event.

Symbol: Q_p

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value can be positive or negative.

Formulas to find Peak Discharge

Other Formulas to find Modified Basin Lag

Go Modified Basin Lag for Effective Duration

t' p = (21 \cdot \frac{t p}{22}) + (\frac{t R}{4})

Go Modified Equation for Basin Lag for Effective Duration

t' p = t p + \frac{t R - t r}{4}

Go Modified Basin Lag given Time Base

t' p = \frac{t b - 72}{3}

Other formulas in Synder's Synthetic Unit Hydrograph category

Go Peak Discharge for Nonstandard Effective Rainfall

Q p = 2.78 \cdot C p \cdot \frac{A}{t' p}

Go Regional Constant given Peak Discharge for Nonstandard Effective Rainfall

C p = Q p \cdot \frac{t' p}{2.78 \cdot A}

Go Catchment Area given Peak Discharge for Nonstandard Effective Rainfall

A = Q p \cdot \frac{t' p}{2.78 \cdot C r}

Go Basin Lag given Modified Basin Lag

t p = \frac{t' p - (\frac{t R}{4})}{\frac{21}{22}}

How to Evaluate Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall?

Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall evaluator uses Modified Basin Lag = 2.78*Regional Constant*Area of Catchment/Peak Discharge to evaluate the Modified Basin Lag, The Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall formula is defined as the elapsed time between the occurrences of the centroids of the effective rainfall. Modified Basin Lag is denoted by t'_p symbol.

How to evaluate Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall using this online evaluator? To use this online evaluator for Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall, enter Regional Constant (C_r), Area of Catchment (A) & Peak Discharge (Q_p) and hit the calculate button.

FAQs on Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall

What is the formula to find Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall?

The formula of Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall is expressed as Modified Basin Lag = 2.78*Regional Constant*Area of Catchment/Peak Discharge. Here is an example- 1.1E-6 = 2.78*1.46*3000000/0.891.

How to calculate Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall?

With Regional Constant (C_r), Area of Catchment (A) & Peak Discharge (Q_p) we can find Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall using the formula - Modified Basin Lag = 2.78*Regional Constant*Area of Catchment/Peak Discharge.

What are the other ways to Calculate Modified Basin Lag?

Here are the different ways to Calculate Modified Basin Lag-

Modified Basin Lag=(21*Basin Lag/22)+(Non-standard rainfall duration/4)
Modified Basin Lag=Basin Lag+(Non-standard rainfall duration-Standard Duration of Effective Rainfall)/4
Modified Basin Lag=(Time Base-72)/3

Can the Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall be negative?

No, the Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall, measured in Time cannot be negative.

Which unit is used to measure Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall?

Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall is usually measured using the Hour[h] for Time. Second[h], Millisecond[h], Microsecond[h] are the few other units in which Modified Basin Lag given Peak Discharge for Nonstandard Effective Rainfall can be measured.

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