✖Surf Similarity Number (Iribarren Number) is a dimensionless parameter used to model several effects of (breaking) surface gravity waves on beaches and coastal structures.ⓘ Surf Similarity Number (Iribarren Number) [I_r]

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✖Reflection Coef. (Plane Slope-Monochromatic Waves) is a parameter that quantifies the ratio of reflected wave energy to incident wave energy when a wave encounters a sloping shoreline or structure.ⓘ Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves [r_psm]

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Formula

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Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves

Formula

`"r"_{"psm"} = "I"_{"r"}^2/(5.5+"I"_{"r"}^2)`

Example

`"0.001638"=("0.095")^2/(5.5+("0.095")^2)`

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Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves Solution

STEP 0: Pre-Calculation Summary

Formula Used

Reflection Coef. (Plane Slope-Monochromatic Waves) = Surf Similarity Number (Iribarren Number)^2/(5.5+Surf Similarity Number (Iribarren Number)^2)
r_psm = I_r^2/(5.5+I_r^2)
This formula uses 2 Variables

Variables Used

Reflection Coef. (Plane Slope-Monochromatic Waves) - Reflection Coef. (Plane Slope-Monochromatic Waves) is a parameter that quantifies the ratio of reflected wave energy to incident wave energy when a wave encounters a sloping shoreline or structure.
Surf Similarity Number (Iribarren Number) - Surf Similarity Number (Iribarren Number) is a dimensionless parameter used to model several effects of (breaking) surface gravity waves on beaches and coastal structures.

STEP 1: Convert Input(s) to Base Unit

Surf Similarity Number (Iribarren Number): 0.095 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_psm = I_r^2/(5.5+I_r^2) --> 0.095^2/(5.5+0.095^2)

Evaluating ... ...

r_psm = 0.00163822091930968

STEP 3: Convert Result to Output's Unit

0.00163822091930968 --> No Conversion Required

FINAL ANSWER

0.00163822091930968 ≈ 0.001638 <-- Reflection Coef. (Plane Slope-Monochromatic Waves)

(Calculation completed in 00.004 seconds)

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< 6 Reflection from Structures Calculators

Reflection Coefficient in Coastal Structures

Go Reflection Coefficient = (Coefficient 'a'*Surf Similarity Number (Iribarren Number)^2)/Coefficient 'b'+Surf Similarity Number (Iribarren Number)^2

Reflection Coefficient in Coastal Structures with Tetrapod-Armored Breakwaters - Irregular Waves

Go Reflection Coef. (Tetrapod-Armored Breakwaters) = 0.48*Surf Similarity Number (Iribarren Number)^2/(9.6+Surf Similarity Number (Iribarren Number)^2)

Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves

Go Reflection Coef. (Plane Slope-Monochromatic Waves) = Surf Similarity Number (Iribarren Number)^2/(5.5+Surf Similarity Number (Iribarren Number)^2)

Reflection Coefficient in Coastal Structures with Plane Slope-Irregular Waves

Go Reflection Coef. (Plane Slope-Irregular Waves) = 1.1*Surf Similarity Number (Iribarren Number)^2/(5.7+Surf Similarity Number (Iribarren Number)^2)

Reflection Coefficient in Coastal Structures with Dolos-Armored Breakwaters - Monochromatic Waves

Go Reflection Coef. (Dolos-Armored Breakwaters) = 0.56*Surf Similarity Number (Iribarren Number)^2/(10+Surf Similarity Number (Iribarren Number)^2)

Reflection Coefficient in Coastal Structures with Rubble-Mound Breakwaters

Go Reflection Coef. (Rubble-Mound Breakwater) = 0.6*Surf Similarity Number (Iribarren Number)^2/(6.6+Surf Similarity Number (Iribarren Number)^2)

Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves Formula

Reflection Coef. (Plane Slope-Monochromatic Waves) = Surf Similarity Number (Iribarren Number)^2/(5.5+Surf Similarity Number (Iribarren Number)^2)
r_psm = I_r^2/(5.5+I_r^2)

What is Wave Reflection on Structures?

If there is a change in water depth as a wave propagates forward, a portion of the wave’s energy will be reflected. When a wave hits a vertical, impermeable, rigid surface-piercing wall, essentially all of the wave energy will reflect from the wall. On the other hand, when a wave propagates over a small bottom slope, only a very small portion of the energy will be reflected. The degree of wave reflection is defined by the reflection coefficient Cr = Hr/Hi where Hr and Hi are the reflected and incident wave heights, respectively.

How to Calculate Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves?

Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves calculator uses Reflection Coef. (Plane Slope-Monochromatic Waves) = Surf Similarity Number (Iribarren Number)^2/(5.5+Surf Similarity Number (Iribarren Number)^2) to calculate the Reflection Coef. (Plane Slope-Monochromatic Waves), The Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves formula is defined as a fundamental parameter that quantifies the ratio of reflected wave energy to incident wave energy when a wave encounters a sloping shoreline or structure. Reflection Coef. (Plane Slope-Monochromatic Waves) is denoted by r_psm symbol.

How to calculate Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves using this online calculator? To use this online calculator for Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves, enter Surf Similarity Number (Iribarren Number) (I_r) and hit the calculate button. Here is how the Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves calculation can be explained with given input values -> 0.001638 = 0.095^2/(5.5+0.095^2).

FAQ

What is Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves?

The Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves formula is defined as a fundamental parameter that quantifies the ratio of reflected wave energy to incident wave energy when a wave encounters a sloping shoreline or structure and is represented as r_psm = I_r^2/(5.5+I_r^2) or Reflection Coef. (Plane Slope-Monochromatic Waves) = Surf Similarity Number (Iribarren Number)^2/(5.5+Surf Similarity Number (Iribarren Number)^2). Surf Similarity Number (Iribarren Number) is a dimensionless parameter used to model several effects of (breaking) surface gravity waves on beaches and coastal structures.

How to calculate Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves?

The Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves formula is defined as a fundamental parameter that quantifies the ratio of reflected wave energy to incident wave energy when a wave encounters a sloping shoreline or structure is calculated using Reflection Coef. (Plane Slope-Monochromatic Waves) = Surf Similarity Number (Iribarren Number)^2/(5.5+Surf Similarity Number (Iribarren Number)^2). To calculate Reflection Coefficient in Coastal Structures with Plane Slope-Monochromatic Waves, you need Surf Similarity Number (Iribarren Number) (I_r). With our tool, you need to enter the respective value for Surf Similarity Number (Iribarren Number) and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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