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Wave Height at Incipient Breaking refers to the height of the wave at the point where it starts breaking, often referred to as the breaker point. Check FAQs
Hb=[g]Tb2b-γba
Hb - Wave Height at Incipient Breaking?Tb - Wave Period for Breaker Index?b - Functions of Beach Slope B?γb - Breaker Depth Index?a - Functions of Beach Slope A?[g] - Gravitational acceleration on Earth?

Wave Height at Incipient Breaking using Beach Slope Example

With values
With units
Only example

Here is how the Wave Height at Incipient Breaking using Beach Slope equation looks like with Values.

Here is how the Wave Height at Incipient Breaking using Beach Slope equation looks like with Units.

Here is how the Wave Height at Incipient Breaking using Beach Slope equation looks like.

17.7684Edit=9.80668Edit21.56Edit-0.32Edit43.8Edit
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Wave Height at Incipient Breaking using Beach Slope Solution

Follow our step by step solution on how to calculate Wave Height at Incipient Breaking using Beach Slope?

FIRST Step Consider the formula
Hb=[g]Tb2b-γba
Next Step Substitute values of Variables
Hb=[g]8s21.56-0.3243.8
Next Step Substitute values of Constants
Hb=9.8066m/s²8s21.56-0.3243.8
Next Step Prepare to Evaluate
Hb=9.8066821.56-0.3243.8
Next Step Evaluate
Hb=17.7683959817352m
LAST Step Rounding Answer
Hb=17.7684m

Wave Height at Incipient Breaking using Beach Slope Formula Elements

Variables
Constants
Wave Height at Incipient Breaking
Wave Height at Incipient Breaking refers to the height of the wave at the point where it starts breaking, often referred to as the breaker point.
Symbol: Hb
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Wave Period for Breaker Index
Wave Period for Breaker Index influences the breaker index in the surf wave zone, determining wave steepness and the likelihood of waves breaking, impacting surf quality and rideability.
Symbol: Tb
Measurement: TimeUnit: s
Note: Value should be greater than 0.
Functions of Beach Slope B
Functions of Beach Slope B is an empirically determined parameter that establishes correlations between the slope angle and wave dynamics, sediment transport, and coastal erosion rates.
Symbol: b
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Breaker Depth Index
Breaker Depth Index is the ratio of the wave height at breaking, to the water depth, at the breakpoint.
Symbol: γb
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Functions of Beach Slope A
Functions of Beach Slope A is an empirically determined parameter that establishes correlations between the slope angle and wave dynamics, sediment transport, and coastal erosion rates.
Symbol: a
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Gravitational acceleration on Earth
Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.
Symbol: [g]
Value: 9.80665 m/s²

Other Formulas to find Wave Height at Incipient Breaking

​Go Wave Height at Incipient Breaking given Breaker Depth Index
Hb=γbdb
​Go Wave Height at Incipient Breaking given Breaker Height Index
Hb=Ωbλo

Other formulas in Breaker Index category

​Go Breaker Depth Index
γb=Hbdb
​Go Water Depth at Breaking given Breaker Depth Index
db=(Hbγb)
​Go Breaker Height Index
Ωb=Hbλo
​Go Deepwater Wave Height given Breaker Height Index
λo=HbΩb

How to Evaluate Wave Height at Incipient Breaking using Beach Slope?

Wave Height at Incipient Breaking using Beach Slope evaluator uses Wave Height at Incipient Breaking = [g]*Wave Period for Breaker Index^2*(Functions of Beach Slope B-Breaker Depth Index)/Functions of Beach Slope A to evaluate the Wave Height at Incipient Breaking, The Wave Height at Incipient Breaking using Beach Slope formula is defined as the maximum wave height before waves start to break due to the beach slope. Wave Height at Incipient Breaking is denoted by Hb symbol.

How to evaluate Wave Height at Incipient Breaking using Beach Slope using this online evaluator? To use this online evaluator for Wave Height at Incipient Breaking using Beach Slope, enter Wave Period for Breaker Index (Tb), Functions of Beach Slope B (b), Breaker Depth Index b) & Functions of Beach Slope A (a) and hit the calculate button.

FAQs on Wave Height at Incipient Breaking using Beach Slope

What is the formula to find Wave Height at Incipient Breaking using Beach Slope?
The formula of Wave Height at Incipient Breaking using Beach Slope is expressed as Wave Height at Incipient Breaking = [g]*Wave Period for Breaker Index^2*(Functions of Beach Slope B-Breaker Depth Index)/Functions of Beach Slope A. Here is an example- 18.03592 = [g]*8^2*(1.56-0.32)/43.8.
How to calculate Wave Height at Incipient Breaking using Beach Slope?
With Wave Period for Breaker Index (Tb), Functions of Beach Slope B (b), Breaker Depth Index b) & Functions of Beach Slope A (a) we can find Wave Height at Incipient Breaking using Beach Slope using the formula - Wave Height at Incipient Breaking = [g]*Wave Period for Breaker Index^2*(Functions of Beach Slope B-Breaker Depth Index)/Functions of Beach Slope A. This formula also uses Gravitational acceleration on Earth constant(s).
What are the other ways to Calculate Wave Height at Incipient Breaking?
Here are the different ways to Calculate Wave Height at Incipient Breaking-
  • Wave Height at Incipient Breaking=Breaker Depth Index*Water Depth at BreakingOpenImg
  • Wave Height at Incipient Breaking=Breaker Height Index*Deep-Water WavelengthOpenImg
Can the Wave Height at Incipient Breaking using Beach Slope be negative?
No, the Wave Height at Incipient Breaking using Beach Slope, measured in Length cannot be negative.
Which unit is used to measure Wave Height at Incipient Breaking using Beach Slope?
Wave Height at Incipient Breaking using Beach Slope is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Wave Height at Incipient Breaking using Beach Slope can be measured.
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