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Width of Section given Section Factor Formula

GoWidth of Section given Wetted Areas Formula

GoWidth of Section given Perimeter Formula

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Width of Section of Rect Channel is the width of the rectangular cross-section of the beam parallel to the axis in consideration. Check FAQs

B rect = \frac{Z rect}{{D f}^{1.5}}

B_rect - Width of Section of Rect Channel?Z_rect - Section Factor of Rectangle?D_f - Depth of Flow of Channel?

Width of Section given Section Factor Example

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Here is how the Width of Section given Section Factor equation looks like with Values.

Here is how the Width of Section given Section Factor equation looks like with Units.

Here is how the Width of Section given Section Factor equation looks like.

10.3999 = \frac{123.32}{{5.2}^{1.5}}

10.3999m = \frac{123.32m^2.5}{{5.2m}^{1.5}}

10.3999 = \frac{123.32}{{5.2}^{1.5}}

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Width of Section given Section Factor Solution

Follow our step by step solution on how to calculate Width of Section given Section Factor?

FIRST Step Consider the formula

B rect = \frac{Z rect}{{D f}^{1.5}}

Next Step Substitute values of Variables

∴

B rect = \frac{123.32m^2.5}{{5.2m}^{1.5}}

Next Step Prepare to Evaluate

∴

B rect = \frac{123.32}{{5.2}^{1.5}}

Next Step Evaluate

∴

B rect = 10.3998841289368m

LAST Step Rounding Answer

∴

B rect = 10.3999m

Width of Section given Section Factor Formula Elements

Variables

Width of Section of Rect Channel

Width of Section of Rect Channel is the width of the rectangular cross-section of the beam parallel to the axis in consideration.

Symbol: B_rect

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Width of Section of Rect Channel

Section Factor of Rectangle

Section Factor of Rectangle is ratio of normal to critical channel depth.

Symbol: Z_rect

Measurement: Section FactorUnit: m^2.5

Note: Value can be positive or negative.

Formulas to find Section Factor of Rectangle

Depth of Flow of Channel

Depth of Flow of Channel is the distance from the top or surface of the flow to the bottom of a channel or other waterway or Depth of Flow at the Vertical while measuring Sound Weights.

Symbol: D_f

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Depth of Flow of Channel

Other Formulas to find Width of Section of Rect Channel

Go Width of Section given Wetted Areas

B rect = \frac{A rect}{D f}

Go Width of Section given Perimeter

B rect = P rect - 2 \cdot D f

Go Width of Section given Hydraulic Radius of Rectangle

B rect = \frac{2 \cdot R H(rect) \cdot D f}{D f - R H(rect)}

Other formulas in Geometrical Properties of Rectangular Channel Section category

Go Wetted Area for Rectangle

A rect = B rect \cdot D f

Go Depth of Flow given Wetted Area for Rectangle

D f = \frac{A rect}{B rect}

Go Wetted Perimeter for Rectangular Section

P rect = B rect + 2 \cdot D f

Go Depth of Flow given Wetted Perimeter for Rectangle

D f = (P rect - B rect) \cdot 0.5

How to Evaluate Width of Section given Section Factor?

Width of Section given Section Factor evaluator uses Width of Section of Rect Channel = Section Factor of Rectangle/(Depth of Flow of Channel^1.5) to evaluate the Width of Section of Rect Channel, Width of Section given Section Factor is defined as the width of channel perpendicular to direction of flow. Width of Section of Rect Channel is denoted by B_rect symbol.

How to evaluate Width of Section given Section Factor using this online evaluator? To use this online evaluator for Width of Section given Section Factor, enter Section Factor of Rectangle (Z_rect) & Depth of Flow of Channel (D_f) and hit the calculate button.

FAQs on Width of Section given Section Factor

What is the formula to find Width of Section given Section Factor?

The formula of Width of Section given Section Factor is expressed as Width of Section of Rect Channel = Section Factor of Rectangle/(Depth of Flow of Channel^1.5). Here is an example- 10.39988 = 123.32/(5.2^1.5).

How to calculate Width of Section given Section Factor?

With Section Factor of Rectangle (Z_rect) & Depth of Flow of Channel (D_f) we can find Width of Section given Section Factor using the formula - Width of Section of Rect Channel = Section Factor of Rectangle/(Depth of Flow of Channel^1.5).

What are the other ways to Calculate Width of Section of Rect Channel?

Here are the different ways to Calculate Width of Section of Rect Channel-

Width of Section of Rect Channel=Wetted Surface Area of Rectangle/Depth of Flow of Channel
Width of Section of Rect Channel=Wetted Perimeter of Rectangle-2*Depth of Flow of Channel
Width of Section of Rect Channel=(2*Hydraulic Radius of Rectangle*Depth of Flow of Channel)/(Depth of Flow of Channel-Hydraulic Radius of Rectangle)

Can the Width of Section given Section Factor be negative?

Yes, the Width of Section given Section Factor, measured in Length can be negative.

Which unit is used to measure Width of Section given Section Factor?

Width of Section given Section Factor is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Width of Section given Section Factor can be measured.

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