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Burden given Spacing for Multiple Simultaneous Blasting Formula

GoBurden Suggested in Konya Formula Formula

GoBurden given Stemming at Top of Borehole Formula

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Burden is the distance from the blast hole to the nearest perpendicular free face. Check FAQs

B = \frac{{(S b)}^{2}}{L}

B - Burden?S_b - Blasting Space?L - Length of Borehole?

Burden given Spacing for Multiple Simultaneous Blasting Example

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With units

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Here is how the Burden given Spacing for Multiple Simultaneous Blasting equation looks like with Values.

Here is how the Burden given Spacing for Multiple Simultaneous Blasting equation looks like with Units.

Here is how the Burden given Spacing for Multiple Simultaneous Blasting equation looks like.

12.6733 = \frac{{(16)}^{2}}{20.2}

12.6733ft = \frac{{(16ft)}^{2}}{20.2ft}

12.6733 = \frac{{(16)}^{2}}{20.2}

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Burden given Spacing for Multiple Simultaneous Blasting Solution

Follow our step by step solution on how to calculate Burden given Spacing for Multiple Simultaneous Blasting?

FIRST Step Consider the formula

B = \frac{{(S b)}^{2}}{L}

Next Step Substitute values of Variables

∴

B = \frac{{(16ft)}^{2}}{20.2ft}

Next Step Convert Units

∴

B = \frac{{(4.8768m)}^{2}}{6.157m}

Next Step Prepare to Evaluate

∴

B = \frac{{(4.8768)}^{2}}{6.157}

Next Step Evaluate

∴

B = 3.86281188120357m

Next Step Convert to Output's Unit

∴

B = 12.6732673267327ft

LAST Step Rounding Answer

∴

B = 12.6733ft

Burden given Spacing for Multiple Simultaneous Blasting Formula Elements

Variables

Burden

Burden is the distance from the blast hole to the nearest perpendicular free face.

Symbol: B

Measurement: LengthUnit: ft

Note: Value should be greater than 0.

Formulas to find Burden

Blasting Space

Blasting Space denotes the lateral distance on centers between holes in a row.

Symbol: S_b

Measurement: LengthUnit: ft

Note: Value should be greater than 0.

Formulas to find Blasting Space

Length of Borehole

Length of Borehole is the longer dimension of the borehole.

Symbol: L

Measurement: LengthUnit: ft

Note: Value should be greater than 0.

Formulas to find Length of Borehole

Other Formulas to find Burden

Go Burden Suggested in Konya Formula

B = (3.15 \cdot D e) \cdot {(\frac{SG e}{SG r})}^{\frac{1}{3}}

Go Burden given Stemming at Top of Borehole

B = \frac{S - (\frac{OB}{2})}{0.7}

Other formulas in Parameters of Vibration Control in Blasting category

Go Frequency of Vibrations caused by Blasting

f = (\frac{V}{λ v})

Go Frequency of Vibration given Velocity of Particle

f = (\frac{v}{2 \cdot π \cdot A})

Go Amplitude of Vibrations using Velocity of Particle

A = (\frac{v}{2 \cdot π \cdot f})

Go Frequency of Vibration given Acceleration of Particles

f = \sqrt{\frac{a}{4 \cdot {(π)}^{2} \cdot A}}

How to Evaluate Burden given Spacing for Multiple Simultaneous Blasting?

Burden given Spacing for Multiple Simultaneous Blasting evaluator uses Burden = (Blasting Space)^2/Length of Borehole to evaluate the Burden, The Burden given Spacing for Multiple Simultaneous Blasting is defined as the distance from the blast hole to the nearest perpendicular free face. Burden is denoted by B symbol.

How to evaluate Burden given Spacing for Multiple Simultaneous Blasting using this online evaluator? To use this online evaluator for Burden given Spacing for Multiple Simultaneous Blasting, enter Blasting Space (S_b) & Length of Borehole (L) and hit the calculate button.

FAQs on Burden given Spacing for Multiple Simultaneous Blasting

What is the formula to find Burden given Spacing for Multiple Simultaneous Blasting?

The formula of Burden given Spacing for Multiple Simultaneous Blasting is expressed as Burden = (Blasting Space)^2/Length of Borehole. Here is an example- 41.99475 = (4.87680000001951)^2/6.15696000002463.

How to calculate Burden given Spacing for Multiple Simultaneous Blasting?

With Blasting Space (S_b) & Length of Borehole (L) we can find Burden given Spacing for Multiple Simultaneous Blasting using the formula - Burden = (Blasting Space)^2/Length of Borehole.

What are the other ways to Calculate Burden?

Here are the different ways to Calculate Burden-

Burden=(3.15*Diameter of Explosive)*(Specific Gravity of Explosive/Specific Gravity of Rock)^(1/3)
Burden=(Stemming at Top of Borehole-(Overburden/2))/0.7

Can the Burden given Spacing for Multiple Simultaneous Blasting be negative?

No, the Burden given Spacing for Multiple Simultaneous Blasting, measured in Length cannot be negative.

Which unit is used to measure Burden given Spacing for Multiple Simultaneous Blasting?

Burden given Spacing for Multiple Simultaneous Blasting is usually measured using the Foot[ft] for Length. Meter[ft], Millimeter[ft], Kilometer[ft] are the few other units in which Burden given Spacing for Multiple Simultaneous Blasting can be measured.

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Burden given Spacing for Multiple Simultaneous Blasting Formula

​GoBurden Suggested in Konya Formula Formula

​GoBurden given Stemming at Top of Borehole Formula

Burden given Spacing for Multiple Simultaneous Blasting Example

Burden given Spacing for Multiple Simultaneous Blasting Solution

Burden given Spacing for Multiple Simultaneous Blasting Formula Elements

Other Formulas to find Burden

Other formulas in Parameters of Vibration Control in Blasting category

How to Evaluate Burden given Spacing for Multiple Simultaneous Blasting?

FAQs on Burden given Spacing for Multiple Simultaneous Blasting

Variable Name

GoBurden Suggested in Konya Formula Formula

GoBurden given Stemming at Top of Borehole Formula