Distance from Explosion to Exposure given Overpressure Calculator

✖Overpressure for a charge exploded on the ground surface.ⓘ Overpressure [P]			+10% -10%
✖Maximum Weight of Explosives per Delay is a single blasting delay to ensure safe and controlled detonation during mining or construction operations.ⓘ Maximum Weight of Explosives per Delay [W]			+10% -10%

✖Distance from Explosion to Exposure is the space between a hazardous blast and vulnerable entities, measuring potential impact range.ⓘ Distance from Explosion to Exposure given Overpressure [D]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Vibration Control in Blasting Formulas PDF PDF Image

Distance from Explosion to Exposure given Overpressure Solution

STEP 0: Pre-Calculation Summary

Formula Used

Distance from Explosion to Exposure = ((226.62/Overpressure))^(1/1.407)*(Maximum Weight of Explosives per Delay)^(1/3)
D = ((226.62/P))^(1/1.407)*(W)^(1/3)
This formula uses 3 Variables

Variables Used

Distance from Explosion to Exposure - (Measured in Meter) - Distance from Explosion to Exposure is the space between a hazardous blast and vulnerable entities, measuring potential impact range.
Overpressure - (Measured in Kilopascal) - Overpressure for a charge exploded on the ground surface.
Maximum Weight of Explosives per Delay - (Measured in Kilogram) - Maximum Weight of Explosives per Delay is a single blasting delay to ensure safe and controlled detonation during mining or construction operations.

STEP 1: Convert Input(s) to Base Unit

Overpressure: 20 Kilopascal --> 20 Kilopascal No Conversion Required
Maximum Weight of Explosives per Delay: 62 Kilogram --> 62 Kilogram No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

D = ((226.62/P))^(1/1.407)*(W)^(1/3) --> ((226.62/20))^(1/1.407)*(62)^(1/3)

Evaluating ... ...

D = 22.2211293732136

STEP 3: Convert Result to Output's Unit

22.2211293732136 Meter --> No Conversion Required

FINAL ANSWER

22.2211293732136 ≈ 22.22113 Meter <-- Distance from Explosion to Exposure

(Calculation completed in 00.011 seconds)

You are here -

Home » Engineering » Civil » Geotechnical Engineering » Vibration Control in Blasting » Parameters of Vibration Control in Blasting » Distance from Explosion to Exposure given Overpressure

Credits

Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2100+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has verified this Calculator and 2600+ more calculators!

< Parameters of Vibration Control in Blasting Calculators

Frequency of Vibration given Acceleration of Particles

LaTeX Go Frequency of Vibration = sqrt(Acceleration of Particles/(4*(pi)^2*Amplitude of Vibration))

Amplitude of Vibrations using Velocity of Particle

LaTeX Go Amplitude of Vibration = (Velocity of Particle/(2*pi*Frequency of Vibration))

Frequency of Vibration given Velocity of Particle

LaTeX Go Frequency of Vibration = (Velocity of Particle/(2*pi*Amplitude of Vibration))

Frequency of Vibrations caused by Blasting

LaTeX Go Frequency of Vibration = (Velocity of Vibration/Wavelength of Vibration)

Distance from Explosion to Exposure given Overpressure Formula

LaTeX Go

Distance from Explosion to Exposure = ((226.62/Overpressure))^(1/1.407)*(Maximum Weight of Explosives per Delay)^(1/3)
D = ((226.62/P))^(1/1.407)*(W)^(1/3)

What is Overpressure?

Overpressure (or blast overpressure) is the pressure caused by a shock wave over and above normal atmospheric pressure. The shock wave may be caused by sonic boom or by explosion, and the resulting overpressure receives particular attention when measuring the effects of nuclear weapons or thermobaric bombs.

How to Calculate Distance from Explosion to Exposure given Overpressure?

Distance from Explosion to Exposure given Overpressure calculator uses Distance from Explosion to Exposure = ((226.62/Overpressure))^(1/1.407)*(Maximum Weight of Explosives per Delay)^(1/3) to calculate the Distance from Explosion to Exposure, The Distance from Explosion to Exposure given Overpressure is defined as the distance from explosion to exposure when overpressure and weight is known. Distance from Explosion to Exposure is denoted by D symbol.

How to calculate Distance from Explosion to Exposure given Overpressure using this online calculator? To use this online calculator for Distance from Explosion to Exposure given Overpressure, enter Overpressure (P) & Maximum Weight of Explosives per Delay (W) and hit the calculate button. Here is how the Distance from Explosion to Exposure given Overpressure calculation can be explained with given input values -> 22.22113 = ((226.62/20000))^(1/1.407)*(62)^(1/3).

FAQ

What is Distance from Explosion to Exposure given Overpressure?

The Distance from Explosion to Exposure given Overpressure is defined as the distance from explosion to exposure when overpressure and weight is known and is represented as D = ((226.62/P))^(1/1.407)*(W)^(1/3) or Distance from Explosion to Exposure = ((226.62/Overpressure))^(1/1.407)*(Maximum Weight of Explosives per Delay)^(1/3). Overpressure for a charge exploded on the ground surface & Maximum Weight of Explosives per Delay is a single blasting delay to ensure safe and controlled detonation during mining or construction operations.

How to calculate Distance from Explosion to Exposure given Overpressure?

The Distance from Explosion to Exposure given Overpressure is defined as the distance from explosion to exposure when overpressure and weight is known is calculated using Distance from Explosion to Exposure = ((226.62/Overpressure))^(1/1.407)*(Maximum Weight of Explosives per Delay)^(1/3). To calculate Distance from Explosion to Exposure given Overpressure, you need Overpressure (P) & Maximum Weight of Explosives per Delay (W). With our tool, you need to enter the respective value for Overpressure & Maximum Weight of Explosives per Delay and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search