Specific Gravity of Explosive using Burden Suggested in Konya Formula Calculator

✖Specific Gravity of Rock is the ratio of density of rock to density of reference substance.ⓘ Specific Gravity of Rock [SG_r]			+10% -10%
✖Burden is the distance from the blast hole to the nearest perpendicular free face.ⓘ Burden [B]			+10% -10%
✖Diameter of Explosive is any straight-line segment that passes through the center of the explosive.ⓘ Diameter of Explosive [D_e]			+10% -10%

✖Specific Gravity of Explosive is the ratio of density of explosive to density of reference substance.ⓘ Specific Gravity of Explosive using Burden Suggested in Konya Formula [SG_e]

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Formula

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Specific Gravity of Explosive using Burden Suggested in Konya Formula

Formula

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

Example

2.097181 = 2.3 \cdot {(\frac{14 ft}{3.15 \cdot 55 in})}^{3}

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Specific Gravity of Explosive using Burden Suggested in Konya Formula Solution

STEP 0: Pre-Calculation Summary

Formula Used

Specific Gravity of Explosive = Specific Gravity of Rock*(Burden/(3.15*Diameter of Explosive))^3
SG_e = SG_r*(B/(3.15*D_e))^3
This formula uses 4 Variables

Variables Used

Specific Gravity of Explosive - Specific Gravity of Explosive is the ratio of density of explosive to density of reference substance.
Specific Gravity of Rock - Specific Gravity of Rock is the ratio of density of rock to density of reference substance.
Burden - (Measured in Meter) - Burden is the distance from the blast hole to the nearest perpendicular free face.
Diameter of Explosive - (Measured in Meter) - Diameter of Explosive is any straight-line segment that passes through the center of the explosive.

STEP 1: Convert Input(s) to Base Unit

Specific Gravity of Rock: 2.3 --> No Conversion Required
Burden: 14 Foot --> 4.26720000001707 Meter (Check conversion here)
Diameter of Explosive: 55 Inch --> 1.39700000000559 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

SG_e = SG_r*(B/(3.15*D_e))^3 --> 2.3*(4.26720000001707/(3.15*1.39700000000559))^3

Evaluating ... ...

SG_e = 2.09718117817291

STEP 3: Convert Result to Output's Unit

2.09718117817291 --> No Conversion Required

FINAL ANSWER

2.09718117817291 ≈ 2.097181 <-- Specific Gravity of Explosive

(Calculation completed in 00.004 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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< Vibration Control in Blasting Calculators

Velocity of Particle One at Distance from Explosion

Go Velocity of Particle with Mass m1 = Velocity of Particle with Mass m2*(Distance of Particle 2 from Explosion/Distance of Particle 1 from Explosion)^(1.5)

Velocity of Particles disturbed by Vibrations

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

Wavelength of Vibrations caused by Blasting

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

Velocity of Vibrations caused by Blasting

Go Velocity of Vibration = (Wavelength of Vibration*Frequency of Vibration)

Specific Gravity of Explosive using Burden Suggested in Konya Formula Formula

Specific Gravity of Explosive = Specific Gravity of Rock*(Burden/(3.15*Diameter of Explosive))^3
SG_e = SG_r*(B/(3.15*D_e))^3

What is Specific Gravity of Explosive?

Specific gravity is the ratio of the density of the explosive to the density of water under standard conditions. The specific gravity of commercial explosives ranges from 0.6 to 1.7 g/cc.

How to Calculate Specific Gravity of Explosive using Burden Suggested in Konya Formula?

Specific Gravity of Explosive using Burden Suggested in Konya Formula calculator uses Specific Gravity of Explosive = Specific Gravity of Rock*(Burden/(3.15*Diameter of Explosive))^3 to calculate the Specific Gravity of Explosive, The Specific Gravity of Explosive using Burden Suggested in Konya Formula is defined as specific gravity of explosive when burden and specific gravity of rock are known. Specific Gravity of Explosive is denoted by SG_e symbol.

How to calculate Specific Gravity of Explosive using Burden Suggested in Konya Formula using this online calculator? To use this online calculator for Specific Gravity of Explosive using Burden Suggested in Konya Formula, enter Specific Gravity of Rock (SG_r), Burden (B) & Diameter of Explosive (D_e) and hit the calculate button. Here is how the Specific Gravity of Explosive using Burden Suggested in Konya Formula calculation can be explained with given input values -> 2.097181 = 2.3*(4.26720000001707/(3.15*1.39700000000559))^3.

FAQ

What is Specific Gravity of Explosive using Burden Suggested in Konya Formula?

The Specific Gravity of Explosive using Burden Suggested in Konya Formula is defined as specific gravity of explosive when burden and specific gravity of rock are known and is represented as SG_e = SG_r*(B/(3.15*D_e))^3 or Specific Gravity of Explosive = Specific Gravity of Rock*(Burden/(3.15*Diameter of Explosive))^3. Specific Gravity of Rock is the ratio of density of rock to density of reference substance, Burden is the distance from the blast hole to the nearest perpendicular free face & Diameter of Explosive is any straight-line segment that passes through the center of the explosive.

How to calculate Specific Gravity of Explosive using Burden Suggested in Konya Formula?

The Specific Gravity of Explosive using Burden Suggested in Konya Formula is defined as specific gravity of explosive when burden and specific gravity of rock are known is calculated using Specific Gravity of Explosive = Specific Gravity of Rock*(Burden/(3.15*Diameter of Explosive))^3. To calculate Specific Gravity of Explosive using Burden Suggested in Konya Formula, you need Specific Gravity of Rock (SG_r), Burden (B) & Diameter of Explosive (D_e). With our tool, you need to enter the respective value for Specific Gravity of Rock, Burden & Diameter of Explosive 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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