Minimum Length of Borehole in Feet Calculator

Length of Borehole - (Measured in Meter) - Length of Borehole is the longer dimension of the borehole.
Diameter of Borehole - (Measured in Meter) - Diameter of Borehole is any straight-line segment that passes through the center of the borehole.

STEP 1: Convert Input(s) to Base Unit

Diameter of Borehole: 10.1 Foot --> 3.07848000001231 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

L = (2*D_h) --> (2*3.07848000001231)

Evaluating ... ...

L = 6.15696000002462

STEP 3: Convert Result to Output's Unit

6.15696000002462 Meter -->20.2 Foot (Check conversion here)

FINAL ANSWER

20.2 Foot <-- Length of Borehole

(Calculation completed in 00.004 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2200+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

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< 17 Parameters of Vibration Control in Blasting Calculators

Burden Suggested in Langefors' Formula

Go Burden in Langefors' Formula = (Diameter of Drill Bit/33)*sqrt((Degree of Packing*Weight Strength of Explosive)/(Rock Constant*Degree of Fraction*Ratio of Spacing to Burden))

Frequency of Vibration given Acceleration of Particles

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

Burden Suggested in Konya Formula

Go Burden = (3.15*Diameter of Explosive)*(Specific Gravity of Explosive/Specific Gravity of Rock)^(1/3)

Amplitude of Vibrations given Acceleration of Particles

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

Distance from Explosion to Exposure given Overpressure

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

Overpressure due to Charge Exploded on Ground Surface

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

Amplitude of Vibrations using Velocity of Particle

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

Frequency of Vibration given Velocity of Particle

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

Frequency of Vibrations caused by Blasting

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

Burden given Stemming at Top of Borehole

Go Burden = (Stemming at Top of Borehole-(Overburden/2))/0.7

Diameter of Borehole using Burden

Go Diameter of Borehole = (Burden)^2/Length of Borehole

Length of Borehole using Burden

Go Length of Borehole = (Burden)^2/Diameter of Borehole

Length of Borehole given Spacing for Multiple Simultaneous Blasting

Go Length of Borehole = (Blasting Space)^2/Burden

Burden given Spacing for Multiple Simultaneous Blasting

Go Burden = (Blasting Space)^2/Length of Borehole

Overpressure given Sound Pressure Level in Decibels

Go Overpressure = (Sound Pressure Level)^(1/0.084)*(6.95*10^(-28))

Minimum Length of Borehole in Meter

Go Length of Borehole = (2*25.4*Diameter of Bore Pith Circle)

Minimum Length of Borehole in Feet

Go Length of Borehole = (2*Diameter of Borehole)

Minimum Length of Borehole in Feet Formula

Length of Borehole = (2*Diameter of Borehole)
L = (2*D_h)

What is Borehole?

A borehole is a narrow shaft bored in the ground, either vertically or horizontally. A borehole may be constructed for many different purposes, including the extraction of water, other liquids or gases.

How to Calculate Minimum Length of Borehole in Feet?

Minimum Length of Borehole in Feet calculator uses Length of Borehole = (2*Diameter of Borehole) to calculate the Length of Borehole, The Minimum Length of Borehole in Feet is defined as the length of the borehole when we have the value of diameter of borehole. Length of Borehole is denoted by L symbol.

How to calculate Minimum Length of Borehole in Feet using this online calculator? To use this online calculator for Minimum Length of Borehole in Feet, enter Diameter of Borehole (D_h) and hit the calculate button. Here is how the Minimum Length of Borehole in Feet calculation can be explained with given input values -> 66.27297 = (2*3.07848000001231).

FAQ

What is Minimum Length of Borehole in Feet?

The Minimum Length of Borehole in Feet is defined as the length of the borehole when we have the value of diameter of borehole and is represented as L = (2*D_h) or Length of Borehole = (2*Diameter of Borehole). Diameter of Borehole is any straight-line segment that passes through the center of the borehole.

How to calculate Minimum Length of Borehole in Feet?

The Minimum Length of Borehole in Feet is defined as the length of the borehole when we have the value of diameter of borehole is calculated using Length of Borehole = (2*Diameter of Borehole). To calculate Minimum Length of Borehole in Feet, you need Diameter of Borehole (D_h). With our tool, you need to enter the respective value for Diameter of Borehole and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Length of Borehole?

In this formula, Length of Borehole uses Diameter of Borehole. We can use 3 other way(s) to calculate the same, which is/are as follows -

Length of Borehole = (2*25.4*Diameter of Bore Pith Circle)
Length of Borehole = (Burden)^2/Diameter of Borehole
Length of Borehole = (Blasting Space)^2/Burden

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