Features more than 100 formulas used in blasting
BLAST PATTERN DESIGN
- Bench Height
- Hole Diameter
- Burden
- Spacing
- Sub-Drill Depth
- Top Stemming
- Deck Stemming
- Base Charge Length
DELAY TIMING
- Hole-to-Hole delays
- Row-to-Row delays
- Avoid supersonic face velocity
- Estimating vibration frequency
- Delay scatter
- Out-of-sequence probability
- Probability of close firing
VOLUME WEIGHT
- Volume of Rock per blast hole
- Weight of Rock per blast-hole
- Weight of Explosives per blast-hole
- Loading Density
- Powder Factor
ANGLED HOLES
- Hole 'Look-out' distance
- Required hole angle
- Required hole length
- Burden - two angled holes
- Stemming - two angled holes
- Collar distance - two angled holes
PRE-SPLIT
- Pre-split spacing
- Pre-split charge load
- Pre-split stemming height
- Pre-split hole diameter
- Pre-split explosive diameter
DECOUPLED CHARGES
- Coupling Ratio
- Dropped explosive cartridge diameter
- Decoupled Charge Effective Density
WET HOLES
- No. of Cartridges to clear Water
- Final Height of Water in Wet Hole
ABNEY LEVELS
- Calculate Bench Height
- Calculate Toe Burden
- Face Angle
PRESSURE
- Detonation Pressure
- Blasthole Pressure
- Overpressure Prediction
VIBRATION
- Actual Scaled Distance
- Max Charge Weight
- Minimum Distance
- Predicting Vibration
- Site specific k factor
- Site specific b exponent
- Distance from seismic data
- Acceleration from PPV
- Displacement from PPV
- Explosive Quantity from PPV
- K Factor Converting
- Estimated p-wave velocity
FLYROCK
- Average Muckpile Displacement
- Extreme Flyrock
- Burden Velocity and Throw
- Burden Based on Throw
- Scaled Burial Depth
- Stem Length and Collar Flyrock Potential
FRAGMENTATION
- Rock Factor
- Uniformity Index
- Important Particle Size
- Convert D50% to Dxx%
STRENGTH
- Absolute Bulk Strength
- Absolute Weight Strength
- Relative Bulk Strength
- Relative Weight Strength
- Equivalent Weight of Explosive
GPS
- Latitude/Longitude to Distance
- Distance from UTM coordinates
- Distance from State plane coordinates
- Latitude/Longitude to UTM
- UTM to Latitude/Longitude
SUPPORTED CONVERSION TYPES
- Length - meters, kilometers, millimeters, centimeters, micrometers, thou, inches, feet, yard, miles
- Weight - kilograms, grams, milligrams, tonne, grain, ounces, pounds, ton, imperial ton
- Velocity - m/s, mm/s, km/s, in/s, ft/s, ft/min, ft/hr, mph, fu/fo
- Area - m2, mm2, cm2, km2, hectare, in2, ft2, yd2, acre, miles2
- Pressure/Sound - Pa, kPa, MPa, GPa, psi, kpsi, bar, kbar, atm, dB
- Volume - m3, mm3, cm3, liter, in3, ft3, yd3, gal
- Time - second, millisecond, minute, hour, day, week, month, year
- Density - kg/m3, t/m3, g/cm3, lb/ft3, lb/yd3, lb/gal, T/yd3, T/ft3
- Powder Factor - kg/m3, g/m3, lb/yd3, kg/t, g/t, lb/ton, t/g, t/kg, ton/lb
- Linear Charge Weight - g/m, mg/m, kg/m, grain/ft, lb/ft
- Energy Density - J/m3, J/cm3, kJ/m3, MJ/m3, cal/ft3, cal/cm3, kcal/ft3, kcal/cm3, Mcal/ft3, Mcal/cm3
- Specific Energy - J/kg, J/g, kJ/kg, MJ/kg, cal/g, cal/lb, kcal/lb, Mcal/lb, kcal/ton, Mcal/ton
- Power - watt, kilowatt, horsepower
- Temperature - Celsius, Fahrenheit, Kelvin