BlasToolsPro

商業

HK$ 188.00 · 專為 iPad 設計。尚未針對 macOS 驗證。

BlasToolPro is a calculator/converter with more than 100 formulas to provide solutions for such topics as 1. Blast Pattern Design 1.1. Bench Height 1.2. Hole Diameter 1.3. Burden 1.4. Spacing 1.5. Sub-Drill Depth 1.6. Top Stemming 1.7. Deck Stemming 1.8. Base Charge Length 2. Delay Timing 2.1. Hole-to-Hole delays 2.2. Row-to-Row delays 2.3. Avoid supersonic face velocity 2.4. Estimating vibration frequency 2.5. Delay scatter 2.6. Out-of-sequence probability 2.7. Probability of close firing 3. Volume, Weight and Powder Factors 3.1. Volume of Rock per blast hole 3.2. Weight of Rock per blast-hole 3.3. Weight of Explosives per blast-hole 3.4. Loading Density 3.5. Powder Factor 4. Working with Angled Holes 4.1. Hole 'Look-out' distance 4.2. Required hole angle 4.3. Required hole length 4.4. Burden - two angled holes 4.5. Stemming - two angled holes 4.6. Collar distance - two angled holes 5. Pre-split Design 5.1. Pre-split spacing 5.2. Pre-split charge load 5.3. Pre-split stemming height 5.4. Pre-split hole diameter 5.5. Pre-split explosive diameter 6. Decoupled Charges 6.1. Coupling Ratio 6.2. Dropped explosive cartridge diameter 6.3. Decoupled Charge Effective Density 7. Wet Hole Formulas 7.1. No. of Cartridges to clear Water 7.2. Final Height of Water in Wet Hole 8. Abney Levels and Clinometers 8.1. Calculate Bench Height 8.2. Calculate Toe Burden 8.3. Face Angle 9. Scaled Distance and Blast Vibration 9.1. Actual Scaled Distance 9.2. Max Charge Weight 9.3. Minimum Distance 9.4. Predicting Vibration 9.5. Site specific k factor 9.6. Site specific b exponent 9.7. Distance from seismic data 9.8. Acceleration from PPV 9.9. Displacement from PPV 9.10. Explosive Quantity from PPV 9.11. K Factor Converting 9.12. Estimated p-wave velocity 10. Flyrock 10.1. Average Muckpile Displacement 10.2. Extreme Flyrock 10.3. Burden Velocity and Throw 10.4. Burden Based on Throw 10.5. Scaled Burial Depth 10.6. Stem Length and Collar Flyrock Potential 11. Detonation and Blast-hole pressure 12. Fragmentation Calculations 12.1. Rock Factor 12.2. Uniformity Index 12.3. Important Particle Size 12.4. Convert D50% to Dxx% 12. Weight and Bulk Strength 12.1. Absolute Bulk Strength 12.2. Absolute Weight Strength 12.3. Relative Bulk Strength 12.4. Relative Weight Strength 12.5. Equivalent Weight of Explosive 13. Overpressure Prediction 14. GPS Data Manipulation 14.1. Latitude/Longitude to Distance 14.2. Distance from UTM coordinates 14.3. Distance from State plane coordinates 14.4. Latitude/Longitude to UTM 14.5. UTM to Latitude/Longitude Supported Conversion Types: 1. Length - meters, kilometers, millimeters, centimeters, micrometers, thou, inches, feet, yard, miles 2. Weight - kilograms, grams, milligrams, tonne, grain, ounces, pounds, ton, imperial ton 3. Velocity - m/s, mm/s, km/s, in/s, ft/s, ft/min, ft/hr, mph, fu/fo 4. Area - m², mm², cm², km², hectare, in², ft², yd², acre, miles² 5. Pressure/Sound - Pa, kPa, MPa, GPa, psi, kpsi, bar, kbar, atm, dB 6. Volume - m³, mm³, cm³, liter, in³, ft³, yd³, gal 7. Time - second, millisecond, minute, hour, day, week, month, year 8. Density - kg/m³, t/m³, g/cm³, lb/ft³, lb/yd³, lb/gal, T/yd³, T/ft³ 9. Powder Factor - kg/m³, g/m³, lb/yd³, kg/t, g/t, lb/ton, t/g, t/kg, ton/lb 10. Linear Charge Weight - g/m, mg/m, kg/m, grain/ft, lb/ft 11. Energy Density - J/m³, J/cm³, kJ/m³, MJ/m³, cal/ft³, cal/cm³, kcal/ft³, kcal/cm³, Mcal/ft³, Mcal/cm³ 12. Specific Energy - J/kg, J/g, kJ/kg, MJ/kg, cal/g, cal/lb, kcal/lb, Mcal/lb, kcal/ton, Mcal/ton 13. Power - watt, kilwatt, horsepower 14. Temperature - celsius, fahrenheit, kelvin All formulas support metric and imperial systems. Detailed explanation is provided for each formula. All entered values are saved for subsequent use and re-use in different formulas.

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Compatibility with latest iOS releases

版本1.5.6

開發者Pavel Popov Consulting Inc.表明App的私隱慣例或包括下列資料的處理。詳情請參閲 開發者的私隱政策 。

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    資料

    供應商
    • Pavel Popov
    大小
    • 8.4 MB
    類別
    • 商業
    相容性
    須使用 iOS 12.0 或以上版本。
    • iPhone
      須使用 iOS 12.0 或以上版本。
    • iPad
      須使用 iPadOS 12.0 或以上版本。
    • iPod touch
      須使用 iOS 12.0 或以上版本。
    • Mac
      須使用 macOS 11.0 或以上版本及配備 Apple M1 或以上版本晶片的 Mac。
    語言
    • 英文
    年齡分級
    4+
    版權
    • © Pavel Popov Consulting Inc.
  • 私隱政策

    • 支援

    • 家人共享

      啟用「家人共享」後，最多六位家庭成員可使用此App。

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