Stockpile Calculator
The "Smalis Stockpile Calculator" is simple to use, requires no research on materials and yet, provides the pertinent information regarding all aspects of the stockpile. Simply enter the material to be conveyed and the length of the conveyor that is being considered. (Attention "Internet Explorer" users: Should your browser prompt you, please click on "Show blocked Content" in order to allow the necessary calculations.
The "Smalis Stockpile Calculator" is simple to use, requires no research on materials and yet, provides the pertinent information regarding all aspects of the stockpile. Simply enter the material to be conveyed and the length of the conveyor that is being considered. (Attention "Internet Explorer" users: Should your browser prompt you, please click on "Show blocked Content" in order to allow the necessary calculations.
Required Information | |||||||||
Material: | Length of Conveyor (ft) | Use the "tab" key to navigate between input cells, and perform final calculations. | |||||||
Material Characteristics | |||||||||
Material: | Angle of Repose |
Wgt of Material |
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Linear Measurements (Based on 18° Conveyor Inclination and Conical Height of 97% of Maximum) | |||||||||
Height of Stacker (ft) |
Horizontal Distance of Stacker (ft) |
Radius of Conical Pile (ft) |
Horizontal Distance of Stacker + Stockpile (ft) |
Height of Conical Pile (ft) |
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Volumetric and Weight Measurements | |||||||||
Conical Pile |
5° Arc | 10° Arc | 15° Arc | 20° Arc | |||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons |
25° Arc | 30° Arc | 35° Arc | 40° Arc | 45° Arc | |||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons |
50° Arc | 55° Arc | 60° Arc | 65° Arc | 70° Arc | |||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons |
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75° Arc | 80° Arc | 85° Arc | 90° Arc | ||||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | ||
95° Arc | 100° Arc | 105° Arc | 110° Arc | 115° Arc | |||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons |
120° Arc | 125° Arc | 130° Arc | 135° Arc | 140° Arc | |||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons |
145° Arc | 150° Arc | 155° Arc | 160° Arc | 165° Arc | |||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons |
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170° Arc | 175° Arc | 180° Arc | 185° Arc | ||||||
Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | Yds³ | Tons | ||
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This document is offered for the purposes of estimating volume and weight of a stockpile. No liability is assumed for the accuracy of the data calculated herein, either expressed or implied by Smalis Inc. For materials that exhibit a range of Angles of Repose, based on parameters such as moisture content or variations in size, a median value of the range is used in order to establish the volumetric and weight. Redistribution of this spreadsheet or source code, in any form, is strictly prohibited. | |||||||||