Estimating Board Feet In A Log

To estimate how many board feet in our log, there are a variety of scales that have been created. The Doyle scale is one of the most commonly used formulas for calculating board feet. Developed in the 1800's, it is based on a mathematical formula and is most …

Jan 29, 2015 · Estimating Board Feet in a Tree or Log Questions & Answers Related Articles References Article Summary Board feet is a measurement of the volume of lumber, often used by wholesalers and sawmills in Canada and the United States. A single board foot is equivalent to 1 square foot ...79%(33)

Sep 21, 2019 · Doyle Log Scale WunderWoods pdf Many times customers will call to discuss having a log milled and how much it will cost. The answer is often based on how many board feet (12" x 12" x1") will be produced. So, the first thing I ask is, "How big is the log?" Usually the answer…

The log board feet calculator utilizes log rules calculations. By entering in the diameter inside the bark at the small end and the length, the scaling techniques for International, Doyle, and Scribner are calculated and shown on the screen.

Log Scale: You must choose one of the three log scales listed. For more on log scales, see notes below. Detailed reference material regarding the calculation of Log Volume can be accessed via the links below. If you have any questions regarding the methodology used in WOODWEB's Log Volume calculator, we suggest that you post your question at our

There are guides available for estimating the amount of defect in logs. ... To use the rule, read from the stick the number of board feet in a log of the length you have measured. (Log lengths in feet are printed in the left-hand column on the stick and read 8, 10, 12, 14 and 16.) The diameters (in inches) are printed across the top of the stick.

LOG SCALE (DOYLE) Volume in Board Feet DIB** (inches) Log Length (feet) 6 8 10 12 14 16 8 6 8 10 12 14 16 9 9 13 16 19 22 25 10 14 18 23 27 32 36 11 18 25 31 37 43 49 12 24 32 40 48 56 64 13 30 40 51 61 71 81 14 38 50 62 75 87 100 15 45 60 76 91 106 121 16 54 72 90 108 126 144

Log weight also can be estimated indirectly by converting a board foot measurement to tons. The weight of logs and the conversion of board foot to tons are subject to much uncertainty because many variables can affect the weight of logs and the accuracy of board foot scales (Table 4). Estimating Weight of Logs and Standing Timber

Jul 12, 2017 · In the United States, it is common to measure lumber in board feet, defined as 144 cubic inches of wood, usually involving a piece of wood 12" long, 12" wide, and 1" thick, but any piece of wood containing 144 cubic inches of wood is considered one board foot in size.