Estimating the Weight of Douglas-fir Tree Boles and Logs with an Iterative Computer Model
Author : Dale R. Waddell
Publisher :
Page : 20 pages
File Size : 16,94 MB
Release : 1987
Category : Douglas fir
ISBN :
Author : Dale R. Waddell
Publisher :
Page : 20 pages
File Size : 16,94 MB
Release : 1987
Category : Douglas fir
ISBN :
Author : Dale R. Waddell
Publisher :
Page : 28 pages
File Size : 30,94 MB
Release : 1987
Category : Douglas fir
ISBN :
Author : Dale R. Waddell
Publisher : Forgotten Books
Page : 36 pages
File Size : 49,63 MB
Release : 2017-11-19
Category : Mathematics
ISBN : 9780260508133
Excerpt from Estimating the Weight of Douglas-Fir Tree Boles and Logs With an Iterative Computer Model About one-half of the population trees (93) were felled and bucked into various log lengths. Each log length was measured, and the log was tagged for identification. The logs were then yarded (using horses) to a landing and weighed with a self loading log truck and platform scales. A total of 326 logs were weighed. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author : Dale R. Waddell
Publisher :
Page : 0 pages
File Size : 13,96 MB
Release : 1987
Category : Douglas fir
ISBN :
Author :
Publisher :
Page : 690 pages
File Size : 25,22 MB
Release : 1978
Category : Forests and forestry
ISBN :
Author : Dale R. Waddell
Publisher :
Page : 24 pages
File Size : 17,28 MB
Release : 1984
Category : Densitometry
ISBN :
Ingegaan wordt op het gebruik van een meetapparaat (Bergstrom xylodensimeter), waarmee de dichtheid van hout kan worden bepaald. Bij deze methode wordt een monster van de stam genomen en gedompeld in een plastik kontainer om de waterverplaatsing vast te stellen. Met behulp hiervan kan de dichtheid worden berekend
Author :
Publisher :
Page : 690 pages
File Size : 37,2 MB
Release : 1986
Category : Forest products industry
ISBN :
Author :
Publisher :
Page : 442 pages
File Size : 49,29 MB
Release : 1984
Category : Forests and forestry
ISBN :
Author :
Publisher :
Page : 564 pages
File Size : 45,9 MB
Release : 1987-09
Category : Science
ISBN :
Author :
Publisher :
Page : 820 pages
File Size : 23,87 MB
Release : 1993
Category : Agriculture
ISBN :