Posted by paul on February 14, 2011 at 12:12:21 from (76.77.197.242):
In Reply to: How's this work? posted by rrlund on February 14, 2011 at 09:56:48:
In addition to raw weight, time is a factor in roof colapse.
A roof truss will stress over time, bending, deflecting, stretching. It can hold the weight for a day or a week, but in 2 months, it slowly rips joints and knotty wood areas apart.
As snow melts, it moves the weight concentrating it in different places.
Put together, the same weight will bring down a roof that held it the day or week before.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.