Collar tie(redirected from Collartie)
In wood construction, a timber that prevents the roof framing from changing shape.
Illustrated Dictionary of Architecture Copyright © 2012, 2002, 1998 by The McGraw-Hill Companies, Inc. All rights reserved
In wood roof construction, a timber which prevents the roof framing from changing its shape.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.