Custom reports may also be defined and saved for future use. The Save as Defaults feature allows you to specify the default settings for new model files. The Preferences option on the Tools menu provides you control over the behavior of the software. All customization may be defined or redefined at any time. &XVWRPL]LQJ5,6$' RISA-3D provides a considerable amount of customization so that it best suits you and your work. The program currently considers all webs as unreinforced, so a value of 200 is used as the limit. B1.2) The ratio h/t exceeds the limiting criteria listed in section B1.2 for webs.
A value of 60 is used per the 1999 supplement for unstiffened elements and elements stiffened with simple lips.Ĭan’t do code check, web h/t > 200 (Sect. B1.1) The ratio w/t exceeds the limiting criteria listed in section B1.1 for flanges.
The angle gamma for this shape is outside this range.Ĭan’t do code check, flange w/t > limit (Sect. B4.2) The angle (gamma) for a simple lip stiffener must be greater or equal to 40 degrees or less than or equal to 140 degrees per the criteria in section B4.2. However, please be aware that errors may exist in this publication, and that RISA Technologies makes no guarantees concerning accuracy of the information found here or in the use to which it may be put.ħDEOHRI&RQWHQWV %HIRUH 140 (Sect. We have done our best to insure that the material found in this publication is both useful and accurate. No portion of the contents of this publication may be reproduced or transmitted in any means without the express written permission of RISA Technologies. RISA TECHNOLOGIES 26632 Towne Centre Drive, Suite 210 Foothill Ranch, California 92610 (949) 951-5815 (949) 951-5848 (FAX) Copyright 2001 by RISA Technologies All rights reserved.
RISA-3D Rapid Interactive Structural Analysis – 3-Dimensional Version 4.5 General Reference