In RISAFoundation, the user has the ability to manually draw a single Design Cut anywhere on a slab. The Design Strips also automatically include Design Cuts which are used to determine the governing design forces in the Design Strip. For more detailed information on the specifics of Design Strip...
In RISA-3D’s addition of the AISC 14th Edition code we added Section E4 checks to wide flange members. Section E4 is Torsional and Flexural-Torsional Buckling of Members Without Slender Elements and is for compression capacity.
Twisting of a member or frame induces torsional forces and stresses. This is included in the RISA-3D analysis as long as you have the Torsional Warping checkbox selected on the Solution tab of (Global) Model Settings.
When using RISA Integration between RISASection and RISA-3D, RISA-2D and/or RISAFloor, there are a few common mistakes that people make when attempting to access the RISASection files from the Shape Database.
RISAConnection now offers the ability to use a wide flange brace member in Vertical Brace Connections.
RISAConnection v6 has added HSS tubes and pipes for Diagonal and Chevron Brace Connections. Users can now model an HSS column in the Diagonal Brace Connection and an HSS beam in the Chevron Brace connection. Diagonal Brace Connection A column can be specified as a tube or pipe for the Diagonal...
RISAConnection now offers the ability to enter an eccentric work point for the braces on a Vertical Brace Chevron Connection.
RISAFloor has the ability to assign camber design rules which allow the user more control over which members are cambered. A camber is the slight upward curvature of a steel beam which is used to compensate for deflection. A user can assign a camber directly to a member or set up design rules to...
RISAConnection now offers connection design per the Canadian CSA S16-2014 design code.
