4 results found

October 28, 2015 | Tips & Tricks

Tolerance Between SP Joists vs. Normal Joists

Have you been in RISAFloor performing a steel product design and noticed an (SP) extension to a joist designation? The following will discuss when the program designs for these special Read More

October 10, 2012 | Tips & Tricks

Using Virtual Joist Girders in RISAFloor

RISAFloor now includes the ability to utilize Virtual Joist Girders for design. Read More

October 4, 2012 | Tips & Tricks

Using Virtual Joist Girders in RISA-3D

The Steel Joist Institute (SJI) has developed a Virtual Joist Girder table which converts common joist sizes into equivalent wide flange beams for use in RISA-3D. Read More

August 26, 2010 | Tips & Tricks

How to Design Wood I-Joists with RISAFloor

RISAFloor has the capability to design wood I-Joists based on tables provided by the manufacturer. Read More