Updates to HSS Connections (Chapter K) according to AISC 15th Edition…
The most recent release of AISC 360-16 (15th Edition) includes changes to connection design for rectangular HSS shapes with applied concentrated...
Steel
Wood
Concrete
Education
RISA-3D
RISAFloor
RISAConnection
ADAPT-Builder
RISACalc
RISAFoundation
ADAPT-PT/RC
RISASection
RISA-2D
ADAPT-Felt
Link Utilities
![]()
Try the Complete RISA Suite for
10 Days FREE
Training
Webinars
Reach an Engineer
Tips & Tricks
Design Codes
Case Studies
New Features
Cloud Licensing

RISA Education
Video Library
Downloads
Licensing Support
Customer Portal
Product Documentation
System Requirements
Specifications
Online Help
Get Support
Contact
Careers
Employee Spotlight
Nemetschek
License Agreement
Privacy Policy
Open BIM
Partners

About Us
The release of RISAConnection v10 incorporates updates according to AISC 360-16 (15th Edition) including changes to HSS provisions as well as improved design for column webs subject to out-of-plane loading, in addition to other enhancements.
The most recent release of AISC 360-16 (15th Edition) includes changes to connection design for rectangular HSS shapes with applied concentrated...
RISA is pleased to announce the release of the latest of RISAConnection v15.0.1. The release of RISAConnection v15.0.1 incorporates the following...
The AISC 360-16 (15th edition) has added a new section (see page 9-14 through 9-17) that gives direction on how to check the out-of-plane loading...