The 3D frame analysis spreadsheet has been updated to v1.01, with a correction to the calculation of node reactions. The previous version gave incorrect results for any restrained node at end 2 of any beam.
Please download the new version from: 3DFrame.zip
For more details of the spreadsheet see: 3DFrame – 3D Frame analysis for Excel
Pingback: Daily Download 5: Frame Analysis | Newton Excel Bach, not (just) an Excel Blog
Pingback: Frame Analysis with Excel | Newton Excel Bach, not (just) an Excel Blog