DesignCalcs considers several of the loadings in UG-22, but it does not cover all possibilities.

Supplemental loads can be entered directly in a custom flange design, but the software does not do the same check on the nozzle neck at this time.

DesignCalcs does have the ability to examine shells and cones for combined pressure, weight, static head, and bending from wind/seismic, depending on your design geometry and licensing.

Related articles

Page:

Seismic Methodology: ASCE 7-98 and Forward
Page:

WRC-107 - Tips
Page:

Tower Analysis Methodology
Page:

Cone to Cylinder - Pressure/Load
Page:

Attachments and Loadings Tutorial

Browser not supported