https://communities.bentley.com/products/ram-staad/f/ram-staad-forum/211623/story-shear-on-none-diaphragmBuilding story shear shows story shears on &quot;None&quot; diaphragm. See below. Loads and Applied Forces shows correct diaphragm forces. This happens for all load cases. &quot;Masses&quot; and &quot;Gravity Loads&quot; seem to be correct. Any help would be appreciateden-USTelligent Community 12https://communities.bentley.com/thread/641061?ContentTypeID=1Wed, 24 Mar 2021 23:20:38 GMT6dad98f5-dbc9-4c4d-a9ba-e9da8dc6aa8e:132fd39d-9581-4f5a-9225-c0867b4708bdSeth Guthrie<p>Some nodes are not connected to the diaphragm. See:&nbsp;<a href="/products/ram-staad/w/structural_analysis_and_design__wiki/8430/ram-frame---building-and-frame-story-shear">https://communities.bentley.com/products/ram-staad/w/structural_analysis_and_design__wiki/8430/ram-frame---building-and-frame-story-shear</a></p> <p>See also:&nbsp;<a href="/products/ram-staad/w/structural_analysis_and_design__wiki/17968/ram-frame---masses">https://communities.bentley.com/products/ram-staad/w/structural_analysis_and_design__wiki/17968/ram-frame---masses</a>&nbsp;</p><div style="clear:both;"></div>