Rotation Analysis of Rigid Diaphragm Based on IBC 2006 / CBC 2007 [featured_image] Download Download is available until [expire_date] Version Download 129 File Size 162.00 KB File Count 1 Create Date December 7, 2021 Last Updated December 7, 2021 Rotation Analysis of Rigid Diaphragm Based on IBC 2006 / CBC 2007