Concrete slab risa 3d10/11/2023 Other conditions can be evaluated and considered flexible were the computed in-plan diaphragm deflection is more than twice the average story drift of the adjoining vertical elements. Regarding modeling sloped diaphragms: I have added weightless "diagonals" of certain stiffness between framing members to model the impact of diaphragms in the past.ĪSCE 7 says untopped steel deck and wood sheathing can be idealized as a flexible diaphragm, while concrete slabs and concrete on metal deck with a span to depth ratio of 3 or less without horizontal irregularities can be idealized as rigid.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |