B07 - Prokon - Composite

BEAM DESIGN OF COMPOSITE BEAM AND SLAB SECTIONS FOR SAGGING AND HOGGING MOMENTS DESIGN | X01

Summary The beam module allows you to design a composite section for flexure. Composite construction methods are becoming more popular globally due to the rapid construction potential and efficient use of materials. The module forms part of the PROKON structural analysis and design suit together with the three other composite design modules.

What makes this module special?

• Design a section for sagging and hogging moments and for shear • Various deck layouts are supported • Design checks indicate which failure mode governs • Detailed equations

Detailed Description A composite beam is usually a combination of a steel I-beam and a concrete slab cast on top. Shear connectors are welded to the top flange of the steel beam to ensure that the composite action is possible. Composite construction reduces the construction timeline because the contractors don’t have to wait for concrete beams to reach the required 28-day strength before removing formwork. With good planning, formwork can be avoided entirely, which allows for massive savings. The composite beam section design module allows you to design a composite section for flexure and shear. The module considers the case of sagging as well as hogging moments.

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