ENCASED COLUMN DESIGN OF STEEL PROFILES ENCASED IN CONCRETE WITH REINFORCING DESIGN | X04
simplified interaction curves, the module generates full X-X and Y-Y interaction charts which can be viewed interactively to display the resistance at different points on the graphs.
Theory used in this module The module determines the plastic neutral axis location by balancing the contributing forces in the composite column cross-section based on the allowed plastic stresses. Design results for individual materials are tabulated in detail, and a summary table is generated to show whether the design checks pass or fail. Multiple load cases can be entered to compare with the section capacity, and the comparisons are displayed in tabular form.
More importantly, a summary table for the critical load cases for each of the design checks (uniaxial and biaxial bending, axial force, shear forces) is given.
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