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Concrete Diaphragms: Specify the concrete diaphragms to be constructed.
Self-Weight Factor: Indicate the self-weight factor, which is calculated using the material's unit weight and the object's volume, typically set to 1The Self-Weight Factor is a parameter used to adjust the contribution of an object's own weight in structural analysis. This factor is particularly useful in simulations, as it enables the scaling or modification of the self-weight during finite element analysis (FEA).