Understanding how to leverage admixtures can mean the difference between a surface that cracks or curls and one that performs ...

This contemporary underground metro station exudes modernity and elegance, showcasing smooth sandstone walls paired with robust grey concrete columns. Royalty-free licenses let you pay once to use ...

In the model, the mass-spring model representing the impactor is coupled with the nonlinear fiber-based beam-column element mode using a the marcoelement-based contact model at the impact point (A).

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Combined with the theoretical analysis, conclusions can be obtained as follows: 1) SRC special-shaped column and reinforced concrete beam with a steel tube and structural steel inside has good ...