Author

A. Sutha

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Open access Oct 2026

Mechanics-informed neural network for predicting the axial compressive strength of short circular concrete-filled steel tube columns

This study proposes a mechanics-informed neural network (MINN) model for predicting the axial compressive strength of short circular concrete-filled steel tubular (CCFST) columns by incorporating mechanics-based knowledge describing confinement effects, composite action and established mechanical relationships into the...

Piyawat Boonlertnirun, Rut Su, A. Sutha et al. · Scientific Reports · 0 citations

Unifined reliability-based design optimization method of large-scale structures

Reliability-based design optimization (RBDO) is inherently complex and computationally intensive. This study aims to enhance the accuracy and efficiency of RBDO by integrating advanced probabilistic and optimization techniques. The proposed framework incorporates improved combination line sampling (iCLS), approximate B...

A. Sutha · 0 citations