Runchi Tang

Multi-feature SCPTU data driven prediction of undrained shear strength of clay using DBO-optimized CNN-BiLSTM with attention mechanism

Accurate estimation of the undrained shear strength (Su) of clay remains challenging due to the complex and nonlinear interactions inherent in multi-source in-situ test data. To address this issue, we propose DBO-CNN-BiLSTM-Attention (DBO-CBA), a novel hybrid deep learning framew...