Estimation of turnout irregularities using vehicle responses with improved BiLSTM and Gaussian process regression

X Cai, X Tang, F Yang, T Wang, J Sun - Measurement, 2023 - Elsevier
Railway turnout irregularities pose a safety risk, but existing detection methods using
expensive trains with inertial navigation systems and laser measurement devices are cost …

Probabilistic Estimation of Cadence & Walking Speed From Floor Vibrations

Y MejiaCruz, JM Caicedo, Z Jiang… - IEEE Journal of …, 2024 - ieeexplore.ieee.org
Objective: This research aims to extract human gait parameters from floor vibrations. The
proposed approach provides an innovative methodology on occupant activity, contributing to …

Prediction of Human-Induced Structural Vibration Using Multi-View Markerless 3D Gait Reconstruction and an Enhanced Bipedal Human-Structure Interaction Model

H Liang, Y Lu, W Xie, Y He, P Wei, Z Zhang… - Journal of Sound and …, 2025 - Elsevier
In the context of advancing material engineering and construction technology, structures are
evolving to be lightweight, giving rise to a heightened focus on human-induced vibration …

Modeling Foot–Floor Interactions during Walking for Normal and Abnormal Gaits

Y Dong, Y Wu, SE Kim, K Schadl, J Rose… - Journal of Engineering …, 2025 - ascelibrary.org
Abnormalities of human walking are critical indicators for the early detection of the risk of
trips and falls and of neuromusculoskeletal disorders such as joint impairments, Parkinson's …

[HTML][HTML] Modeling and Analysis of Dispersive Propagation of Structural Waves for Vibro-Localization

M Ambarkutuk, PE Plassmann - Sensors, 2024 - mdpi.com
The dispersion of structural waves, where wave speed varies with frequency, introduces
significant challenges in accurately localizing occupants in a building based on vibrations …

Damage Prediction and Crashworthiness Optimization of FOBEVs in Positive Crashes for Battery Electric Vehicles

K Liu, Y Liao, H Wang, X Xue, C Liu - 2023 - sae.org
Abstract The Mobile Progressive Deformable Barrier (MPDB) is a standardized automotive
crash scenario that comprehensively evaluates the safety of battery-electric vehicles (BEVs) …