Results 291 to 300 of about 1,628,690 (350)

Integrating spatial and channel attention mechanisms with domain knowledge in convolutional neural networks for friction coefficient prediction

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract The pavement skid resistance is crucial for ensuring driving safety. However, the reproducibility and comparability of field measurements are constrained by various influencing factors. One solution to these constraints is utilizing laser‐based 3D pavement data, which are notably stable and can be employed to estimate pavement skid resistance ...
Zihang Weng   +4 more
wiley   +1 more source

Urban traffic accidents in Isfahan city: a study of prehospital response time intervals. [PDF]

open access: yesInt J Emerg Med
Nasr Isfahani M   +4 more
europepmc   +1 more source

Infrared thermography and 3D pavement surface unevenness measurement algorithm for damage assessment of concrete bridge decks

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract Deterioration of the concrete deck surface, including disintegration and delamination between the deck slab and pavement, presents significant challenges in bridge maintenance due to its hidden nature and the risk it poses to the deck's durability as damage progresses. Early detection is critical for preventing issues such as pothole formation
Mikiko Yamashita   +3 more
wiley   +1 more source

Autonomous construction framework for crane control with enhanced soft actor–critic algorithm and real‐time progress monitoring

open access: yesComputer-Aided Civil and Infrastructure Engineering, EarlyView.
Abstract With the shortage of skilled labors, there is an increasing demand for automation in the construction industry. This study presents an autonomous construction framework for crane control with enhanced soft actor–critic (SAC‐E) algorithm and real‐time progress monitoring.
Yifei Xiao, T. Y. Yang, Fan Xie
wiley   +1 more source

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