割公牛膨胀
发表于 2025-4-1 03:24:12
The Optimization Study of Apparent Damage Recognition Algorithm of Bridge Underwater Structuresimulation and parameter optimization can be done on the FCN full convolutional neural network model on a larger scale, and the image recognition algorithm will be improved. The data set simulation research results show that the crack damage identification accuracy obtained by the deep learning meth
habitat
发表于 2025-4-1 08:08:34
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CRACY
发表于 2025-4-1 11:07:03
Vibration Measurements on a Cable-Stayed Cyclist Arch Bridge for Assessment of the Dynamic Behaviouratural frequencies of the deck, 12 accelerometers were placed at different locations on the deck, after which the deck was excited using a 250 kg impact hammer at five locations. The first natural frequency of the cables varied between 2.11 Hz for the longest cable and 8.51 Hz for the shortest cable