Seismic assessment of small to medium spans plain concrete arch bridges
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Environmental and Civil Engineering"
DOI: 10.1080/19648189.2017.1320589
Abstract: Abstract There are numerous old arch bridges in Iran that have been used as railway bridges for more than 70 years. Field load testing of old railway bridges in km-23 and km-24 of Tehran–Qom railway… read more here.
Keywords: plain concrete; arch; capacity; concrete arch ... See more keywords
Online structural damage state identification of concrete arch dams under dynamic loads using a recursive TVARX approach
Sign Up to like & getrecommendations! Published in 2022 at "Structural Health Monitoring"
DOI: 10.1177/14759217221119709
Abstract: Concrete arch dams have been widely constructed worldwide, and many of these dams are located in areas with high seismic activity. However, strong seismic loading poses a severe threat to concrete arch dams, and dams… read more here.
Keywords: concrete arch; state; damage; identification ... See more keywords
Damage Identification of Concrete Arch Dams Based on Wavelet Packets and Neural Networks
Sign Up to like & getrecommendations! Published in 2023 at "Buildings"
DOI: 10.3390/buildings13061417
Abstract: A dam may be damaged by occasional extreme loads such as major earthquakes or terrorist attacks during its service. According to the needs of emergency assessment, this paper studies a rapid damage identification method for… read more here.
Keywords: wavelet; concrete arch; damage identification; damage ... See more keywords