WebAug 3, 2016 · On vibration-based damage detection by multivariate statistical techniques: Application to a long-span arch bridge - Gabriele Comanducci, Filipe Magalhães, Filippo Ubertini, Álvaro Cunha, 2016 Skip to main content Intended for healthcare professionals close Sign In CREATE PROFILE Login failed. Web12) Hua Zhao, The design and experimental study of the steel-concrete composite box girder of a harp-shaped single span cablestayed bridge: The chapter presents the issues of design and experiment ...
Dynamic Response of a Long-Span Concrete-Filled Steel Tube Tied Arch ...
Web2 days ago · displacement responses in dynamic monitoring of structures based on global navigation satellite system (GNSS) and ... of a long-span arch bridge based on high-rate GNSS-RTK measurement . WebJan 1, 2024 · The arch portion of bridge has a span of 140.27 m and rise at the crown is 20.58 m which accounts to a rise-to-span ratio of 1:6.8. The arch supports ten spans of deck, each of 21.6 m, which sums up to a total span length of 216 m. Moreover, the overall length of the superstructure is 236 m which includes the abutment wing walls. synopsis of the project
Modal identification of long-span Runyang Bridge using …
WebOct 29, 2024 · 3.3. Damping Coefficient. In long-span cable-supported bridges, the effect of damping on the dynamic response is significant. The Rayleigh damping function is defined via the following equations as … WebDec 18, 2009 · This paper presents the study on modal identification of the bridge. The dynamic properites including modal frequencies, mode shapes and damping ratios are extracted from the ambient responses. Two identification methods are employed including the enhanced frequency domain decomposition and the stochastic subspace identification. WebIn this paper, a dynamic response analysis procedure is proposed and applied to investigate the dynamic responses of a straddle-type concrete-filled steel tube tied arch … thales 7010