Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vibration Control of Bridge Suspenders Using TMD and RTLD—A Comparative Study
Vibration control in civil engineering structures has received much attention recently, specifically in tall buildings and slender, wind-sensitive structures. Suspender cables are fragile and sensitive elements of a suspension bridge. Extreme weather can cause significant vibrations in these cables, which can jeopardize traffic safety. As a consequence, designing effective methods to reduce such vibrations are important. In this paper, study on a relatively new technique of using a Ring Tuned Liquid Damper (R-TLD) to minimize wind induced vibrations of bridge suspenders and its comparison with a Stockbridge Damper is presented. A numerical study is carried out by modeling and analysis in MATLAB, and ideal design parameters are optimized. Also, a simulation of the vibration and forced excitation is created using SIMULINK.
Vibration Control of Bridge Suspenders Using TMD and RTLD—A Comparative Study
Vibration control in civil engineering structures has received much attention recently, specifically in tall buildings and slender, wind-sensitive structures. Suspender cables are fragile and sensitive elements of a suspension bridge. Extreme weather can cause significant vibrations in these cables, which can jeopardize traffic safety. As a consequence, designing effective methods to reduce such vibrations are important. In this paper, study on a relatively new technique of using a Ring Tuned Liquid Damper (R-TLD) to minimize wind induced vibrations of bridge suspenders and its comparison with a Stockbridge Damper is presented. A numerical study is carried out by modeling and analysis in MATLAB, and ideal design parameters are optimized. Also, a simulation of the vibration and forced excitation is created using SIMULINK.
Vibration Control of Bridge Suspenders Using TMD and RTLD—A Comparative Study
Lecture Notes in Civil Engineering
Marano, Giuseppe Carlo (Herausgeber:in) / Ray Chaudhuri, Samit (Herausgeber:in) / Unni Kartha, G. (Herausgeber:in) / Kavitha, P. E. (Herausgeber:in) / Prasad, Reshma (Herausgeber:in) / Achison, Rinu J. (Herausgeber:in) / Ali, Nihad Mohamed (Autor:in) / Sajith, A. S. (Autor:in)
International Conference on Structural Engineering and Construction Management ; 2021
04.09.2021
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
New suspenders for an old bridge
Tema Archiv | 1987
| ASCE | 2016
| Online Contents | 2014