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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Seismic Performance Evaluation of Cable-Stayed Suspension Bridge
https://orcid.org/http://orcid.org/0000-0001-9171-2158
A cable-stayed suspension bridge is a hybrid bridge design that combines the features of a cable-stayed bridge and a suspension bridge. Cable-supported bridges are very flexible in behaviour. These flexible systems are susceptible to the dynamic effects of earthquake loads. The cable-stayed bridge could provide more rigidity due to the presence of tensed cable stays as a force resistance element. The suspension bridge could assign more span in the field of the bridges. So, by combining the above two structural systems, the innovative form of cable-stayed suspension hybrid bridge could be the better option to provide more span. The cable-stayed suspension bridge is known for its higher structural rigidity, better stability, and cost-effectiveness compared to the traditional suspension bridges of the same span. The structure of this bridge incorporates support pylons, girders, vertical cables and horizontal main cables connecting the towers. The earthquake characteristics of cable-stayed suspension bridge depend on various factors, including the geometric design, material used and the seismic activity of the region. This study aims to investigate the seismic performance of cable-stayed suspension bridge by considering displacement, axial force in cable, bending moment, shear force and axial force in pylon. The effect of pylon geometry on the structural behaviour and effect of cross-section on seismic behaviour of cable-stayed suspension bridge are investigated. In this study, FEA software SAP2000 is used to study the seismic performance evaluation of cable-stayed suspension bridge.
Seismic Performance Evaluation of Cable-Stayed Suspension Bridge
https://orcid.org/http://orcid.org/0000-0001-9171-2158
A cable-stayed suspension bridge is a hybrid bridge design that combines the features of a cable-stayed bridge and a suspension bridge. Cable-supported bridges are very flexible in behaviour. These flexible systems are susceptible to the dynamic effects of earthquake loads. The cable-stayed bridge could provide more rigidity due to the presence of tensed cable stays as a force resistance element. The suspension bridge could assign more span in the field of the bridges. So, by combining the above two structural systems, the innovative form of cable-stayed suspension hybrid bridge could be the better option to provide more span. The cable-stayed suspension bridge is known for its higher structural rigidity, better stability, and cost-effectiveness compared to the traditional suspension bridges of the same span. The structure of this bridge incorporates support pylons, girders, vertical cables and horizontal main cables connecting the towers. The earthquake characteristics of cable-stayed suspension bridge depend on various factors, including the geometric design, material used and the seismic activity of the region. This study aims to investigate the seismic performance of cable-stayed suspension bridge by considering displacement, axial force in cable, bending moment, shear force and axial force in pylon. The effect of pylon geometry on the structural behaviour and effect of cross-section on seismic behaviour of cable-stayed suspension bridge are investigated. In this study, FEA software SAP2000 is used to study the seismic performance evaluation of cable-stayed suspension bridge.
Seismic Performance Evaluation of Cable-Stayed Suspension Bridge
https://orcid.org/http://orcid.org/0000-0001-9171-2158
A cable-stayed suspension bridge is a hybrid bridge design that combines the features of a cable-stayed bridge and a suspension bridge. Cable-supported bridges are very flexible in behaviour. These flexible systems are susceptible to the dynamic effects of earthquake loads. The cable-stayed bridge could provide more rigidity due to the presence of tensed cable stays as a force resistance element. The suspension bridge could assign more span in the field of the bridges. So, by combining the above two structural systems, the innovative form of cable-stayed suspension hybrid bridge could be the better option to provide more span. The cable-stayed suspension bridge is known for its higher structural rigidity, better stability, and cost-effectiveness compared to the traditional suspension bridges of the same span. The structure of this bridge incorporates support pylons, girders, vertical cables and horizontal main cables connecting the towers. The earthquake characteristics of cable-stayed suspension bridge depend on various factors, including the geometric design, material used and the seismic activity of the region. This study aims to investigate the seismic performance of cable-stayed suspension bridge by considering displacement, axial force in cable, bending moment, shear force and axial force in pylon. The effect of pylon geometry on the structural behaviour and effect of cross-section on seismic behaviour of cable-stayed suspension bridge are investigated. In this study, FEA software SAP2000 is used to study the seismic performance evaluation of cable-stayed suspension bridge.
Seismic Performance Evaluation of Cable-Stayed Suspension Bridge
Lecture Notes in Civil Engineering
Nehdi, Moncef (Herausgeber:in) / Rahman, Rahimi A. (Herausgeber:in) / Davis, Robin P. (Herausgeber:in) / Antony, Jiji (Herausgeber:in) / Kavitha, P. E. (Herausgeber:in) / Jawahar Saud, S. (Herausgeber:in) / Mary, Aleena (Autor:in) / Joseph, Asha (Autor:in)
International Conference on Structural Engineering and Construction Management ; 2024 ; Angamaly, India
29.12.2024
14 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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