Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Influence Law of Middle Tower on Mechanical Performance of Three-Tower Self-Anchored Suspension Bridge
To multi-tower suspension bridge, reasonable design of middle tower is very important. In this paper, a three-tower self-anchored suspension bridge (TSSB) was taken as research background. The effect of middle tower stiffness and mass on static and dynamic performance of TSSB was discussed. Through dynamic characteristic analysis, we got the modes whose nature frequencies were affected obviously by middle tower stiffness. The seismic parameter analysis showed that rigid and light weight middle tower was benefit to seismic performance of TSSB. At last, this paper concludes that designer should consider static and dynamic performance of TSSB comprehensively in the design of middle tower.
Influence Law of Middle Tower on Mechanical Performance of Three-Tower Self-Anchored Suspension Bridge
To multi-tower suspension bridge, reasonable design of middle tower is very important. In this paper, a three-tower self-anchored suspension bridge (TSSB) was taken as research background. The effect of middle tower stiffness and mass on static and dynamic performance of TSSB was discussed. Through dynamic characteristic analysis, we got the modes whose nature frequencies were affected obviously by middle tower stiffness. The seismic parameter analysis showed that rigid and light weight middle tower was benefit to seismic performance of TSSB. At last, this paper concludes that designer should consider static and dynamic performance of TSSB comprehensively in the design of middle tower.
Influence Law of Middle Tower on Mechanical Performance of Three-Tower Self-Anchored Suspension Bridge
Advanced Materials Research ; 684 ; 134-138
24.04.2013
5 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Novel three-tower self-anchored suspension bridge and construction method thereof
| Europäisches Patentamt | 2021
Safety Assessment for Single-Tower Self-Anchored Suspension Bridge
| British Library Conference Proceedings | 2011
Shaking Table Test of Multi-Tower Self-Anchored Suspension Bridge
| Tema Archiv | 2013
Shaking Table Test of Multi-Tower Self-Anchored Suspension Bridge
| British Library Conference Proceedings | 2013