Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Based on both model test and numerical calculation, the displacement rules of gravity anchorage of suspension bridge are investigated. In the model tests, the constants of geometry and gravity are chosen as 1:100 and 1:1.325 respectively. In the numerical simulation, the Mohr-Coulomb yield criteria assumed for the material of soil, and at the meanwhile, the elastic model for the anchorage and the pit-support. The parameters of materials applied real in the test are adopted in the calculation. The research shows the general rules of displacement of anchorage structure in soil mass under different loading levels. It is implies according to the investigation that the pit support system and soil surrounding anchorage play a significant rule on the stability of bridge anchorage.
Based on both model test and numerical calculation, the displacement rules of gravity anchorage of suspension bridge are investigated. In the model tests, the constants of geometry and gravity are chosen as 1:100 and 1:1.325 respectively. In the numerical simulation, the Mohr-Coulomb yield criteria assumed for the material of soil, and at the meanwhile, the elastic model for the anchorage and the pit-support. The parameters of materials applied real in the test are adopted in the calculation. The research shows the general rules of displacement of anchorage structure in soil mass under different loading levels. It is implies according to the investigation that the pit support system and soil surrounding anchorage play a significant rule on the stability of bridge anchorage.
Research on Displacement of Anchorage of Suspension Bridge
GeoShanghai International Conference 2006 ; 2006 ; Shanghai, China
11.05.2006
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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