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- The analysis of concrete gravity offshore platform with oil storages is one of the topics most concerned by the structural designers. In this paper, the group theoretical formulation of offshore structures with a variety of symmetry and in substructuring assembly is presented. In addition, the soil foundation can be also represented by springs and the interaction between structure and soil can be solved through a global model of the whole system. Numerical example is presented for illustration.
- The analysis of concrete gravity offshore platform with oil storages is one of the topics most concerned by the structural designers. In this paper, the group theoretical formulation of offshore structures with a variety of symmetry and in substructuring assembly is presented. soil foundation can be represented by springs and the interaction between structure and soil can be solved through a global model of the whole system. Numerical example is presented for illustration.