Nonlinear analysis of existing reinforced concrete and steel structures.
SeismoStruct is an award-winning Finite Element program capable of predicting the behaviour in large displacements of three-dimensional reinforced concrete and steel framed structures subjected to static and dynamic loads, taking into account both geometric nonlinearities and inelasticity of materials.
Appreciated by thousands of users worldwide
- Organization into “tabs” for easy input data
- 20 constitutive models for materials (8 for steel and 6 for concrete)
- 72 types of sections for concrete, steel and composite elements
- Inelastic “frame” type elements with fiber formulation
- New “masonry” element for masonry and new “rack” element
- 4-node element for nonlinear masonry modelling
- Three-dimensional link elements for modeling beam-column connections, structural joints, energy dissipation devices and base isolation, etc.
- Support and verifications of structural elements, in terms of shear capacity and chord’s rotation, according to the main national and international standards on existing buildings (NTC, Eurocode 8, etc.)
- Calculation of target displacement (only for pushover analysis)
- Automatic adjustment of the load step
- Detailed and intuitive presentation of results (deformations, element action effects, curvatures, stresses and strains)
- 3D views of deformations and possibility of creating AVI movies
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Advanced numerical modelling
SeismoStruct is software that can handle even large complex models and analyze them using sophisticated nonlinear analyses