Modelling and data verification

After the completion of the data input, Fespa automatically generates the computational and the loading model. Earthquake loading is automatically generated according to the local design spectrum. Loading combinations are automatically generated and presented in the data tables. The accurate modeling is aided by the use of rigid offsets in 3D, fictitious girders, elements on elastic foundation.

The 3DV tool helps with the data verification. Displays loading diagrams, local coordinates names and lengths of members. It also highlights members with the same structural or design properties e.g. hinged members, X bracings. The proper connection of structural members may be checked.

Multiple windows and simultaneous modification of the structural model on one screen. Data tables for quick group changes in the values of the various properties. 3D wired frame view of the structural model.

All members of the structure with common type are highlighted. The local coordinate system of members can be shown or hidden. Member and node info are displayed by just clicking on the member or node.

Such is the structure of Fespa that after the input of the data, the only thing the engineer has to do is to proceed with the «Analysis and design» of the building. This is possible because everything needed for analysis, design and drawings is there from the beginning. There is no need of intermediate steps, interchange of data and results between the various analysis and design modules. The whole procedure is therefore automatic and secure.