The construction of finite element meshes is an important stage of solving the problem of determining the SSS of structures. This stage is associated with satisfaction of a number of contradictory requirements.

LIRA-SAPR plugin in Revit helps our users to transfer model directly to LIRA-SAPR or via SAPFIR, perform analysis and return reinforcement results back in Revit.

This is one of webinars series presented by LIRALAND for LIRA-SAPR structural analysis software.
In this recorded webinar, we review BIM integration on the base of IFC file from REVIT.

This video shows how to collect snow load automatically and to apply snow mound in SAPFIR-3D.

This video shows new type of load in SAPFIR-3D: Special load. In this video you will learn what is special load, how to apply it and in what situations it is needed.

This video shows how to create and apply soil pressure to basement walls.

This video shows how to create and edit moving loads and combination of loads.

This video shows how to apply seismic load by accelerogram in SAPFIR-3D.

Automatic generation of wind load according to Building Code. The positive and negative wind pressure is generated on the example of a multi-storey building with account of different parameters (wind region, terrain category, constructional and aerodynamic coefficients).

In this video there will be introduced new features in SAPFIR 2022. We will discuss automatic load generation on beams though proxy objects.

Master class from our chief engineer about possibilities of model creation in LIRA-SAPR program. You will learn how to generate simple geometry in SAPFIR GENERATOR System.

This videoguide answers the questions: What is load case and how to assign loads?

This videoguide answers the questions: What is stiffness? How to add and assign steel and reinforced concrete (RC) stiffness?

This videoguide answers the questions: What is offsets and how to assign them to bars?

Options for quick generation of large panel building. The 'Joint' tool and its functionality in SAPFIR module of the program. Special features for analysis of large panel building.

Dynamic link with other programs through DXF, IFC and SAF formats. SAPFIR-GENERATOR system for simulating complex structures. SAPFIR plug-in to Rhino and Grasshopper. BIM integration between SAPFIR and Allplan through IFC format.

This video demonstrates the procedure for coordinating the local axes of plate elements. This procedure allows to obtain forces and stresses oriented with respect to the coordinated local axes as a result of the analysis.

Step-by-step guide for novice users of the LIRA-SAPR software, which reveals the basics of finite element analysis. In this videoguide you will learn how to create and analyse the model of RC monolithic building in LIRA-SAPR.

Step-by-step guide for novice users of the LIRA-SAPR software, which reveals the basics of finite element analysis. In this videoguide you will learn how to create and analyse the model of steel tower in LIRA-SAPR.

Step-by-step guide for novice users of the LIRA-SAPR software, which reveals the basics of finite element analysis. In this videoguide you will learn how to create and analyse the model of steel frame building in LIRA-SAPR.