Within the framework of building information modeling (BIM) concept, two-way integration of Autodesk Revit - LIRA-SAPR - Autodesk Revit is implemented.

Accounting of earthquake effect assumes that the structure resists passively through the combination of strength, deformation and energy absorption. The damping level of such a system is usually very low and therefore the energy dissipation value of such a system in elastic behavior is also low. During the strong earthquake the def...

Step-by-step guide for novice users of the LIRA-SAPR software, which reveals the basics of finite element analysis.

Step-by-step guide that describes the full cycle of building design, namely creation of architectural model, its conversion into an analytical model, analysis and design, issuance of design documentation by using SAPFIR-3D and LIRA-SAPR software packages.

In Tekla Structures it is possible to generate analysis model that includes bars, plates, loads and boundary conditions. LIRA-SAPR program supports two-way integration with Tekla Structures.

• BIM
• Tekla Structures
• IFC
• import
• export

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

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.

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

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.

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.

Heat transfer analysis is a very important part in determining the fire resistance of a structure.

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.

Rhino/Grasshopper and SAPFIR module will interact directly through this plugin to create and edit the BIM model. It may be done with Grasshopper visual script interface. The live and associative interaction allows the user to create projects of different complexity.

• BIM
• ''''''-'''''''''
• Grasshopper
• Rhinoceros

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.

LIRA-SAPR software imports construction axes, walls, slabs, columns, and beams from DXF text files. To import these objects to the application, they should be represented by a specific object and belong to a layer with a predefined name.

In LIRA-SAPR 2019 there is a new option to simulate the steady and transient heat transfer process.

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

In this video guide, we will arrange reinforcement in the slab.

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.

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.