Liraland News

Structural engineering software LIRALAND Group

Update 1 for LIRA-SAPR 2022 R1

Update 1 for LIRA-SAPR 2022 R1 is released. The following items are updated: Slab contours, axes, *. ifc, Autodesk Revit, load collection, special load, intersections, steel table, pile array, levels, PRB, lintels, joint, reinforcement colour palette, rope, SP RK EN 1992-1-1:2004/2011, SP RK EN 1993-1-1:2005/2011, DCF table, characteristic combination, modal analysis, three-component accelerogram, metal section, moduli of subgrade reaction (subgrade moduli), analysis on seismogram, analysis termination, trapezoidal load, loading by formula, structural elements, calculation of deflection


LIRA-SAPR 2022 Demo

  • 19 December, 2022
LIRA-SAPR 2022 Demo

LIRA-SAPR 2022 Demo version is available. This version is prepared on the basis of LIRA-SAPR 2022 R1.


LIRA-SAPR 2022

  • 21 November, 2022
LIRA-SAPR 2022

New features and options in LIRA-SAPR 2022


Precast Day III

  • 16 May, 2022
Precast Day III

The BIM platform company and LIRALAND Group invite you to participate in the third Precast Day Conference that will take place on May 25, 2022 (Online).


Update 3 for LIRA-SAPR 2021 R2

Update 3 for LIRA-SAPR 2021 R2 is released. The following items are updated: Building codes for Republic of Kazakhstan, SP RK 2.03-30-2017, SP RK EN 1998-1:2004/2012, NTP RK 08-01.1-2021, SN KR 20-02:2018, SP RK EN 1990:2002+A1:2005/2011, harmonic load, LIRA-SAPR Analysis Client/Server, types of combinations, bar analogues, input table, Report Book, output tables, triangulation, option to merge models, history of nonlinear load cases, variable section, unit weight, info about dimensions, model of equivalent foundation, pile stiffness, coordinate system, steel table, universal bar, truss joint, types of pilot reinforcement (PR), composite reinforcement, analysis on fire resistance, depth of concrete heating, physical model, design parameters, wall cleanup, Python, wall reinforcement


Appeal to all people worldwide

We officially declare that from the first day of this war (February 24, 2022) our company stopped all shipments of our products to the Russian Federation.


Stop the War in Ukraine

  • 26 February, 2022
Stop the War in Ukraine

From February 24, 2022, Ukraine is under all-out attack of the regular forces of the Russian Federation.


Update 1 for LIRA-SAPR 2021 R2

Update 1 for LIRA-SAPR 2021 R2 is released. The following items are updated: NonLinear Engineering Design (NL Engineering), Analysis Client/Server, unification of forces, 1-node FE, the 6th DOF, import *.sli, import *.dxf, import *.ifc, pulgin for Grasshopper, invertion of walls



LIRA-SAPR 2021 R2

  • 8 October, 2021
LIRA-SAPR 2021 R2

The second release (R2) of LIRA-SAPR 2021 is available now. DXF import, 'Space', IFC import, walls, rotation of structure, check for design model, mesh quality, filter for elements, settings for FEA solver, 'SOIL' system, stress in soil, analysis of settlement, piles, flags of drawing, special FE, input tables, design sections, assemblage stages, model synchronization, forces by steps, DCF calculation, thermal load, dynamics module, distribution coefficient, dangerous direction  of load, Cross-section Design Toolkit, fire resistance, types of pilot reinforcement (PR), analysis of reinforcement, 'AVANGARD' system, I-section, arbitrary bar, variable section, Analysis Client/Server, archive/backup, ZIP-file, DCL table.


Update 3 for LIRA-SAPR 2021 R1

Update 3 is available for LIRA-SAPR 2021 R1. The following options and items are updated: standard tables, measurement units, physical nonlinearity, Report Book, recalculation of subgrade moduli, Analysis Client/Server, list of problems, hinge support with eccentricity, editable analytics, option to save file with nonlinearity, 14 piecewise linear function


Update 2 for LIRA-SAPR 2021 R1

Update 2 is available for LIRA-SAPR 2021 R1. The following options and items are updated: structural elements, types of pilot reinforcement, design strength of soil, additional pressure, SP 20.13330.2011/2016, DBN B.1.2-2:2006, local buckling out of plane, unified groups, Analysis Client/Server, wind load, dead weight of structures, hinges, SP RK EN 1992-1-1:2004/2011


LIRA-SAPR 2021 Demo

  • 15 July, 2021
LIRA-SAPR 2021 Demo

LIRA-SAPR 2021 Demo version is available. This version is prepared on the basis of LIRA-SAPR 2021 R1 with a number of modifications.


Update 2 for LIRA-SAPR 2020 R3

Update 2 for LIRA-SAPR 2020R3 is available. The following items are updated: Stability, fire resistance, DCF, transverse reinforcement, METEOR, import of files, design strength of soil, analysis of truss joints, unification, punching shear, eccentricities of masses, support node, wall cleanup, snow load, piles, SAPFIR-GENERATOR


LIRA-SAPR 2021

  • 17 May, 2021
LIRA-SAPR 2021

New features and options in LIRA-SAPR 2021


Update 1 for LIRA-SAPR 2020 R3

Update 1 for LIRA-SAPR 2020R3 is available. The following items are updated: integration with Autodesk Revit and Advance Steel, import of *.txt,  Batch Analysis Mode, generation of nonlinear stiffness, measurement units, compatibility of files, progressive collapse, STO 36554501-006-2006, SP RK EN 1992-1-1:2004/2011, METEOR (Method of unified complete result) - enhanced options for MODEL VARIATION system


LIRA-SAPR 2020 R3

  • 24 December, 2020
LIRA-SAPR 2020 R3

The following options and features are updated: SP 63.13330.2018, SP RK EN 1992-1-1:2004/2011, TKP EN 1992-1-1-2009, SP 16.13330.2017, SP RK EN 1990:2020+А1:2005/2011, input tables, .saf, .ifc, piecewise linear diagram, option to select group of forces, types of pilot reinforcement (PR), option to replace stiffnesses, time history analysis, total coefficient, collection of masses, piers, option to unite loads, dead weight, loads per r.m., nonlinear stiffnesses, super-elements, analysis on specific/emergency loads, ultimate deflection, beam-to-column connection, rigid column base, joints from rectangular pipes, P-delta effect, account of slenderness ratio, pylon, fire resistance analysis, Report Book, DCL, FE of soil, bar analogues, new steel tables in Local mode for analysis of steel structures, Cross-section Design Toolkit module.


ESPRI 2020

  • 10 December, 2020
ESPRI  2020

ESPRI 2020  is available now.  New modules in the 'Foundations and beddings' chapter, added options in modules of the 'Static and dynalic analyses, stability' chapter, modifications in other modules.


LIRA-SAPR 2020 R2

  • 16 October, 2020
LIRA-SAPR 2020 R2

The second release (R2) of LIRA-SAPR 2020 is available now. It also contains Update 1 to LIRA-SAPR 2020 R1.


LIRA-SAPR 2020 Demo

  • 16 July, 2020
LIRA-SAPR 2020 Demo

LIRA-SAPR 2020 Demo version is available. This version is prepared on the basis of LIRA-SAPR 2020 R1 with a number of modifications.


Update 1 for LIRA-SAPR 2020 R1

Update 1 for LIRA-SAPR 2020R1 is available. Updated options and features: fragment from SAPFIR, *.csv tables, Time History Analysis, DirectX graphics, 'Method 10%', AMD processor, fire resistance, surface loads, 6th DOF, safety factor.


LIRA-SAPR 2020

  • 2 June, 2020
LIRA-SAPR 2020

New features and options in LIRA-SAPR 2020


Update 1 for LIRA-SAPR 2019 R2

Update 1 for LIRA-SAPR 2019R2 is available. The following items are updated: moment of inertia for the fragment, fire resistance analysis, nodal reactions, accelerograms, damping, parameters for cracks, punching shear analysis, analysis of steel columns, structural block, METEOR system


The present from LIRA SAPR in a leap year

During January and February 2020 our company runs a special promotion:
if you purchase/update/upgrade LIRA-SAPR program, you will obtain ESPRI program in PRO configuration free of charge.


LIRA-SAPR 2019 R2

  • 21 October, 2019
LIRA-SAPR 2019 R2

The second release (R2) of LIRA-SAPR 2019 is available now. It also contains Update 1 and Update 2 to LIRA-SAPR 2019 R1.


Update 2 for LIRA-SAPR 2019 R1

Update 2 for LIRA-SAPR 2019R1 is available. The following items are updated: integration with Tekla Structures and Autodesk Revit, analysis on fire resistance, LITERA, analysis of steel box sections, SP 16.13330.2017, import of text file, etc.


Mobile applications for Android

On February this year we introduced the CalculatorLS, Beam and ParamRam applications in App Store.
From that time we received a lot of very constructive feedback as well as suggestions on development and enhancement of such software.


ESPRI 2018 R2

  • 27 June, 2019
ESPRI 2018 R2

New module in the Foundations and beddings chapter.
New options in different modules in the following chapters: Statis & dynamic analyses, stability, Foundations and beddings, Loads and actions, Timber structures.  


Update 1 for LIRA-SAPR 2019 R1

Update 1 for LIRA-SAPR 2019R1 is available. The following items are updated: collection of loads, analysis of reinforcement, analysis of beam with variable section, export of forces, plugin with Grasshopper, loads, soil model, staircases and design of elements in SAPFIR-RC module etc.


Update 2 for LIRA-SAPR 2018 R2

Update 2 for LIRA-SAPR 2018 R2 is presented. The following items were updated: STC-SAPR, analysis of bearing capacity of piles, earthquake analysis, Time history analysis, DCF, diagrams, integration with Autodesk Revit, option to edit slab contour in SAPFIR, export to .dxf, .dbf, mirror copy, loads, etc.


LIRA-SAPR 2019

  • 17 April, 2019
LIRA-SAPR 2019

The new version of structural analysis software LIRA-SAPR 2019 is available: analysis, design, simulation of the life cycle of building structures.


Comfortable and functional mobile applications

LIRA SAPR Company sets the new trend in its software products. The most popular modules are realized and available for users in App Store. These applications will be also available in Google Play soon.


Update for LIRA-SAPR 2018 R2

Update 1 for LIRA-SAPR 2018 R2 is now available. Analyses of RC and steel structures, DCF calculation, pilot reinforcement (PR), SOIL system, METEOR system, Report Book are updated. New checks are provided before analysis procedure, option to save from SAPFIR-3D 2018 to versions SAPFIR-3D 2016 and earlier, enhanced list of data transferred from study versions SAPFIR to VISOR-SAPR, modified SAPFIR-GENERATOR module, SAPFIR-RC, etc.


ESPRI 2018

  • 12 July, 2018
ESPRI  2018

ESPRI 2018  is available now.  


LIRA-SAPR 2017 R4

  • 21 June, 2018
LIRA-SAPR 2017 R4

New release (R4) of LIRA-SAPR 2017 is available now. Within BIM-technology, in addition to previously realized two-way integration with Tekla Structures 21.0, 21.1, 2016, 2017, the program now supports Tekla version 2017i. Moreover, DSTU-H B V.2.6-185:2012, concrete volume, auto-scaling, super-elements, FE 55, Report Book, analysis of joints of steel structures, parameters of cracks, etc.


LIRA-SAPR 2018

  • 30 May, 2018
LIRA-SAPR 2018

New features and options in LIRA-SAPR 2018


LIRA-SAPR 2018  Announcement

The software for analysis, design, simulation of the life cycle of building structures: new version will come soon


LIRA-SAPR 2017 R3 Update 1

  • 25 December, 2017
LIRA-SAPR 2017 R3 Update 1

Updated procedures for DCF calculation, generating & saving data about RC materials, merging of models, presentation of shear reinforcement, import from .sli file, generationg of DCL tables, presentation of design models, generation of .asp file, 'Large panel buildings' and SAPFIR-RC modules.



ESPRI 2016 R3

  • 17 November, 2017
ESPRI 2016 R3

New module in the Punching shear analysis chapter. New options in different modules in the following chapters: RC structures, Foundations and beddings, Loads and actions, Steel structures.


LIRA-SAPR 2017 Demo

  • 26 October, 2017
LIRA-SAPR 2017 Demo

LIRA-SAPR 2017 Demo version is available. This version is prepared on the basis of LIRA-SAPR 2017 R2 with a number of modifications.


Seminar in Vilnius

  • 13 October, 2017
Seminar in Vilnius

LIRA SAPR (Kiev) and AGA CAD (Vilnius) invite you to take part in the seminar Analysis & design of building structures with LIRA-SAPR family products.


LIRA-SAPR 2017 R2

  • 20 July, 2017
LIRA-SAPR 2017 R2

New release LIRA-SAPR R2 is presented on July, 17.  


LIRA-SAPR 2017

  • 22 May, 2017
LIRA-SAPR 2017

New features and options in LIRA-SAPR 2017


Free Structural Analysis Software

Our company introduces update to non-commercial (free of charge) version. The updated version LIRA-SAPR 2013 R5 contains module SAPFIR-Structures 2015.


ESPRI 2016

  • 10 October, 2016
ESPRI  2016

ESPRI 2016  is available now.  


LIRA-SAPR 2016 R2

  • 27 July, 2016
LIRA-SAPR 2016 R2

New release LIRA-SAPR R2 is presented on July, 27.  Demo version of LIRA-SAPR version 2016 is also presented.



ESPRI 2014 R3

  • 6 January, 2016
ESPRI  2014 R3

ESPRI 2014 R3 is available now.  


LIRA-SAPR 2015 R3

  • 21 October, 2015
LIRA-SAPR 2015 R3

LIRA-SAPR 2015 DEMO version is presented. This version is prepared based on the updated third release of LIRA-SAPR R3. The third release also contains sereval corrections that enable you to avoid possible cases of inproper work in program algorithms for certain specific problems. Reliability of LIRA-SAPR 2015 R3 in OS Windows 10 is enhanced.


LIRA-SAPR 2015 R2

  • 15 September, 2015
LIRA-SAPR 2015 R2

The 2nd release of structural analysis software LIRA-SAPR 2015 is presented.


ESPRI 2014 R2

  • 2 July, 2015
ESPRI  2014 R2

New program version is available - ESPRI 2014 R2.


LIRA-SAPR 2013 R4*

  • 22 June, 2015
LIRA-SAPR 2013 R4*

Our company announces new release of LIRA-SAPR 2013 R4 as Non-Commercial version distributed free of charge


LIRA-SAPR 2015

  • 28 April, 2015
LIRA-SAPR 2015

We present new version of the software: LIRA-SAPR 2015.



Update LIRA-SAPR 2014 R3

  • 8 January, 2015
Update LIRA-SAPR 2014 R3

The 3rd release of structural engineering software LIRA-SAPR 2014 is presented: added option to export projects from REVIT 2015; restored option to import/export design models between LIRA-SAPR and STARK-EC; enhanced installation procedure for KM-SAPR module to AutoCAD version 14 and more


ESPRI 2014 R1

  • 22 December, 2014
ESPRI 2014 R1

We are pleased to offer you ESPRI program in English: interface and reports for 69 modules out of 74, help systems for 44 modules.


MONOMAKH-SAPR 2013 R5

  • 11 December, 2014
MONOMAKH-SAPR 2013 R5

Commercial version MONOMAKH-SAPR 2013 R5 is presented now. Support for SN RK EN 1992-1-1:2004/2011 and more...


Update LIRA-SAPR 2014 R2

  • 18 August, 2014
Update LIRA-SAPR 2014 R2

New mode for analysis of steel structures; METEOR system: enhanced parallel work with other applications; Output data for analysis of loads on fragment and inertial loads may be visualized as mosaic plots and more...


Update for LIRA-SAPR 2013 R3

Corrected algorithm for analysis of transverse reinforcement according to SP 63.13330.2012; Modified procedure for generating normative /characteristic values of DCF


LIRA-SAPR 2014

  • 4 April, 2014
LIRA-SAPR 2014

New program version is introduced – LIRA-SAPR version 2014. Structural blocks; Visualization of nonlinear analysis; Loads on fragment; New options in Ribbon User Interface; Eurocode 2 EN 1992-1-1:2004 and more


LIRA-SAPR 2014

  • 10 February, 2014
LIRA-SAPR 2014

We present new version of software in the line of LIRA family products – LIRA-SAPR 2014. New version is now at the last stages of development and testing. Commersial version of LIRA-SAPR 2014 will be presented on March 25, 2014.


LIRA-SAPR 2013 R3

  • 5 December, 2013
LIRA-SAPR 2013 R3

LIRA-SAPR 2013 R3 is presented now. User interface for SAPFIR-Structures module is presented in English. Now all main modules and components of LIRA-SAPR 2013 will have common language for interface for all (including non-cyrillic) language versions of Windows. To much more...



LIRA-SAPR 2013 Demo

  • 12 July, 2013
LIRA-SAPR 2013 Demo

New demo version LIRA-SAPR 2013 is available now. Demo version provides access to all elements of user interface as well as all modes of the program, enables you to generate (without essential limitations) design models of structures



MONOMAKH-SAPR 2013 R3

  • 20 May, 2013
MONOMAKH-SAPR 2013 R3

This release of the program presents only modifications of net key server.


LIRA-SAPR 2013

  • 15 May, 2013
LIRA-SAPR 2013

New program version is available - LIRA-SAPR 2013.


Update LIRA-SAPR 2012 R3.2

Update to LIRA®-SAPR 2012 R3 is presented.
Update R3.2 includes realization of significant requests and comments from users of LIRA®-SAPR 2012 R3. These requests were sent to our Technical Support Team and/or published at our official Forum.



Demo LIRA-SAPR 2012 R3.2

  • 15 February, 2013
Demo LIRA-SAPR 2012 R3.2

Demo version of LIRA-SAPR 2012 (release 3.2) is available from February 15, 2013.



MONOMAKH-SAPR 2013 (January 2013)

Commercial version MONOMAKH-SAPR 2013 will be available in January.
New features:
- methods for account of physical (material) nonlinearity of reinforced concrete structures in a manner like the mode ‘NonLinear Engineering Design’ (NL Engineering);
- one more method for analysis of reinforcement (Wood method);
- new method for import of displacements and forces from BUILDING module to SLAB and DIAPHRAGM modules.



LIRA-SAPR 2012 R3 (October 2012)

LIRA-SAPR 2012 R3 is available now.

New features in LIRA-SAPR 2012 release R3.
- advanced 32-bit and 64-bit solver;
- nonlinear analysis is offered in an easy-to-use form, similar to the linear one;
- punching shear analysis and design of slabs;
- preprocessir SAPFIR-Structures has complete functionality to generate design model.




New version LIRA-SAPR 2012

New options in LIRA-SAPR 2012:
- Entirely new Ribbon User Interface.
- New design module SAPFIR-RC (Reinforced Concrete).
- Analysis of built-up sections (20 types) according to SP 16.13330.2011.




LIRA-SAPR 2011 Update

  • 16 January, 2012
LIRA-SAPR 2011 Update

Update patches for LIRA-SAPR 2011 R6 and LIRA-SAPR 2011 R5 are available.






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