Download documentaion, drivers and distribution kits

for the software for analysis & design of building and mechanical engineering structures of different purposes

Select the software and its version

Current versions



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LIRA-FEM 2024 R2 Update 2

May 24, 2024

Learn more about enhancements and bug fixes: Release Notes

LIRA-FEM 2024 R2

Mar 27, 2024

Attention to users of Windows 11. Critical system failure during Guardant driver installation. For some models of Radeon video cards, there may be problems in compatibility.

Demo version LIRA-FEM 2024

Feb 16, 2024

For some models of Radeon video cards, there may be problems in compatibility.

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LIRA-SAPR 2022 R2 Update 2

Jun 28, 2023

Download

LIRA-SAPR 2022 R2

Feb 23, 2023

Attention to users of Windows 11. Critical system failure during Guardant driver installation. For some models of Radeon video cards, there may be problems in compatibility.

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Installation Guide

System requirements, installation procedure, KeyUserInfo utility

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LIRA-SAPR 2021 R2

Oct 8, 2021

Installation DVD disk. Distribution Kit with system components.

LIRA-SAPR 2021 R2 Update 3.1

Apr 21, 2022

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Demo version LIRA-SAPR 2021

July 15, 2021

Installation DVD disk. Distribution Kit with system components.

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LIRA-SAPR 2020 R3

Dec 24, 2020

Installation DVD disk. Distribution Kit with system components.

LIRA-SAPR 2020 R3 Update 2

May 27, 2021

Download

Installation Guide

System requirements, installation procedure, KeyUserInfo utility

Download

Sales leaflet (PDF)

Sep 13, 2017

Download

Demo version LIRA-SAPR 2020

July 16, 2020

Installation DVD disk. Distribution Kit with system components.

Download

Example 19

Jul 30, 2020

Analysis of two-span beam using NonLinear Engineering Design system

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Example 23

Aug 20, 2020

Analysis of multi-storey building with a braced frame and design of monolithic RC slab (in SAPFIR-Structures and Design of RC structures modules).

Download

Example 26

Aug 06, 2020

Analysis of section of the composite (steel & RC) floor slab with monolithic slab by profiled steel sheeting (in Cross-section Design Toolkit module)

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Example 27

Sep 28, 2020

Design of monolithic columns and beams (with Design of RC structures module)

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Installation Guide

System requirements, installation procedure, KeyUserInfo utility

Download

LIRA-SAPR 2019 R2 Update 1

Mar 12, 2020

Download

LIRA-SAPR 2019 R2

Oct 21, 2019

Installation DVD disk. Distribution Kit with system components.

Demo version LIRA-SAPR 2019

July 2, 2019

Installation DVD disk. Distribution Kit with system components.

Download
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Installation Guide

System requirements, installation procedure, KeyUserInfo utility

Download

LIRA-SAPR 2018 R2 Update 2

May 28, 2019

Download

Example 1

Jul 13, 2019

Analysis of 2D frame

Download

LIRA-SAPR 2018 R2

Nov 13, 2018

Offline installer. Distribution Kit without system components.

Example 2

Jul 13, 2019

Analysis of slab

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LIRA-SAPR 2018 R2

Nov 13, 2018

Installation DVD disk. Distribution Kit with system components.

Example 3

Jul 09, 2019

Analysis of frame for industrial building

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Example 4

Jul 14, 2019

Analysis of 3D building structure with base slab on elastic foundation

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Example 5

Jul 23, 2019

Analysis of steel tower

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Example 6

Jul 23, 2019

Analysis of cylindrical tank

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Demo version LIRA-SAPR 2018

June 27, 2018

Installation DVD disk. Distribution Kit with system components.

Download
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Installation Guide

System requirements, installation procedure, KeyUserInfo utility

Download

LIRA-SAPR 2017 R4

June 21, 2018

Offline installer. Distribution Kit without system components.

LIRA-SAPR 2017 R4

June 21, 2018

Installation DVD disk. Distribution Kit with system components.

Example 18

Nov 14, 2017

Analysis of 3D framework of the structure and import of selected reinforcement for further nonlinear analysis

Download
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Installation Guide

System requirements, installation procedure, KeyUserInfo utility

Download

LIRA-SAPR 2016 [R5*]

Feb 11, 2020

* Non-commercial version; distributed free of charge
free structural design and software

Download

Example 12

Nov 18, 2016

Analysis of steel framework of the structure and preparing data to KM-SAPR module

Download

Example 16

Nov 18, 2016

Analysis on progressive collapse

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Example 17

Nov 14, 2017

SOIL system for generating 2D and 3D soil models

Download

LIRA-SAPR 2016 R3

Nov 29, 2016

Offline installer. Distribution Kit without system components.

LIRA-SAPR 2016 R3

Nov 29, 2016

Installation DVD disk. Distribution Kit with system components.

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You are not allowed to view this file. If you think it may be a mistake, please contact our Technical Support Team.
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You are not allowed to view this file. If you think it may be a mistake, please contact our Technical Support Team.

Installation Guide

System requirements, installation procedure, KeyUserInfo utility

Download

LIRA-SAPR 2015 R4

Dec 29, 2015

Offline installer. Distribution Kit without system components.

LIRA-SAPR 2015 R4

Dec 29, 2015

Installation DVD disk. Distribution Kit with system components.

Example 7

Sep 17, 2020

Nonlinear analysis of beam on two spans with account of creep in concrete

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Example 8

Sep 17, 2020

Geometrically nonlinear analysis of guyed mast

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Example 9

Aug 31, 2015

Analysis of structure on soil foundation with the use of SOIL system

Download

Example 10

Jul 19, 2016

Analysis of sheet piling (strengthened with anchors) together with soil of foundation pit [with nonlinear elements of soil, simulation of anchor pretension, simulation of excavation of a pit]

Download

Example 11_M

Aug 19, 2015

Analysis of structure with option to modify stiffness of soil (METEOR system)

Download

Example 20

Aug 21, 2020

Analysis of joint in a steel truss of circular shapes

Download

Example 21

Aug 31, 2015

Analysis of 3D framework with different design options for RC structures

Download

Example 22

Dec 27, 2015

Analysis of structure on piled foundation with calculation of pile stiffness in the SOIL system (new FE 57)

Download
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LIRA-SAPR 2014 R2

Sep 03, 2014

Offline installer. Distribution Kit without system components.

Download

LIRA-SAPR 2014 R2

Sep 03, 2014

Installation DVD disk. Distribution Kit with system components.

Download

LIRA-SAPR 2014 R4

Apr 15, 2015

Offline installer. Distribution Kit without system components.

LIRA-SAPR 2014 R4

Apr 15, 2015

Installation DVD disk. Distribution Kit with system components.

Sales leaflet

Dec 30, 2014

Download

Tutorial on LIRA-FEM version 2014

Nov 08, 2014

Download

LIRA-SAPR 2016 [R5*]

Feb 11, 2020

* Non-commercial version; distributed free of charge
free structural design and software

Download

Tutorial on MONOMAKH-SAPR version 2016. Example 2

Import and analysis of the floor slab in the SLAB module

Download

Tutorial on MONOMAKH-SAPR version 2016. Example 1

Model generation and analysis of multi-storey building in BUILDING module

Download

Sales leaflet

Sep 13, 2017

Download

MONOMAKH-SAPR 2016 R2

Dec 27, 2016

Full installation. Without hardware protection key may be used as Demo version

Download

Sales leaflet

Dec 30, 2014

Download

MONOMAKH-SAPR 2013 R5

Dec 04, 2014

Full installation. Without hardware protection key may be used as Demo version

Download

Patch for Windows

Oct 25, 2013

Windows Vista/7/8/Windows Server 2008
Use this patch in case of incorrect work of Help system (WinHelp)

Download

MONOMAKH-SAPR 2011 R3

Jan 16, 2012

Full installation. Without hardware protection key may be used as Demo version

Download

Patch for Windows

Oct 25, 2013

Windows Vista/7/8/Windows Server 2008
Use this patch in case of incorrect work of Help system (WinHelp)

Download
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SAPFIR 2022 R1

Oct 10, 2022

Installation CD disk. Distribution Kit with system components.

SAPFIR 2021 R2

Oct 8, 2021

Installation CD disk. Distribution Kit with system components.

Download
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SAPFIR 2020 R2

Oct 16, 2020

Installation CD disk. Distribution Kit with system components.

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Sales leaflet

Sep 13, 2017

Download

SAPFIR 2019 R2

Oct 21, 2019

Installation CD disk. Distribution Kit with system components.

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Sales leaflet

Sep 13, 2017

Download

SAPFIR 2018 R2

Nov 13, 2018

Offline installer. Distribution Kit without system components.

SAPFIR 2018 R2

Nov 13, 2018

Installation CD disk. Distribution Kit with system components.

Download

Study version

June 27, 2018

system components included

Download

Study version

June 27, 2018

without system components

Download
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You are not allowed to view this file. If you think it may be a mistake, please contact our Technical Support Team.

Sales leaflet

Sep 13, 2017

Download

SAPFIR 2017 R3

Nov 21, 2017

Offline installer. Distribution Kit without system components.

SAPFIR 2017 R3

Nov 21, 2017

Installation CD disk. Distribution Kit with system components.

Study version

Oct 27, 2017

system components included

Download

Study version

Oct 27, 2017

without system components

Download
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SAPFIR 2016 R2

Jul 27, 2016

Installation CD disk. Distribution Kit with system components.

SAPFIR 2016 R2

Jul 27, 2016

Offline installer. Distribution Kit without system components.

Study version

Jul 27, 2016

system components included

Download

Study version

Jul 27, 2016

without system components

Download
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SAPFIR 2015 R3

Oct 21, 2015

Installation CD disk. Distribution Kit with system components.

SAPFIR 2015 R3

Oct 21, 2015

Offline installer. Distribution Kit without system components.

Study version

Oct 21, 2015

system components included

Download

Study version

Oct 21, 2015

without system components

Download
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SAPFIR 2014 R1

Apr 15, 2014

Installation CD disk. Distribution Kit with system components.

SAPFIR 2014 R1

Apr 15, 2014

Offline installer. Distribution Kit without system components.

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Update for SAPFIR-3D 2013

Apr 29, 2014

SAPFIR 2013 R3

Dec 04, 2013

Installation CD disk. Distribution Kit with system components.

SAPFIR 2013 R3

Dec 04, 2013

Offline installer. Distribution Kit without system components.

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ESPRI 2020 R2

Dec 23, 2021

Offline installer. Distribution Kit without system components.

Instruction Manual

Jan 27, 2021

Download

Presentation

Jan 27, 2021

Download
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Sales leaflet

Sep 13, 2017

Download

Presentation

Oct 10, 2016

Download

Instruction Manual

Sep 27, 2017

Download

ESPRI 2018 R2

June 27, 2019

Offline installer. Distribution Kit without system components.

ESPRI 2018 R2

June 27, 2019

Installation CD disk. Distribution Kit with system components.

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Sales leaflet

Sep 13, 2017

Download

Presentation

Oct 10, 2016

Download

Instruction Manual

Sep 27, 2017

Download

ESPRI 2016 R3

Nov 17, 2017

Offline installer. Distribution Kit without system components.

ESPRI 2016 R3

Nov 17, 2017

Installation CD disk. Distribution Kit with system components.

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ESPRI 2014 R3

Dec 29, 2015

Offline installer. Distribution Kit without system components.

ESPRI 2014 R3

Dec 29, 2015

Installation CD disk. Distribution Kit with system components.

Sales leaflet

Dec 30, 2014

Download

Presentation

Dec 22, 2014

Download

Supplementary

Previous versions

LIRA-FEM MONOMAKH-SAPR LIRA-CAD ESPRI

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Comments on program installation

The use of free (non-commercial) and demo versions of the software is stipulated in the licence agreement available in installation procedure.