Collection of articles about reinforced concrete structures design in LIRA-FEM
The collection contains articles related to the use of LIRA-FEM for the reinforced concrete structures design.
Reinforced concrete structures design
LIRA-FEM is suitable for reinforced concrete design. The software implements both the selection of theoretical reinforcement and the check of the pilot reinforcement.
- Finite element analysis
- Static analysis
- Dynamic analysis
- Nonlinear analysis
- Seismic analysis
- Design combinations
- Frame analysis
- Beam analysis
Reinforced concrete structures design
Results of reinforcement selection in the program for calculating reinforced concrete structures
Reinforced concrete structures design in LIRA-FEM, namely the selection of theoretical reinforcement, is performed according to the following procedure:
- Setting the parameters of materials (concrete and reinforcement) and the calculated characteristics of the element;
- Setting calculation parameters, such as the normative document according to which the calculation is performed; as well as which effort is taken for calculation (DCF or DCL);
- Calculation of rebar selection.
Reinforcement selection can be performed for all elements in model or for one specific element in the local reinforcement mode.
List of implemented standards
- DBN V.2.6-98:2009 (Ukraine)
- DSTU 3760-98 (Ukraine)
- EN 1992-1-1:2004, IDT "Eurocode 2. (EU)
- EUROCODE 2 (EU)
- SP RK EN 1992-1-1:2004/2011 (Kazakhstan)
- SNiP 2.03.01-84 (USSR)
- TKP EN 1992-1-1-2009 (Belarus)
- TKP/OR 45-5.03-…200 (Belarus)
- SP 63.13330.2012/2018 (RF)
- SNiP 52-01-2003 (RF)
- TSN 102-00 (RF)
- STO NOSTROY 2.6.15-2011 (RF)
Pilot reinforcement in the software for reinforced concrete design
Checking of pilot reinforcement in LIRA-FEM allows to specify predefined reinforcement in bar and plate elements of the structure. The result of this check is the bearing capacity factor in each element.
Reinforced concrete structures
Analysis of reinforcement (cross-section areas) according to different building codes. ARM-SAPR is included in all standard configurations of LIRA-FEM.
Local reinforcement mode
Design of an individual reinforced concrete element in accordance with regulatory requirements. LARM-SAPR is included in all standard configurations of LIRA-FEM.
LIRA-FEM users' projects
Analysis of building framework from monolithic reinforced concrete and its principal bearing elements
Design model of the structure represents monolithic framework that contains walls, columns, slabs and beams. Foundation is the monolithic slab on piles (bored piles).
Load-bearing capacity analysis
Static and dynamic analysis of the spatial scheme of reinforced concrete frame taking into account the suppleness of the foundation slab on a pile base for vertical and horizontal design effects.
Evaluate the software
If you have any doubt, download the Demo version and evaluate the program or contact our Support Team for more details.