Concrete & Prestressing made simple

We solved complexity of design code for you. Design of members, cross-sections and details of reinforced and prestressed concrete structures.

IDEA StatiCa Concrete & Prestressing – Desktop

Precast concrete structures

Pretensioned precast concrete beam

Bridges

Multi cell concrete box girder bridge

Cast-in-place buildings

Composite cast-in place column

IDEA StatiCa Concrete & Prestressing enables an effective design of all reinforced concrete, prestressed and composite members, cross-sections and details.
Structural checks comply both Ultimate and Serviceability limit state requirements, including deflection check considering cracking. Structural analysis of precast members and bridges is performed as time-dependent analysis with respect to construction stages.

Z

EASY TO USE

Fast and simple input with help of specialized wizard, input data generated automatically, real-time pre-design of reinforcement, user templates of reinforcement and tendons, and other features enable easy and fast work. IDEA StatiCa is perfect guide through complex Eurocode requirements.

Z

COMPREHENSIVE

Comprehensive check of members and details according to code provisions and wide range of national annexes. Complete check of bridges, buildings, liquid retaining and containment structures for Ultimate and Serviceability limit state.

Z

ECONOMIC AND SAFE

Design methods for optimum use of all materials in the cross-section. Transparent assumptions and white box results allow for minimizing risks of structural defects.

IDEA StatiCa Concrete & Prestressing provides

Plain and reinforced concrete

Spiroll pretensioned precast roof slab

Pre- tensioned concrete

Pre- tensioned concrete

Post-tensioned concrete

Posttensioned cast-in place haunched concrete bridge

Composite concrete

Composite concrete

BIM – Effective Workflow

IDEA StatiCa Concrete & Prestressing

=

FEA PROGRAMS

Take the advantage of easy import of structural geometry, internal forces of all load cases, combinations and construction stages. You can design a simple beam in the same way as for example segments of the bridge constructed by cantilever method.

=

CAD PROGRAMS

Take advantage of export of all drawings into DXF, and import of general cross-section and tendon´s shape. These features save a lot of engineer’s time during preparation of drawings.

ULTIMATE LIMIT STATE

Analysis of cross-section loaded by any combination of internal forces.

Capacity N-M-M

 

Capacity N-M-M check is main concrete check of cross-section subjected to axial force and bending moments. Interaction diagram with its vertical and horizontal section is drawn for designed concrete cross-section. Diagram can be exported into image or DXF file. Data can be exported into Excel or into text file format.

interakcni-diagram

interakcni_diagram_3d

Shear

Shear analysis with strut and tie models is adopted.

Stirrups and links

Shape of links and stirrups can be selected to resist shear and/or torsion. Optimization of compression strut angle θ can be used.

trapez

Bent-up bars

Longitudinal reinforcing bars can be set as bent-up bars to increase shear resistance of member.

tsection_ohyby

Shear at the Interface between composite parts of concrete section

Stress check at the interface between composite parts of cross-section with consideration of interface type and reinforcement crossing the interface..

equivalent-section

 podelny-smyk
Torsion

Program automatically calculates the equivalent thin-walled section for torsion check of concrete cross-section with regard to shear reinforcement selected to resist torsion. Concrete and reinforcement is checked.

krouceni

interakce

Interaction

Interaction of all components of internal forces is checked (N, My, Mz, Vz, Vy T).

analogie

 

Detailing rules

Minimum and maximum reinforcement areas, spacing of longitudinal bars and shear reinforcement, limit value of tendon stress. etc. All detailing rules checks are referenced to code.

Response N-M-M

Response of cross-section represents the stress-strain state of all cross-section components. It provides clear and detailed information about the behaviour and utilization of cross-section. Response N-M-M analysis provides results for further interaction check of all internal forces.

odezva_predpjateho_tramu

naperi-a-pretvoeni-vyztuze

naperi-a-pretvoeni-kabelu

naperi-a-pretvoeni-betonu

 

SERVICEABILITY LIMIT STATE

Often critical type of check

Stress limitation

Check of stresses in concrete fibres and reinforcement for short-term and long-term effects.

omezeni_napeti

Crack width

Crack width is calculated for reinforced, prestressed, and composite 1D and 2D concrete members (liquid retaining and containment structures). The concrete may be effective or ineffective in tension.

sirka_trhlin

Deflection control

Deflection control of reinforced and prestressed concrete girders with effect of cracking, concrete age (modulus of elasticity), creep and shrinkage.

vaznik

pruhyb

 

Brittle failure

Load-carrying capacity is verified using reduced area of prestressing reinforcement..

Fatigue

Determination of stress-range and fatigue resistance considering the fatigue strength of concrete, reinforcement and prestressing reinforcement. Fatigue checks are provided for both road and railway bridges.

Decompression

The decompression condition requires position of prestressing reinforcement within concrete in compression.

SPECIAL ANALYSIS

Detail analysis enables safe and economic design.

 

Bridge load rating

Automated calculation of bridge load rating for concrete bridges (road and railway) can be performed for both Ultimate and Serviceability limit states. Existing data input for design process of bridge structure may be used in subsequent bridge load rating analysis. BIM links and effective iterative process significantly save your time.

blr

blr_2

 

M-N-kappa

pushover2M-N-rotation diagram can be used for the calculation of properties of plastic hinges e.g. for seismic analysis using Pushover Method.

graf

Nonlinear creep

Time dependent analysis (TDA) enables to determine nonlinear creep effect. Such analysis results in more realistic results and enables more economic design with regard to stress limitation checks.

 

TDA

Unique 3D time dependent analysis of creep and shrinkage of concrete represents real behaviour of structure during construction stages and its service life. BIM solution enables the application of this sophisticated analysis also for structural members calculated in 3D models of your FEA software.

tda

Construction stages

Predefined construction stages are provided depending on type of structure.

Bridges

postup-vystavby

Precast concrete structures

Postup výstavby

Details

Strut&Tie Method is adopted for corbel/bracket design with all checks of all concrete components (struts and nodal zones) and reinforcement (space looped and framing bars, stirrups). Detailing rules check, anchorage lengths etc.

See further development of detail´s design here.

Krátká konzola

Improving everyday work of engineers

BE SAFE

Clearly presented results allow for minimizing risks of structural defects.

 

SAVE TIME

Save 80% of time on standard or non‑standard cases by simple input and fast design.

OPTIMIZE

Optimum use of all materials in the cross-section at Ultimate and Serviceability limit state.

 

Output report

You can choose brief or detailed output report. All checks according to code and national annexes are displayed and referenced. Bill of material, tables, diagrams and DXF export feature is included.

Report1
Report2
Report3

Designed by IDEA StatiCa Concrete & Prestressing

Bridges

Precast concrete structures

Cast-in-place buildings

Even when you are not advised by clear code provisions, we give you verified solutions.

Structural analysis and design of concrete and prestressed structures is a challenging task – both because of the natural complexity of the subject and because of the regulation an engineer has to comply with to get the project done. Engineers try to catch up with the complexity and insane size of related documentation. Developing software for structural analysis and design is our way to help engineers work fast, better and comply with this swelling regulation.

Validation, verification and research

The results of our long-term activity, which are implemented in IDEA StaiCa software, are verified in current technical and scientific publications, research and primarily they are accepted by users.

Prestressed concrete structures