Structural Analysis Engineered for Performance

Structural calculations, FEM analysis and verification for complex membrane, steel and cable structures — designed for safety, efficiency and buildability.

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What We Analyse


We analyse complex structural systems to verify their performance, stability and safety under project-specific loading and operating conditions.

Structural Calculations

Structural calculations and verification for membrane, steel and cable structures, considering geometry, materials, loads and supporting systems.

FEM Analysis

Finite element analysis to evaluate stresses, forces, deformations and the structural behaviour of complex systems and components.

Load & Stability Analysis

Assessment of wind, snow, imposed and project-specific loads to verify structural stability, safety and performance.

From Analysis to Verification


From initial structural models to detailed calculations and verification, ZAPF Engineering provides the technical analysis required to develop safe, efficient and buildable structural solutions.

Structural Modelling

Development of structural models based on project geometry, material properties, support conditions and relevant design parameters.

Analysis & Verification

Evaluation of structural behaviour, stresses, forces and deformations under defined load combinations and design conditions.

Engineering Documentation

Preparation of calculation reports and technical documentation supporting detailed engineering, approvals and project execution.

From Verification to Implementation


Verified analysis provides the technical basis for detailed engineering and project execution. We translate structural results into clearly defined requirements for components, connections and fabrication.

Design Development

Structural requirements derived from analysis are developed into technically defined components, interfaces and connection concepts.

Detail Engineering

Detailed engineering of structural components and connections based on verified loads, geometry and design requirements.

Fabrication Support

Technical documentation and engineering support for fabrication, coordination and project implementation.