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Principles/DZ

Building is
a matter of trust.

Good advice makes complex relationships clear. Explore the principles of safe construction, existing-building assessments and international projects.

Principles/01

Structural safety & serviceability

Numerical analysis and calculation diagrams

Confidence needs a sound foundation.

Building is a matter of trust. That applies both to the structure and to its design. Structural calculations verify stability and serviceability, based on the technical standards applicable to each project.

Background & approach

We consider the structure together with its connections and fixings. For photovoltaic installations in particular, the mounting system, building and ground conditions must be assessed as a whole. A standard system design does not automatically account for the specific conditions at an individual site.

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Principles/02

Existing-building assessments for PV

Colour-coded numerical structural analysis

New energy needs a reliable structure.

Can an existing building support the additional loads from a photovoltaic installation? An assessment of the existing structure provides a sound answer. Our experience with mounting structures and the loads they transfer to buildings forms the basis of this service.

Background & approach

Where structural calculations and construction drawings are available, we can build on those records. Alternatively, a new structural analysis can be prepared using a measured survey. We advise you on the information required and the most suitable approach.

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Principles/03

International projects

Photovoltaic mounting system on an existing roof

Thinking constructively across borders.

The laws of physics are the same everywhere. Technical standards and local design loads are not. Projects outside Germany therefore need careful consideration of the applicable national requirements.

Background & approach

Wind and snow loads are particularly dependent on the project location. Procedures for structural verification also vary. We provide advice on structural questions affecting international projects.

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