Because this is rather a more general parametric modeling technique, it can be used for parametric modeling of other infrastructure requirements as well. In the first release of this new technology for volumetric primitives advanced prisms are implemented - the basic shape of a prism is defined using the well-known cross-section definition. The third modelling technique available in Allplan Bridge allows the user to parametrically model the entire bridge or its sub elements freely in 3D space using volumetric primitives and Boolean operations. 5 \ COLLABORATION Superior Issue Management.Fast and Precise Production of Deliverables.4 \ REINFORCEMENT MODELING & DELIVERABLES 3D Reinforcement in Next to No Time.3 \ STRUCTURAL ANALYSIS Derivation of Analytical Model.Customized Modeling for Precast Girder Bridges.2 \ MODELING & PRESTRESSING Parametric Bridge Oriented Modeling.Parametric Modeling enables Adjustment of Input Parameters at Any Time.Easy and Quick Start through Intuitive Design Workflows.1 \ TERRAIN & ROAD DESIGN Reliable Terrain Models Right from the Start.