Developer(s) Tekla Operating system | Stable release 2016i / September 2016 License Proprietary | |
Type CAD Building information modeling Website www.tekla.com/products/tekla-structures | ||
Tekla Structures is a building information modeling software able to model structures that incorporate different kinds of building materials, including steel and concrete. Tekla allows structural drafters and engineers to design a building structure and its components using 3D modeling, generate 2D drawings and access building information. Tekla Structures was formerly known as Xsteel (X as in X Window System, the foundation of the Unix GUI).
Contents
Features
Tekla Structures is used in the construction industry for steel and concrete detailing, precast and cast in-situ. The software enables users to create and manage 3D structural models in concrete or steel, and guides them through the process from concept to fabrication. The process of shop drawing creation is automated. It is available in different configurations and localized environments.
Tekla Structures is known to support large models with multiple simultaneous users, but is regarded as relatively expensive, complex to learn and fully utilize. It competes in the BIM market with AutoCAD, Autodesk Revit, DProfiler and Digital Project, Lucas Bridge, PERICad and others. Tekla Structures is Industry Foundation Classes (IFC) compliant, among about 40 other competitive systems.
Modeling scopes within Tekla Structures includes Structural Steel, Cast-in-Place (CIP), Concrete, Reinforcing Bar, Miscellaneous Steel and Light Gauge Drywall Framing. The transition of Xsteel to Tekla Structures in 2004 added significant more functionality and interoperability. It is often used in conjunction with Autodesk Revit, where structural framing is designed in Telka and exported to Revit using the DWG/DXF formats.
Applications
Engineers have used Tekla Structures to model stadiums, offshore structures, plants, factories, residential buildings, bridges and skyscrapers. Tekla Structures was used in the construction design for various projects around the world, including:
Tekla Structures was used extensively for the steel design of Capital Gate at Abu Dhabi, UAE. Files exported from Tekla facilitated faster steel fabrication. One of the architects, Jeff Schofield, stated that "it was the right time in history and we had the right technology to make this happen".
The Manitoba Hydro Spillway Replacement was designed using Tekla Structures to "successfully model and co-ordinate its design", a project that won the TEKLA 2012 North American BIM Award for "Best Concrete Project". It was the "first hydroelectric project that has seen steel, concrete, and rebar fully detailed using Tekla Structures".