Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
511692 | Computers & Structures | 2009 | 13 Pages |
Abstract
Topology optimization is a well-known design tool that may be also exploited for the optimal generation of feasible strut-and-tie models (STM) in reinforced concrete structures. The paper proposes a simple implementation for minimum compliance optimization relying on the finite element library and analysis capabilities of a commercial FEM-code and its Application Programming Interface. This methodology deals with the generation of truss-like designs to derive preliminary strut-and-tie models not only in the established bidimensional context but also in a 3D environment. This allows to cope with issues as torsional reinforcement or the design of the so-called discontinuity regions in box-shaped structures.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science Applications
Authors
Matteo Bruggi,