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Applications of topology optimization in structural engineering : high-rise buildings and steel components
Author
Tsavdaridis, Konstantinos Daniel
Source
Jordan Journal of Civil Engineering
Issue
Vol. 9, Issue 3 (30 Sep. 2015), pp.335-357, 23 p.
Publisher
Jordan University of Science and Technology Deanship of Research
Publication Date
2015-09-30
Country of Publication
Jordan
No. of Pages
23
Main Subjects
Topics
Abstract EN
This study introduces applications of structural topology optimization to buildings and civil engineering structures.
Topology optimization problems utilize the firmest mathematical basis, to account for improved weight-to-stiffness ratio and perceived aesthetic appeal of specific structural forms, enabling the solid isotropic material with penalization (SIMP) technique.
Structural topology optimization is a technique for finding the optimum number, location and shape of “openings” within a given continuum subject to a series of loads and boundary conditions.
Aerospace and automotive engineers routinely employ topology optimization and have reported significant structural performance gains as a result.
Recently, designers of buildings and structures have also started investigating the use of topology optimization, for the design of efficient and aesthetically pleasing developments.
This paper examines two examples of where topology optimization may be a useful design tool in civil/structural engineering in order to overcome the frontiers between civil engineers and engineers from other disciplines.
The first example presents the optimized structural design of a geometrically complex high-rise structure and the optimal design of its architectural building shape.
The second one focuses on the optimization and design of a perforated steel I-section beam, since such structural members are widely used nowadays in the vast majority of steel buildings and structures while they provide numerous advances.
Conclusions are drawn regarding the potential benefits to the more widespread implementation of topology optimization within the civil/structural engineering industry.
American Psychological Association (APA)
Tsavdaridis, Konstantinos Daniel. 2015. Applications of topology optimization in structural engineering : high-rise buildings and steel components. Jordan Journal of Civil Engineering،Vol. 9, no. 3, pp.335-357.
https://search.emarefa.net/detail/BIM-587859
Modern Language Association (MLA)
Tsavdaridis, Konstantinos Daniel. Applications of topology optimization in structural engineering : high-rise buildings and steel components. Jordan Journal of Civil Engineering Vol. 9, no. 3 (2015), pp.335-357.
https://search.emarefa.net/detail/BIM-587859
American Medical Association (AMA)
Tsavdaridis, Konstantinos Daniel. Applications of topology optimization in structural engineering : high-rise buildings and steel components. Jordan Journal of Civil Engineering. 2015. Vol. 9, no. 3, pp.335-357.
https://search.emarefa.net/detail/BIM-587859
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 356-357
Record ID
BIM-587859