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- Title
Shell Elements of Textile Reinforced Concrete Using Fabric Formwork: A Case Study.
- Authors
Cauberg, Niki; Tysmans, Tine; Adriaenssens, Sigrid; Wastiels, Jan; Mollaert, Marijke; Belkassem, Bachir
- Abstract
Innovations in formwork solutions create new possibilities for architectural concrete constructions. Flexible fabric replaces the stiff traditional formwork elements, and takes away a limiting factor for creative designs. Combined with textile reinforcement, the production of a new range of curved and organic shapes becomes possible without the intensive labour for formwork installation.Besides a general introduction about the concepts of fabric formwork and textile reinforcement, this paper focuses on the production and structural evaluation of doubly curved shells. Creating a very interesting type of element from a structural point of view, the shape flexibility of both the fabric formwork and textile reinforcement make a perfect match to overcome practical production issues for thin shell elements.The application of shotcrete and the integration of non-metallic reinforcement allowed first of all the production of very thin concrete shell elements based on the design approach of the textile architecture. Comparing a shell structure with traditional reinforcement and one with textile reinforcement, a case study evaluates furthermore both the design and the structural performance of such a shell structure.
- Subjects
REINFORCED concrete; CONCRETE construction; TENSILE strength; CONCRETE shells; TEXTILES
- Publication
Advances in Structural Engineering, 2012, Vol 15, Issue 4, p677
- ISSN
1369-4332
- Publication type
Article
- DOI
10.1260/1369-4332.15.4.677