An Engineering Model for TRC-Strengthened Reinforced Concrete Slabs
Research output: Contribution to book/Conference proceedings/Anthology/Report › Conference contribution › Contributed › peer-review
Contributors
Abstract
When reinforced concrete slabs are subjected to impact loads such as rockfall impact or accidental load, collapse or perforation can occur. In order to protect people’s lives, reinforced concrete structures can be strengthened with textile-reinforced concrete (TRC). To develop an engineering model to describe the behavior of reinforced concrete slabs strengthened with textile-reinforced concrete, quasi-static and impact loads were applied to reinforced concrete plates which were strengthened with a thin layer of fine concrete with two embedded carbon textiles. An engineering model for these strengthened reinforced concrete plates under impact loading is described in this paper. The model is based on a multi-degree-of-freedom system with springs and viscous dampers. To evaluate the accuracy of the spring curves of the model as well as the calculated deformations, experimental results of the mentioned loading regimes are presented. While the comparison between the calculation and the experiment already shows good results, further improvements for plates with extensive damage are sought.
Details
Original language | English |
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Title of host publication | Transforming Construction: Advances in Fiber Reinforced Concrete |
Editors | Viktor Mechtcherine, Cesare Signorini, Dominik Junger |
Publisher | Springer Nature |
Pages | 846-853 |
Number of pages | 8 |
ISBN (electronic) | 978-3-031-70145-0 |
ISBN (print) | 978-3-031-70144-3 |
Publication status | Published - Sept 2024 |
Peer-reviewed | Yes |
Publication series
Series | RILEM Bookseries |
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Volume | 54 |
ISSN | 2211-0844 |
Conference
Title | XI International Symposium on Fiber Reinforced Concrete |
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Abbreviated title | BEFIB 2024 |
Conference number | 11 |
Duration | 15 - 18 September 2024 |
Website | |
Degree of recognition | International event |
Location | Dorint Hotel |
City | Dresden |
Country | Germany |
External IDs
ORCID | /0000-0001-6666-5388/work/168716831 |
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ORCID | /0000-0002-1596-7164/work/168719066 |
ORCID | /0000-0002-1825-1946/work/168719946 |
ORCID | /0009-0005-4632-3555/work/168720697 |