Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 2021 session of the 13th fib International PhD Symposium in Civil Engineering, 2021 |
| Editors | Fabrice Gatuingt, Jean-Michel Torrenti |
| Pages | 235-242 |
| Number of pages | 8 |
| Publication status | Published - 2021 |
| Event | 13th fib International PhD Symposium in Civil Engineering, 2021 - Virtual, Online Duration: 21 Jul 2021 → 22 Jul 2021 |
Publication series
| Name | fib Symposium |
|---|---|
| ISSN (Print) | 2617-4820 |
Abstract
The fatigue behaviour of concrete is strongly dependent on various influencing factors. The influence of different concrete composition on the fatigue behaviour of high-strength concrete has not yet been sufficiently investigated. in addition, most research was concerned with the effect on the number of cycles to failure without including detailed damage indicators, which describe the changes in the micro-structure. In this paper, analyses and results concerning the fatigue behaviour of a high-strength concrete with and without silica fume are presented. Thereby, especially the combined analysis of different damage indicators such as stram and the acoustic emission points to different damage mechanisms caused by the addition of silica fume. However, the fatigue behaviour of the high-strength concrete could be improved by the addition of silica fume.
ASJC Scopus subject areas
- Engineering(all)
- Civil and Structural Engineering
- Engineering(all)
- Building and Construction
- Materials Science(all)
- Materials Science (miscellaneous)
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Proceedings of the 2021 session of the 13th fib International PhD Symposium in Civil Engineering, 2021. ed. / Fabrice Gatuingt; Jean-Michel Torrenti. 2021. p. 235-242 (fib Symposium).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Influence of silica fume on the deterioration under compressive fatigue loading in high-strength concrete
AU - Scheiden, Tim
AU - Oneschkow, Nadja
PY - 2021
Y1 - 2021
N2 - The fatigue behaviour of concrete is strongly dependent on various influencing factors. The influence of different concrete composition on the fatigue behaviour of high-strength concrete has not yet been sufficiently investigated. in addition, most research was concerned with the effect on the number of cycles to failure without including detailed damage indicators, which describe the changes in the micro-structure. In this paper, analyses and results concerning the fatigue behaviour of a high-strength concrete with and without silica fume are presented. Thereby, especially the combined analysis of different damage indicators such as stram and the acoustic emission points to different damage mechanisms caused by the addition of silica fume. However, the fatigue behaviour of the high-strength concrete could be improved by the addition of silica fume.
AB - The fatigue behaviour of concrete is strongly dependent on various influencing factors. The influence of different concrete composition on the fatigue behaviour of high-strength concrete has not yet been sufficiently investigated. in addition, most research was concerned with the effect on the number of cycles to failure without including detailed damage indicators, which describe the changes in the micro-structure. In this paper, analyses and results concerning the fatigue behaviour of a high-strength concrete with and without silica fume are presented. Thereby, especially the combined analysis of different damage indicators such as stram and the acoustic emission points to different damage mechanisms caused by the addition of silica fume. However, the fatigue behaviour of the high-strength concrete could be improved by the addition of silica fume.
UR - http://www.scopus.com/inward/record.url?scp=85134805687&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85134805687
SN - 9782940643110
T3 - fib Symposium
SP - 235
EP - 242
BT - Proceedings of the 2021 session of the 13th fib International PhD Symposium in Civil Engineering, 2021
A2 - Gatuingt, Fabrice
A2 - Torrenti, Jean-Michel
T2 - 13th fib International PhD Symposium in Civil Engineering, 2021
Y2 - 21 July 2021 through 22 July 2021
ER -