Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Proceedings of the 10th fib International PhD Symposium in Civil Engineering |
| Herausgeber/-innen | Nicolas Rouleau, Josee Bastien, Mathieu Fiset, Mathieu Thomassin |
| Seiten | 91-96 |
| Seitenumfang | 6 |
| ISBN (elektronisch) | 9782980676215 |
| Publikationsstatus | Veröffentlicht - 2014 |
| Veranstaltung | 10th International Federation for Structural Concrete (fib) International PhD Symposium in Civil Engineering 2014 - Quebec City, Kanada Dauer: 21 Juli 2014 → 23 Juli 2014 |
Publikationsreihe
| Name | Proceedings of the 10th fib International PhD Symposium in Civil Engineering |
|---|
Abstract
Several types of fine-grained, highly flowable and high-strength mortars are used in the so-called "grouted joint". A high rate of autogenous shrinkage is associated with these kinds of mortars due to their composition. The usual temperature range for offshore application of such a high-performance mortar extends from 5°C to 30°C. Autogenous shrinkage tests are performed under quasi-isothermal conditions. The influence of different ambient temperatures also varies depending on the method used to determine the "time zero". Depending on the evaluation method, the shrinkage deformations and the final measured values show either significant differences or only a certain time-displacement. As a result, an accurate interpretation of the test results is very complicated.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Tief- und Ingenieurbau
- Ingenieurwesen (insg.)
- Bauwesen
- Ingenieurwesen (insg.)
- Architektur
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- BibTex
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Proceedings of the 10th fib International PhD Symposium in Civil Engineering. Hrsg. / Nicolas Rouleau; Josee Bastien; Mathieu Fiset; Mathieu Thomassin. 2014. S. 91-96 (Proceedings of the 10th fib International PhD Symposium in Civil Engineering).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Temperature effects on the setting behavior and autogenous shrinkage deformations of high performance mortar
AU - Weicken, Hannes
AU - Lohaus, Ludger
N1 - Funding Information: Financial support by the Bundesministerium für Wirtschaft und Energie (BMWi) in the context of the research project GIGAWIND life (FKZ:0325575A) is gratefully acknowledged.
PY - 2014
Y1 - 2014
N2 - Several types of fine-grained, highly flowable and high-strength mortars are used in the so-called "grouted joint". A high rate of autogenous shrinkage is associated with these kinds of mortars due to their composition. The usual temperature range for offshore application of such a high-performance mortar extends from 5°C to 30°C. Autogenous shrinkage tests are performed under quasi-isothermal conditions. The influence of different ambient temperatures also varies depending on the method used to determine the "time zero". Depending on the evaluation method, the shrinkage deformations and the final measured values show either significant differences or only a certain time-displacement. As a result, an accurate interpretation of the test results is very complicated.
AB - Several types of fine-grained, highly flowable and high-strength mortars are used in the so-called "grouted joint". A high rate of autogenous shrinkage is associated with these kinds of mortars due to their composition. The usual temperature range for offshore application of such a high-performance mortar extends from 5°C to 30°C. Autogenous shrinkage tests are performed under quasi-isothermal conditions. The influence of different ambient temperatures also varies depending on the method used to determine the "time zero". Depending on the evaluation method, the shrinkage deformations and the final measured values show either significant differences or only a certain time-displacement. As a result, an accurate interpretation of the test results is very complicated.
UR - http://www.scopus.com/inward/record.url?scp=85015391133&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85015391133
T3 - Proceedings of the 10th fib International PhD Symposium in Civil Engineering
SP - 91
EP - 96
BT - Proceedings of the 10th fib International PhD Symposium in Civil Engineering
A2 - Rouleau, Nicolas
A2 - Bastien, Josee
A2 - Fiset, Mathieu
A2 - Thomassin, Mathieu
T2 - 10th International Federation for Structural Concrete (fib) International PhD Symposium in Civil Engineering 2014
Y2 - 21 July 2014 through 23 July 2014
ER -