Analytical Model for Hook Anchor Pull-Out
| Autor: | Brincker, Rune, Ulfkjær, J. P., Adamsen, P., Langvad, L., Toft, R. |
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| Přispěvatelé: | Aakjær, K. (ed.), null, Widmann, Richard |
| Jazyk: | dánština |
| Rok vydání: | 1995 |
| Předmět: | |
| Zdroj: | Brincker, R, Ulfkjær, J P, Adamsen, P, Langvad, L & Toft, R 1995, Analytical Model for Hook Anchor Pull-Out . i Aakjær, K. (ed.) (red.), Modern Design of Concrete Structures : Proceedings of Nordic Symposium, Aalborg University, May 3-5, 1995 : R / Institut for Bygningsteknik, Aalborg Universitet . R9513 udg, Dept. of Building Technology and Structural Engineering, Aalborg University, Aalborg, The Nordic Symposium on Modern Design of Concrete Structures, nr. R9513, s. 47-62, The Nordic Symposium on Modern Design of Concrete Structures, Aalborg, Danmark, 03/05/1995 . Brincker, R, Ulfkjær, J P, Adamsen, P, Langvad, L & Toft, R 1995, Analytical Model for Hook Anchor Pull-Out . in R Widmann (ed.), Proceedings of the International Symposium on Anchors in Theory and Practice : Salzburg, Austria, 9-10 october 1995 . CRC Press/Balkema, pp. 3-15, The International Symposium on Anchors in Theory and Practice, Salzburg, Austria, 09/10/1995 . |
| Popis: | A simple analytical model for the pull-out of a hook anchor is presented. The model is based on a simplified version of the fictitious crack model. It is assume that the fracture process is the pull-off of a cone shaped concrete part, simplifying the problem by assuming pure rigid body motions allowing elastic deformation only in a layer between the pull out and the concrete base. The derived model is in good agreement with experimental results, it predicts size effects and the model parameters found by calibration of the model on experimental data are in good agreement with what should be expected. A simple analytical model for the pull-out of a hook anchor is presented. The model is based on a simplified version of the fictitious crack model. It is assume that the fracture process is the pull-off of a cone shaped concrete part, simplifying the problem by assuming pure rigid body motions allowing elastic deformation only in a layer between the pull out and the concrete base. The derived model is in good agreement with experimental results, it predicts size effects and the model parameters found by calibration of the model on experimental data are in good agreement with what should be expected. |
| Databáze: | OpenAIRE |
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