A strain model for fatigue‐loaded concrete
A strain model for fatigue‐loaded concrete
复制标题
疲劳加载混凝土的应变模型
DOI:
10.1002/suco.201700029
复制
发表时间:
2018
影响因子:
3.2
通讯作者:
Steffen
中科院分区:
文献类型:
--
作者:
Christoph von der;Steffen
In this contribution, an additive strain model is used to describe the deformation behavior of concrete. The model assumes that elastic, viscous, thermal, and damage‐induced strains occur in concrete. The strain components develop independently of each other as a function of the number of load cycles, test duration, and characteristic parameters of the stress cycles. The focus of this paper is on the determination of a creep‐relevant stress level to estimate the magnitude of the viscous deformation component as a function of the fatigue stress. Experimentally measured strains of fatigue‐loaded concrete specimens are divided into the strain components assumed by the additive strain model and analyzed. The investigations yield new insights into the strain and material behavior of fatigue‐loaded concrete.
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影响因子:
6
作者:
Oneschkow, Nadja
通讯作者:
Oneschkow, Nadja
影响因子:
3.2
作者:
von der Haar, Christoph;Marx, Steffen
通讯作者:
Marx, Steffen
DOI:
10.1002/best.200600492
发表时间:
2006
期刊:
Beton‐ und Stahlbetonbau
影响因子:
--
作者:
J. Grünberg;Joachim Göhlmann
通讯作者:
Joachim Göhlmann
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
C. Haar
通讯作者:
C. Haar
DOI:
--
发表时间:
1975
期刊:
影响因子:
--
作者:
F. Rostásy;W. Alda;K. T. Teichen
通讯作者:
K. T. Teichen