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Research on the Fatigue Properties of High Strength Concrete after Exposure to High Temperature under Low Cyclic Compressive Loading
Joint Authors
Gao, Haijing
Wang, Linhao
Gao, Haibiao
Luo, Zhili
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-05-23
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
By using an electrohydraulic servo fatigue testing machine, fatigue tests were performed on C60 high strength concrete (HSC) under low cyclic compressive loading after undergoing normal temperature, 200°C, 400°C, 600°C, and 800°C.
Failure patterns of high strength concrete under low cyclic compressive loading were observed.
The influence of the high temperature process on the static elastic modulus of high strength concrete was analyzed.
By studying the development law of fatigue strain, regression equations of fatigue strain after different high temperatures were established.
Furthermore, the fatigue deformation modulus ratio was defined as the damage variable and the relationship models between the high temperature process and the fatigue damage were established.
It provides the experimental foundation for fatigue damage analysis of high strength concrete in objective working conditions, which includes repeated loading and different high temperature processes.
American Psychological Association (APA)
Wang, Linhao& Gao, Haijing& Gao, Haibiao& Luo, Zhili. 2018. Research on the Fatigue Properties of High Strength Concrete after Exposure to High Temperature under Low Cyclic Compressive Loading. Shock and Vibration،Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1215205
Modern Language Association (MLA)
Wang, Linhao…[et al.]. Research on the Fatigue Properties of High Strength Concrete after Exposure to High Temperature under Low Cyclic Compressive Loading. Shock and Vibration No. 2018 (2018), pp.1-11.
https://search.emarefa.net/detail/BIM-1215205
American Medical Association (AMA)
Wang, Linhao& Gao, Haijing& Gao, Haibiao& Luo, Zhili. Research on the Fatigue Properties of High Strength Concrete after Exposure to High Temperature under Low Cyclic Compressive Loading. Shock and Vibration. 2018. Vol. 2018, no. 2018, pp.1-11.
https://search.emarefa.net/detail/BIM-1215205
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1215205