会议论文详细信息
FIBRE CONCRETE 2019 | |
Analytical model for rigid (steel) and flexible (synthetic) fibre mixing in concrete | |
土木建筑工程 | |
Juhász, K.P.^1 | |
Department of Mechanics, Materials and Structures, Budapest University of Technology, Muegyetem rkp. 3, Budapest | |
1111, Hungary^1 | |
关键词: Cracked cross sections; Fibre reinforced concrete; Initial parameter; Material modeling; Non-uniform distribution; Residual tensions; Test specimens; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/596/1/012003/pdf DOI : 10.1088/1757-899X/596/1/012003 |
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学科分类:土木及结构工程学 | |
来源: IOP | |
【 摘 要 】
Quantity of the fibres intersecting the unit cross section is a relevant parameter. Firstly, the residual tension strength, which is the base of the material model of the fibre reinforced concrete, depends most on the number of fibres intersecting the cracked cross section. Secondly, by counting the fibres on the cross section of the broken test specimen the non-uniform distribution of the fibres can be examined and taken into account during the evaluation. Therefore, for most of the material model the initial parameter is the quantity of fibres intersecting the unit cross section.
【 预 览 】
Files | Size | Format | View |
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Analytical model for rigid (steel) and flexible (synthetic) fibre mixing in concrete | 1237KB | download |