The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
Compressive behavior of steel fiber reinforced recycled aggregate concrete after exposure to elevated temperatures
Open accessAbstract
Abstract For sustainability considerations, the use of recycled aggregate in concrete has attracted many interests in the research community. One of the main concerns for using such concrete in buildings is its spalling in fire. This may be alleviated by adding steel fibers to form steel fiber reinforced recycled aggregate concrete (SFRAC). This paper presents an experimental investigation into the compressive properties of SFRAC cylinders after exposure to elevated temperatures, including the compressive strength, Young’s modulus (stiffness), stress–strain curve and energy absorption capacity (toughness). The effects of two parameters, namely steel fiber volume content (0%, 0.5%, 1%, 1.5%) and temperature (room temperature, 200 °C, 400 °C and 600 °C) on the compressive mechanical properties of concrete were investigated. The test results show that both compressive strength and stiffness of the concrete are significantly reduced after exposure to high temperatures. The addition of steel fibers is helpful in preventing spalling, and significantly improves the ductility and the cracking behavior of recycled aggregate concrete (RAC) after exposure to high temperatures, which is favorable for the application of RAC in building construction.
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Cites
Mechanical properties of recycled aggregate concrete under uniaxial loading
Xiao, J., Li, J., & Zhang, C. (2005) · Cement and Concrete Research · doi:10.1016/j.cemconres.2004.09.020 · Cited by 1,175
An overview of study on recycled aggregate concrete in China (1996–2011)
Xiao, J., Li, W., Fan, Y., & Huang, X. (2012) · Construction and Building Materials · doi:10.1016/j.conbuildmat.2011.12.074 · Cited by 1,101
Microstructural analysis of recycled aggregate concrete produced from two-stage mixing approach
Tam, V. W. Y., Gao, X. F., & Tam, C. M. (2005) · Cement and Concrete Research · doi:10.1016/j.cemconres.2004.10.025 · Cited by 997
Brandt, A. M. (2008) · Composite Structures · doi:10.1016/j.compstruct.2008.03.006 · Cited by 924
Performance of concrete made with commercially produced coarse recycled concrete aggregate
Sagoe-Crentsil, K. K., Brown, T., & Taylor, A. H. (2001) · Cement and Concrete Research · doi:10.1016/s0008-8846(00)00476-2 · Cited by 772
High-temperature behaviour of HPC with polypropylene fibres
Kalifa, P., Chéné, G., & Gallé, C. (2001) · Cement and Concrete Research · doi:10.1016/s0008-8846(01)00596-8 · Cited by 752
Influence of recycled aggregates on mechanical properties of HS/HPC
Ajdukiewicz, A., & Kliszczewicz, A. (2002) · Cement and Concrete Composites · doi:10.1016/s0958-9465(01)00012-9 · Cited by 678
Enhancing the durability properties of concrete prepared with coarse recycled aggregate
Kou, S. C., & Poon, C. S. (2012) · Construction and Building Materials · doi:10.1016/j.conbuildmat.2012.02.032 · Cited by 631
Effect of aspect ratio and volume fraction of steel fiber on the mechanical properties of SFRC
Yazıcı, Ş., İnan, G., & Tabak, V. (2007) · Construction and Building Materials · doi:10.1016/j.conbuildmat.2006.05.025 · Cited by 599
Poon, C.-S., Azhar, S., Anson, M., & Wong, Y.-L. (2001) · Cement and Concrete Research · doi:10.1016/s0008-8846(01)00580-4 · Cited by 521
Cited by
Akhtar, A., & Sarmah, A. K. (2018) · Journal of Cleaner Production · doi:10.1016/j.jclepro.2018.03.085 · Cited by 1,250
A review of mechanical properties of fibre reinforced concrete at elevated temperatures
Wu, H., Lin, X., & Zhou, A. (2020) · Cement and Concrete Research · doi:10.1016/j.cemconres.2020.106117 · Cited by 328
Metadata
- Authors
- Chen, G. M., He, Y. H., Yang, H., Chen, J. F., & Guo, Y. C.
- Venue
- Construction and Building Materials
- Publisher
- Elsevier BV
- Published
- 2014-11
- Volume
- 71
- Pages
- 1-15
- ISSN
- 0950-0618 (ISSN-L)
- OpenAlex
- W1967650499
- Cited by
- 270
- References
- 34
- FWCI
- 17.26
- Type
- journal article
- Language
- en
- Open access
- green
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- Chen, G. M., He, Y. H., Yang, H., Chen, J. F., & Guo, Y. C. (2014). Compressive behavior of steel fiber reinforced recycled aggregate concrete after exposure to elevated temperatures. Construction and Building Materials. https://doi.org/10.1016/j.conbuildmat.2014.08.012
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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