Effect of elevated temperature and cooling regimes on mechanical and durability properties of concrete containing waste rubber fiber
作者： Trilok Gupta , Salman Siddique , Ravi K. Sharma , Sandeep Chaudhary
DOI: 10.1016/J.CONBUILDMAT.2017.01.065
关键词:
摘要: Abstract Accumulation of the waste tire is a major problem as degradation these tires extensively difficult. The results experimental studies available for rubberized concrete provide strong recommendation use this where strength not concern. effect partial replacement fine aggregate by rubber fiber on properties subjected to elevated temperature has been evaluated in paper. A systematic investigation carried out evaluate compressive strength, mass loss, static modulus elasticity, dynamic water permeability and chloride-ion control mix (no fiber) concrete. Two types cooling, normal cooling fast have considered strength. Six levels with three exposure durations study all specimens. Microstructure analysis also investigate crack pattern bonding cement matrix.
sci-hub.se 参考文章(45)
J J Beaudoin, R F Feldman, V S Ramachandran, Concrete science, treatise on current research ,(1981)
Hongru Zhang, Yuxi Zhao, Tao Meng, Surendra P. Shah, The modification effects of a nano-silica slurry on microstructure, strength, and strain development of recycled aggregate concrete applied in an enlarged structural test Construction and Building Materials. ,vol. 95, pp. 721- 735 ,(2015) , 10.1016/J.CONBUILDMAT.2015.07.089
Katarzyna Krzemień, Izabela Hager, Post-fire assessment of mechanical properties of concrete with the use of the impact-echo method Construction and Building Materials. ,vol. 96, pp. 155- 163 ,(2015) , 10.1016/J.CONBUILDMAT.2015.08.007
Juha Komonen, Vesa Penttala, Effects of high temperature on the pore structure and strength of plain and polypropylene fiber reinforced cement pastes Fire Technology. ,vol. 39, pp. 23- 34 ,(2003) , 10.1023/A:1021723126005
Magda I. Mousa, Effect of elevated temperature on the properties of silica fume and recycled rubber-filled high strength concretes (RHSC) HBRC Journal. ,vol. 13, pp. 1- 7 ,(2017) , 10.1016/J.HBRCJ.2015.03.002
J. R. Correia, A. M. Marques, C. M. C. Pereira, J. de Brito, Fire reaction properties of concrete made with recycled rubber aggregate Fire and Materials. ,vol. 36, pp. 139- 152 ,(2012) , 10.1002/FAM.1094
C. Andrade, Calculation of chloride diffusion coefficients in concrete from ionic migration measurements Cement and Concrete Research. ,vol. 23, pp. 724- 742 ,(1993) , 10.1016/0008-8846(93)90023-3
Kubilay Akçaözoğlu, Microstructural examination of concrete exposed to elevated temperature by using plane polarized transmitted light method Construction and Building Materials. ,vol. 48, pp. 772- 779 ,(2013) , 10.1016/J.CONBUILDMAT.2013.06.059
Gai-Fei Peng, Song-Hua Bian, Zhan-Qi Guo, Jie Zhao, Xin-Lai Peng, Yu-Chuang Jiang, Effect of thermal shock due to rapid cooling on residual mechanical properties of fiber concrete exposed to high temperatures Construction and Building Materials. ,vol. 22, pp. 948- 955 ,(2008) , 10.1016/J.CONBUILDMAT.2006.12.002
Abdullah Demir, İlker Bekir Topçu, Hakan Kuşan, Modeling of some properties of the crushed tile concretes exposed to elevated temperatures Construction and Building Materials. ,vol. 25, pp. 1883- 1889 ,(2011) , 10.1016/J.CONBUILDMAT.2010.11.071