PSI - Issue 64

Hamzeh Shdeifat et al. / Procedia Structural Integrity 64 (2024) 1360–1368 Shdeifat at al. / Structural Integrity Procedia 00 (2019) 000–000

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fly ash/slag exposed to high temperatures'. Cement and Concrete Research, 89 , 72-79. Peng, G.-F., Niu, X.-J., Shang, Y.-J., Zhang, D.-P., Chen, X.-W. & Ding, H. 2018. 'Combined curing as a novel approach to improve resistance of ultra-high performance concrete to explosive spalling under high temperature and its mechanical properties'. Cement and Concrete Research, 109 , 147-158. Phair, J. W. & Van Deventer, J. S. J. 2002. 'Effect of the silicate activator pH on the microstructural characteristics of waste-based geopolymers'. International Journal of Mineral Processing, 66 , 121-143. Provis, J. L., Yong, C. Z., Duxson, P. & van Deventer, J. S. J. 2009. 'Correlating mechanical and thermal properties of sodium silicate-fly ash geopolymers'. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 336 , 57-63. Rashad, A. M. & Zeedan, S. R. 2011. 'The effect of activator concentration on the residual strength of alkali activated fly ash pastes subjected to thermal load'. Construction and Building Materials, 25 , 3098-3107. Rickard, W. D. A., Temuujin, J. & van Riessen, A. 2012. 'Thermal analysis of geopolymer pastes synthesised from five fly ashes of variable composition'. Journal of Non-Crystalline Solids, 358 , 1830-1839. Saadah, M., Ashteyat, A. & Murad, Y. 2021. 'Shear strengthening of RC beams using side near surface mounted CFRP ropes and strips'. Structures, 32 , 380-390. Standard, A. 2008. 'ASTM C109-standard test method for compressive strength of hydraulic cement mortars'. ASTM International, West Conshohocken, PA . Zhang, H., Li, L., Yuan, C., Wang, Q., Sarker, P. K. & Shi, X. 2020. 'Deterioration of ambient-cured and heat-cured fly ash geopolymer concrete by high temperature exposure and prediction of its residual compressive strength'. Construction and Building Materials, 262 , 120924.