caa a22 4500 463224116 CHVBK 20180405153221.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10853-006-0534-5 doi (NATIONALLICENCE)springer-10.1007/s10853-006-0534-5 Bond performance of reinforcing bars in inorganic polymer concrete (IPC) [Elektronische Daten] [M. Sofi, J. van Deventer, P. Mendis, G. Lukey] The basic mechanical and chemical properties of fly-ash-based inorganic polymer concretes (IPC) have been studied widely, but, key engineering and structural properties of the material for instance modulus of elasticity, compressive, tensile, flexural strengths and bonding strength of the material to reinforcement have received little attention. Structural applications of reinforced IPC depend on the bond performance of the material to the reinforcement. Due to their difference with ordinary Portland cement (OPC) based concrete in terms of chemical reaction and matrix formation it is not known whether IPC exhibit different bonding performance with the reinforcement. Simply relying on compressive strength of the material and extrapolating models and equations meant for OPC based concrete may lead to unsafe design of structural members. To that end, 27 beam-end specimens, 58 cubic direct pullout type specimens and number of laboratory test specimens were tested to evaluate bonding performance of IPC with reinforcement. The results of beam-end specimens and direct pullout type specimens correlate favourably, although the results of direct pullout tests are in general more conservative than those of beam-end specimens. Overall, it can be concluded that bond performance of IPC mixes are comparable to OPC based concrete and therefore IPC and steel can be used as a composite material to resist tension in addition to compression. Springer Science+Business Media, LLC, 2007 Sofi M. Department of Civil and Environmental Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut van Deventer J. Department of Chemical and Biomolecular Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut Mendis P. Department of Civil and Environmental Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut Lukey G. Department of Chemical and Biomolecular Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/9(2007-05-01), 3107-3116 0022-2461 42:9<3107 2007 42 10853 https://doi.org/10.1007/s10853-006-0534-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-0534-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sofi M. Department of Civil and Environmental Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut NATIONALLICENCE 700 1- van Deventer J. Department of Chemical and Biomolecular Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut NATIONALLICENCE 700 1- Mendis P. Department of Civil and Environmental Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut NATIONALLICENCE 700 1- Lukey G. Department of Chemical and Biomolecular Engineering, The University of Melbourne, 3010, Parkville, Victoria, Australia aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/9(2007-05-01), 3107-3116 0022-2461 42:9<3107 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer