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Evaluation of cement mortar suitability for repairing concrete in hydraulic structures

  • Structural Engineering
  • Published:
KSCE Journal of Civil Engineering Aims and scope

Abstract

During the exploitation time of hydraulic structures, the reinforced concrete deteriorates. Therefore, it is important to repair and protect the concrete from atmospheric forces. The concrete surface that has to be repaired must be rough enough, and the repair material must have proper adhesive features so that the bond between the old concrete and repair material is strong. In the present paper, the optimal roughness index of the concrete surface was estimated for structural and non-structural repair. Moreover, the suitability of cement mortar modified with expansive admixture and fibres for the repair of hydraulic structures was evaluated. To estimate the bond strength, a pull-off test was conducted. To investigate the repair’s frost resistance, specimens were treated with 50, 100 and 150 freezing–thawing cycles, and subsequently, the pull-off bond strength was determined. It is concluded that expansive admixture and polypropylene fibres increased the cement mortar’s adhesive features as well as the roughness of the concrete surface to be repaired. It is estimated that the most suitable variant for the repair of reinforced concrete in hydraulic structures (when frost-resistant mark F100 is required) is to use cement mortar modified with expansive admixture and a properly prepared concrete surface.

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References

  • Abu-Tair, A. I., Rigden, S. R., and Burley, E. (1996). “Testing the bond between repair materials and concrete substrate.” ACI Materials Journal, Vol. 93, No. 6, pp. 553–558, DOI: 10.14359/9861.

    Google Scholar 

  • Al-Manasir, A. A. and Keil, L. D. (1994). “Physical properties of cement grout containing silica fume and superplasticizer.” ACI Materials Journal, Vol. 89, No. 2, pp. 154–160, DOI: 10.14359/2227.

    Google Scholar 

  • Barluenga, G. and Hernández-Olivares, F. (2004). “SBR latex modified mortar rheology and mechanical behaviour.” Cement and Concrete Research, Vol. 34 No. 3, pp. 527–535, DOI: 10.1016/j.cemconres. 2003.09.006.

    Article  Google Scholar 

  • Bastien, J., Dugat, J., and Prat, E. (1997). “Cement grout containing precipitated silica and superplasticizers for post-tensioning.” ACI Materials Journal, Vol. 94, No. 4, pp. 291–295, DOI: 10.14359/311.

    Google Scholar 

  • Boghossiana, E. and Wegner, L. D. (2008). “Use of flax fibres to reduce plastic shrinkage cracking in concrete.” Cement and Concrete Composites, Vol. 30, No. 10, pp. 929–937, DOI: 10.1016/j.cemconcomp. 2008.09.003.

    Article  Google Scholar 

  • Brien, J. V. and Mahboub, K. C. (2013). “Influence of polymer type on adhesion performance of a blended cement mortar.” International Journal of Adhesion and Adhesives, Vol. 43, pp. 7–13, DOI: 10.1016/j.ijadhadh.2013.01.007.

    Article  Google Scholar 

  • Cai, H. and Liu, X. (1998). “Freeze-thaw durability of concrete: ice formation process in pores.” Cement and Concrete Research, Vol. 28, No. 9, pp. 1281–1287, DOI: 10.1016/S0008-8846(98)00103-3.

    Article  Google Scholar 

  • Cao, J. and Chung, D. D. L. (2002). “Damage evaluation during freezethaw cycling of cement mortar, studied by electrical resistivity measurement.” Cement and Concrete Research, Vol. 32, No 10, pp. 1657–1661, DOI: 10.1016/S0008-8846(02)00856-6.

    Article  Google Scholar 

  • Castillo, L. S. and Aguado de C. A. (2012). “Bi-layer diaphragm walls: Evolution of concrete-to-concrete bond strength at early ages.” Construction and Building Materials, Vol. 31, pp. 29–37, DOI: 10.1016/j.conbuildmat.2011.12.090.

    Article  Google Scholar 

  • Choi, H., Lim, M., Kitagaki, R., Noguchi, T., and Kim G. (2015). “Restrained shrinkage behavior of expansive mortar at early ages.” Construction and Building Materials, Vol. 84, pp. 468–476, DOI: 10.1016/j.conbuildmat.2015.03.075.

    Article  Google Scholar 

  • Colak, A., Cosgun, T., and Bakirci A. E. (2009). “Effects of environmental factors on the adhesion and durability characteristics of epoxybonded concrete prisms.” Construction and Building Materials, Vol. 23, No. 2, pp. 758–767, DOI: 10.1016/j.conbuildmat.2008.02.013.

    Article  Google Scholar 

  • EN 12390-3 (2009). Testing hardened concrete—Part 3: Compressive strength of test specimens.

  • EN 12390-7 (2009). Testing hardened concrete—Part 7: Density of hardened concrete.

  • EN 12617-4 (2002). Products and systems for the protection and repair of concrete structures—Test methods—Part 4: Determination of shrinkage and expansion.

  • EN 13369 (2013). Common rules for precast concrete products. EN 1504-3:2005 Products and systems for the protection and repair of concrete structures—Definitions, requirements, quality control and evaluation of conformity—Part 3: Structural and non-structural repair.

  • EN 1542 (1999). Products and systems for the protection and repair of concrete structures—Test methods—Measurement of bond strength by pull-off.

  • EN 1766 (2000). Products and systems for the protection and repair of concrete structures—Test methods—Reference concretes for testing.

  • Espeche, A. D. and Leon, J. (2011). “Estimation of bond strength envelopes for old-to-new concrete interfaces based on a cylinder splitting test.” Construction and Building Materials, Vol. 25, No. 3, pp. 1222–1235, DOI: 10.1016/j.conbuildmat.2010.09.032.

    Article  Google Scholar 

  • Fowler, D. W. (1999). “Polymers in concrete—a vision for the 21st century.” Cement and Concrete Composites, Vol. 21, Nos. 5-6, pp. 449–452, DOI: 10.1016/s0958-9465(99)00032-3.

    Article  Google Scholar 

  • Galvao, J. C. A., Portella, K. F., Joukoski, A., Mendes, R., and Ferreira E. S. (2011). “Use of waste polymers in concrete for repair of dam hydraulic surfaces.” Construction and Building Materials, Vol. 25, No. 2, pp. 1049–1055, DOI: 10.1016/j.conbuildmat.2010.06.073.

    Article  Google Scholar 

  • Gao, J. M., Qian, C. X., Wang, B., and Morino, K. (2002). “Experimental study on properties of polymer-modified cement mortars with silica fume.” Cement and Concrete Research, Vol. 32, No. 1, pp. 41–45, DOI: 10.1016/S0008-8846(01)00626-3.

    Article  Google Scholar 

  • Ha, S. K., Na, S., and Lee, H. K. (2013). “Bond characteristics of sprayed FRP composites bonded to concrete substrate considering various concrete surface conditions.” Composite Structures, Vol. 100, pp. 270–279, DOI: 10.1016/j.compstruct.2012.12.031.

    Article  Google Scholar 

  • Haung, W. H. (1997). “Properties of cement-fly ash grout admixed with Bentonite, silica fume, or organic fiber.” Cement and Concrete Research, Vol. 27, No. 3, pp. 395–406, DOI: 10.1016/S0008-8846 (97)00032-X.

    Article  Google Scholar 

  • Huang, X., Ranade, R., Ni, W., and Li, V. C. (2013). “On the use of recycled tyre rubber to develop low E-modulus ECC for durable concrete repairs.” Construction and Building Materials, Vol. 46, pp. 134–141, DOI: 10.1016/j.conbuildmat.2013.04.027.

    Article  Google Scholar 

  • Jacobsen, S. (2005). “Calculating liquid transport into high-performance concrete during wet freeze/thaw.” Cement and Concrete Research, Vol. 35, No. 2, pp. 213–219, DOI: 10.1016/j.cemconres.2004.04.029.

    Article  Google Scholar 

  • Jinchuan, M., Zhongwen, O., and Yahui W. (2016). “Influence of MgO and hybrid fiber on the bonding strength between reactive powder concrete and old concrete.” Advances in Materials Science and Engineering, Vol. 2016, pp. 1–13, DOI: 10.1155/2016/5283908.

    Article  Google Scholar 

  • Juarez, C. A., Fajardo, G., Monroy, S., Duran-Herrera, A., Valdez, P., and Magniont C. (2015). “Comparative study between natural and PVA fibres to reduce plastic shrinkage cracking in cement-based composite.” Construction and Building Materials, Vol. 91, pp. 164–170, DOI: 10.1016/j.conbuildmat.2015.05.028.

    Article  Google Scholar 

  • Li, S., Frantz G. C., and Stephens, J. E. (1999). “Bond performance of rapid-setting repair materials subjected to deicing salt and freezingthawing cycles.” ACI Materials Journal, Vol. 96, No. 6, pp. 692–697, DOI: 10.14359/796.

    Google Scholar 

  • Li, S., Geissert D. G., Frantz, G. C., and Stephens, J. E. (1999). “Freezethaw bond durability of rapid-setting concrete repair materials.” ACI Materials Journal, Vol. 96, No. 2, pp. 242–249, DOI: 10.14359/451.

    Google Scholar 

  • Mallat, A. and Alliche, A. (2011). “Mechanical investigation of two fibre-reinforced repair mortars and the repaired system.” Construction and Building Materials, Vol. 25, No. 4, pp. 1587–1595, DOI: 10.1016/j.conbuildmat.2010.10.017.

    Article  Google Scholar 

  • Mangat, P. S. and O’Flaherty, F. J. (2000). “Influence of elastic modulus on stress redistribution and cracking in repair patches.” Cement and concrete research, Vol. 30, No. 1, pp. 125–136, DOI: 10.1016/S0008-8846(99)00217-3.

    Article  Google Scholar 

  • Mazzoli, A., Monosi, S., and Plescia, E. S. (2015). “Evaluation of the early-age-shrinkage of Fiber Reinforced Concrete (FRC) using image analysis methods.” Construction and Building Materials, Vol. 101, No. 1, pp. 596–601, DOI: 10.1016/j.conbuildmat.2015.10.090.

    Article  Google Scholar 

  • Mechtcherine, V. (2013). “Novel cement-based composites for the strengthening and repair of concrete structures.” Construction and Building Materials, Vol. 41, pp. 365–373, DOI: 10.1016/j.conbuildmat. 2012.11.117.

    Article  Google Scholar 

  • Medeiros, M. H. F., Helene, P., and Selmo, S. (2009). “Influence of EVA and acrylate polymers on some mechanical properties of cementitious repair mortars.” Construction and Building Materials, Vol. 23, No. 7, pp. 2527–2533, DOI: 10.1016/j.conbuildmat.2009.02.021.

    Article  Google Scholar 

  • Mirza, J., Durand, B., Bhutta, A. R., and Tahir, M. M. (2014). “Preferred test methods to select suitable surface repair materials in severe climates.” Construction and Building Materials, Vol. 50, pp. 692–698, DOI: 10.1016/j.conbuildmat.2013.10.006.

    Article  Google Scholar 

  • Mohammadi, M., Moghtadaei, R. M., and Samani, N. A. (2014). “Influence of silica fume and metakaolin with two different types of interfacial adhesives on the bond strength of repaired concrete.” Construction and Building Materials, Vol. 51, pp. 141–150, DOI: 10.1016/j.conbuildmat.2013.10.048.

    Article  Google Scholar 

  • Oliveira, M. J., Ribeiro, A. B., and Branco, F. G. (2014). “Combined effect of expansive and shrinkage reducing admixtures to control autogenous shrinkage in self-compacting concrete.” Construction and Building Materials, Vol. 52, pp. 267–275, DOI: 10.1016/j.conbuildmat.2013.11.033.

    Article  Google Scholar 

  • Saccani, A. and Magnaghi, V. (1999). “Durability of epoxy resin-based materials for the repair of damaged cementitious composites.” Cement and Concrete Research, Vol. 29, No. 1, pp. 95–98, DOI: 10.1016/S0008-8846(98)00176-8.

    Article  Google Scholar 

  • Santos, D. S., Santos, P. M. D., and Dias-da-Costa D. (2012). “Effect of surface preparation and bonding agent on the concrete-to-concrete interface strength.” Construction and Building Materials, Vol. 37, pp. 102–110, DOI: 10.1016/j.conbuildmat.2012.07.028.

    Article  Google Scholar 

  • Santos, P. M. D. and Julio, E. N. B. S. (2013). “A state-of-the-art review on roughness quantification methods for concrete surfaces.” Construction and Building Materials, Vol. 38, pp. 912–923, DOI: 10.1016/j.conbuildmat.2012.09.045.

    Article  Google Scholar 

  • Santos, P. M. D., Julio, E. N. B. S., and Silva, V. D. (2007). “Correlation between concrete-to-concrete bond strength and the roughness of the substrate surface.” Construction and Building Materials, Vol. 21, No. 8, pp. 1688–1695, DOI: 10.1016/j.conbuildmat.2006.05.044.

    Article  Google Scholar 

  • Sciume, G., Benboudjema, F., De, S. C., Pesavento, F., Berthaud, Y., and Schrefler B. A. (2013). “A multiphysics model for concrete at early age applied to repairs problems.” Engineering Structures, Vol. 57, pp. 374–387, DOI: 10.1016/j.engstruct.2013.09.042.

    Article  Google Scholar 

  • Shannag, M. J. (1999). “High-performance cementitious grouts for structural repair.” Cement and Concrete Research, Vol. 32, No. 5, pp. 803–808, DOI: 10.1016/S0008-8846(02)00710-X.

    Article  Google Scholar 

  • Tsioulou, O. T., Lampropoulos, A. P., and Dritsos, S. E. (2013). “Experimental investigation of interface behaviour of RC beams strengthened with concrete layers.” Construction and Building Materials, Vol. 40, pp. 50–59, DOI: 10.1016/j.conbuildmat.2012.09.093.

    Article  Google Scholar 

  • Xiong, G., Cui, Y., Chen, L., and Jiang, H. (2004). “Influence of hydrochloric acid etching on bond strength between concrete substrate and repair materials.” Cement and Concrete Composites, Vol 26, No. 1, pp. 41–45, DOI: 10.1016/S0958-9465(02)00123-3.

    Article  Google Scholar 

  • Xiong, G., Liu, J., Li, G., and Xie, H. (2002). “A way for improving transition zone between concrete substrate and repair materials.” Cement and Concrete Research, Vol. 32, No. 12, pp. 1877–1881, DOI: 10.1016/S0008-8846(02)00840-2.

    Article  Google Scholar 

  • Xiong, G., Luo, B., Wu, X., Li, G., and Chen, L. (2006). “Influence of silane coupling agent on quality of interfacial transition zone between concrete substrate and repair materials.” Cement and Concrete Composites, Vol. 28, No. 1, pp. 97–101, DOI: 10.1016/j.cemconcomp.2005. 09.004.

    Article  Google Scholar 

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Correspondence to Rytis Skominas.

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Skominas, R., Gurskis, V., Sadzevicius, R. et al. Evaluation of cement mortar suitability for repairing concrete in hydraulic structures. KSCE J Civ Eng 21, 2814–2820 (2017). https://doi.org/10.1007/s12205-017-1066-z

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  • DOI: https://doi.org/10.1007/s12205-017-1066-z

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