-
Wu, Z. / Wong, H. S. / Chen, C. / Buenfeld, N. R. (2019): Anomalous water absorption in cement-based materials caused by drying shrinkage induced microcracks. In: Cement and Concrete Research, v. 115 (January 2019).
https://doi.org/10.1016/j.cemconres.2018.10.006
-
Wong, H. S. / Buenfeld, N. R. (2006): Euclidean Distance Mapping for computing microstructural gradients at interfaces in composite materials. In: Cement and Concrete Research, v. 36, n. 6 (June 2006).
https://doi.org/10.1016/j.cemconres.2005.10.003
-
Wong, H. S. / Buenfeld, N. R. (2006): Patch microstructure in cement-based materials: Fact or artefact?. In: Cement and Concrete Research, v. 36, n. 5 (May 2006).
https://doi.org/10.1016/j.cemconres.2006.02.008
-
Wong, H. S. / Buenfeld, N. R. / Head, M. K. (2006): Estimating transport properties of mortars using image analysis on backscattered electron images. In: Cement and Concrete Research, v. 36, n. 8 (August 2006).
https://doi.org/10.1016/j.cemconres.2006.05.002
-
Wong, H. S. / Zimmerman, R. W. / Buenfeld, N. R. (2012): Estimating the permeability of cement pastes and mortars using image analysis and effective medium theory. In: Cement and Concrete Research, v. 42, n. 2 (February 2012).
https://doi.org/10.1016/j.cemconres.2011.11.018
-
Yio, M. H. N. / Phelan, J. C. / Wong, H. S. / Buenfeld, N. R. (2014): Determining the slag fraction, water/binder ratio and degree of hydration in hardened cement pastes. In: Cement and Concrete Research, v. 56 (February 2014).
https://doi.org/10.1016/j.cemconres.2013.12.002
-
Wu, Z. / Wong, H. S. / Buenfeld, N. R. (2015): Influence of drying-induced microcracking and related size effects on mass transport properties of concrete. In: Cement and Concrete Research, v. 68 (February 2015).
https://doi.org/10.1016/j.cemconres.2014.10.018
-
Wong, H. S. / Pappas, A. M. / Zimmerman, R. W. / Buenfeld, N. R. (2011): Effect of entrained air voids on the microstructure and mass transport properties of concrete. In: Cement and Concrete Research, v. 41, n. 10 (October 2011).
https://doi.org/10.1016/j.cemconres.2011.06.013
-
Wong, H. S. / Buenfeld, N. R. (2009): Determining the water–cement ratio, cement content, water content and degree of hydration of hardened cement paste: Method development and validation on paste samples. In: Cement and Concrete Research, v. 39, n. 10 (October 2009).
https://doi.org/10.1016/j.cemconres.2009.06.013
-
Lee, H. X. D. / Wong, H. S. / Buenfeld, N. R. (2016): Self-sealing of cracks in concrete using superabsorbent polymers. In: Cement and Concrete Research, v. 79 (January 2016).
https://doi.org/10.1016/j.cemconres.2015.09.008
-
Wong, H. S. / Head, M. K. / Buenfeld, N. R. (2006): Pore segmentation of cement-based materials from backscattered electron images. In: Cement and Concrete Research, v. 36, n. 6 (June 2006).
https://doi.org/10.1016/j.cemconres.2005.10.006
-
Yio, M. H. N. / Wong, H. S. / Buenfeld, N. R. (2019): 3D pore structure and mass transport properties of blended cementitious materials. In: Cement and Concrete Research, v. 117 (March 2019).
https://doi.org/10.1016/j.cemconres.2018.12.007
-
Yio, M. H. N. / Ho, Y. W. / Abdul Wahid, F. / Wong, H. S. / Buenfeld, N. R. (2022): Analysis of cement paste and aggregate content of concrete using micro X-ray fluorescence. In: Magazine of Concrete Research, v. 74, n. 17 (September 2022).
https://doi.org/10.1680/jmacr.21.00094
-
Muslim, F. / Wong, H. S. / Chiu, T. K. Q. / Buenfeld, N. R. (2021): Improving bond strength and mass transport properties of spacer-concrete interface with textured spacers. In: Materials and Structures, v. 54, n. 5 (24 August 2021).
https://doi.org/10.1617/s11527-021-01782-y
-
Stegemann, J. A. / Buenfeld, N. R. (2004): Mining of Existing Data for Cement-Solidified Wastes Using Neural Networks. In: Journal of Environmental Engineering (ASCE), v. 130, n. 5 (May 2004).
https://doi.org/10.1061/(asce)0733-9372(2004)130:5(508)
-
Muslim, F. / Wong, H. S. / Cheng, G. / Alexandrou, C. / Liu, B. / Buenfeld, N. R. (2020): Combined effects of vertical spacers and segregation on mass transport properties of reinforced concrete. In: Materials and Structures, v. 53, n. 6 (16 October 2020).
https://doi.org/10.1617/s11527-020-01591-9
-
Arya, C. / Buenfeld, N. R. / Newman, J. B. (1990): Factors influencing chloride-binding in concrete. In: Cement and Concrete Research, v. 20, n. 2 (March 1990).
https://doi.org/10.1016/0008-8846(90)90083-A
-
Wong, H. S. / Poole, A. B. / Wells, B. / Eden, M. / Barnes, R. / Ferrari, J. / Fox, R. / Yio, M. H. N. / Çopuroğlu, O. / Guðmundsson, G. / Hardie, R. / Jakobsen, U. H. / Makoubi, K. / Mitchinson, A. / Raybould, P. / Strongman, J. / Buenfeld, N. R. (2020): Microscopy techniques for determining water–cement (w/c) ratio in hardened concrete: a round-robin assessment. In: Materials and Structures, v. 53, n. 2 (17 February 2020).
https://doi.org/10.1617/s11527-020-1458-2
-
Buenfeld, N. R. / Hassanein, N. M. (1998): Predicting the life of concrete structures using neural networks. In: Proceedings of the Institution of Civil Engineers - Structures and Buildings, v. 128, n. 1 (February 1998).
https://doi.org/10.1680/istbu.1998.30033
-
Zhang, J.-Z. / Buenfeld, N. R. (2000): Measuring the membrane potential across cement-based materials. In: Materials and Structures, v. 33, n. 8 (October 2000).
https://doi.org/10.1007/bf02480526
-
Buenfeld, N. R. / Newman, J. B. (1987): Examination of three methods for studying ion diffusion in cement pastes, mortars and concrete. In: Materials and Structures, v. 20, n. 1 (January 1987).
https://doi.org/10.1007/bf02472720
-
Buenfeld, N. R. / Broomfield, J. P. (2000): Influence of electrochemical chloride extraction on the bond between steel and concrete. In: Magazine of Concrete Research, v. 52, n. 2 (April 2000).
https://doi.org/10.1680/macr.2000.52.2.79
-
Wong, H. S. / Zobel, M. / Buenfeld, N. R. / Zimmerman, R. W. (2009): Influence of the interfacial transition zone and microcracking on the diffusivity, permeability and sorptivity of cement-based materials after drying. In: Magazine of Concrete Research, v. 61, n. 8 (October 2009).
https://doi.org/10.1680/macr.2008.61.8.571
-
Glass, G. K. / Buenfeld, N. R. (2000): Chloride-induced corrosion of steel in concrete. In: Progress in Structural Engineering and Materials, v. 2, n. 4 (October 2000).
https://doi.org/10.1002/pse.54
-
Ann, K. Y. / Buenfeld, N. R. (2007): The effect of calcium nitrite on the chloride-induced corrosion of steel in concrete. In: Magazine of Concrete Research, v. 59, n. 9 (November 2007).
https://doi.org/10.1680/macr.2007.59.9.689
-
Buenfeld, N. R. / Newman, J. B. (1984): The permeability of concrete in a marine environment. In: Magazine of Concrete Research, v. 36, n. 127 (June 1984).
https://doi.org/10.1680/macr.1984.36.127.67
-
Buenfeld, N. R. / Okundi, E. (1998): Effect of cement content on transport in concrete. In: Magazine of Concrete Research, v. 50, n. 4 (December 1998).
https://doi.org/10.1680/macr.1998.50.4.339
-
Glass, G. K. / Hassanein, N. M. / Buenfeld, N. R. (1997): Neural network modelling of chloride binding. In: Magazine of Concrete Research, v. 49, n. 181 (December 1997).
https://doi.org/10.1680/macr.1997.49.181.323
-
Buenfeld, N. R. / Okundi, E. (1999): Release of air from unsaturated aggregate during setting of concrete. In: Construction and Building Materials, v. 13, n. 3 (April 1999).
https://doi.org/10.1016/s0950-0618(98)00034-8
-
Zhang, J.-Z. / Buenfeld, N. R. (2000): Chloride profiles in surface-treated mortar specimens. In: Construction and Building Materials, v. 14, n. 6-7 (September 2000).
https://doi.org/10.1016/s0950-0618(00)00043-x