Dr Alex Apeagyei


NameDr Alex Apeagyei
Job titleSenior Lecturer
Email addressaapeagyei@uel.ac.uk
Research instituteArchitecture, Computing & Engineering

Research outputs

Physical and rheological characterization of carbonated bitumen for paving applications

Apeagyei, A. and Airey, Gordon D. 2018. Physical and rheological characterization of carbonated bitumen for paving applications. Materials & Design. 140, pp. 345-356.

Moisture damage evaluation of aggregate–bitumen bonds with the respect of moisture absorption, tensile strength and failure surface

Zhang, J., Airey, G. D., Grenfell, J. and Apeagyei, A. 2017. Moisture damage evaluation of aggregate–bitumen bonds with the respect of moisture absorption, tensile strength and failure surface. Road Materials and Pavement Design. 18 (4), pp. 833-848.

Development of a composite substrate peel test to assess moisture sensitivity of aggregate–bitumen bonds

Zhang, J., Airey, G. D., Grenfell, J., Apeagyei, A. and Barrett, M. 2016. Development of a composite substrate peel test to assess moisture sensitivity of aggregate–bitumen bonds. International Journal of Adhesion and Adhesives. 68, pp. 133-141.

Time dependent viscoelastic rheological response of pure, modified and synthetic bituminous binders

Airey, G. D., Grenfell, J. R. A., Apeagyei, A., Subhy, A. and Lo Presti, D. 2016. Time dependent viscoelastic rheological response of pure, modified and synthetic bituminous binders. Mechanics of Time-Dependent Materials. 20 (3), pp. 455-480.

Moisture sensitivity examination of asphalt mixtures using thermodynamic, direct adhesion peel and compacted mixture mechanical tests

Zhang, J., Airey, G. D., Grenfell, J. and Apeagyei, A. 2016. Moisture sensitivity examination of asphalt mixtures using thermodynamic, direct adhesion peel and compacted mixture mechanical tests. Road Materials and Pavement Design. 19 (1), pp. 120-138.

Application of Fickian and non-Fickian diffusion models to study moisture diffusion in asphalt mastics

Apeagyei, A., Grenfell, J. R. A. and Airey, G. D. 2015. Application of Fickian and non-Fickian diffusion models to study moisture diffusion in asphalt mastics. Materials and Structures. 48 (5), pp. 1461-1474.

Moisture damage assessment using surface energy, bitumen stripping and the SATS moisture conditioning procedure

Grenfell, J., Apeagyei, A. and Airey, G. 2015. Moisture damage assessment using surface energy, bitumen stripping and the SATS moisture conditioning procedure. International Journal of Pavement Engineering. 16 (5), pp. 411-431.

Influence of aggregate absorption and diffusion properties on moisture damage in asphalt mixtures

Apeagyei, A., Grenfell, J. R. A. and Airey, G. D. 2015. Influence of aggregate absorption and diffusion properties on moisture damage in asphalt mixtures. Road Materials and Pavement Design. 16 (Sup 1), pp. 404-422.

Influence of aggregate mineralogical composition on water resistance of aggregate–bitumen adhesion

Zhang, J., Apeagyei, A., Airey, G. D. and Grenfell, J. R. A. 2015. Influence of aggregate mineralogical composition on water resistance of aggregate–bitumen adhesion. International Journal of Adhesion and Adhesives. 62, pp. 45-54.

Moisture-induced strength degradation of aggregate–asphalt mastic bonds

Apeagyei, A., Grenfell, J. R. A. and Airey, G. D. 2014. Moisture-induced strength degradation of aggregate–asphalt mastic bonds. Road Materials and Pavement Design. 15 (Sup 1), pp. 239-262.

Observation of reversible moisture damage in asphalt mixtures

Apeagyei, A., Grenfell, J. R. A. and Airey, G. D. 2014. Observation of reversible moisture damage in asphalt mixtures. Construction and Building Materials. 60, pp. 73-80.

Examination of moisture sensitivity of aggregate–bitumen bonding strength using loose asphalt mixture and physico-chemical surface energy property tests

Liu, Y., Apeagyei, A., Ahmad, N., Grenfell, J. and Airey, G. 2013. Examination of moisture sensitivity of aggregate–bitumen bonding strength using loose asphalt mixture and physico-chemical surface energy property tests. International Journal of Pavement Engineering. 15 (7), pp. 657-670.

Assessing asphalt mixture moisture susceptibility through intrinsic adhesion, bitumen stripping and mechanical damage

Grenfell, J., Ahmad, N., Liu, Y., Apeagyei, A., Large, D. and Airey, G. 2013. Assessing asphalt mixture moisture susceptibility through intrinsic adhesion, bitumen stripping and mechanical damage. Road Materials and Pavement Design. 15 (1), pp. 131-152.
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