Choi, C. E., Ng, C., Liu, H., & Wang, Y. (2019). Interaction between Dry Granular Flow and Rigid Barrier with Basal Clearance: Analytical and Physical Modelling. Canadian Geotechnical Journal. doi:10.1139/cgj-2018-0622 

Cui, Y., Cheng, D., Choi, C. E., Jin, W., Lei, Y., & Kargel, J. S. (2019). The cost of rapid and haphazard urbanization: Lessons learned from the Freetown landslide disaster. Landslides, 16(6), 1167-1176. doi:10.1007/s10346-019-01167-x 

Ng, C., Choi, C. E., & Goodwin, G. R. (2019). Froude characterisation for single-surge unsteady dry granular flows: Impact pressure and runup height. Canadian Geotechnical Journal. doi:10.1139/cgj-2018-0529 

Zhou, G. G., Zhou, M., Shrestha, M. S., Song, D., Choi, C. E., Cui, K. F., Chen, H. (2019). Experimental investigation on the longitudinal evolution of landslide dam breaching and outburst floods. Geomorphology, 334, 29-43. doi:10.1016/j.geomorph.2019.02.035 

Song, D., Zhou, G. G., Xu, M., Choi, C. E., Li, S., & Zheng, Y. (2019). Quantitative analysis of debris-flow flexible barrier capacity from momentum and energy perspectives. Engineering Geology, 251, 81-92. doi:10.1016/j.enggeo.2019.02.010 

Zhou, G. G., Li, S., Song, D., Choi, C. E., & Chen, X. (2018). Depositional mechanisms and morphology of debris flow: Physical modelling. Landslides, 16(2), 315-332. doi:10.1007/s10346-018-1095-9 

Ng, C., Choi, C. E., Cheung, D., & Cui, Y. (2018). Effects of dynamic fragmentation on the impact force exerted on rigid barrier: Centrifuge modelling. Canadian Geotechnical Journal, 1-10. doi:10.1139/cgj-2018-0092 

Su, Y., Choi, C. E., Ng, C., Lam, C., Kwan, J., Wu, G., Zhang, Z. (2018). Eco-friendly recycled crushed glass for cushioning boulder impacts. Canadian Geotechnical Journal, 1-10. doi:10.1139/cgj-2018-0200 

Su, Y., Cui, Y., Ng, C., Choi, C. and Kwan, J. (2018). Effects of Particle Size and Cushioning Thickness on the Performance of Gabions against Boulder Impact. Canadian Geotechnical Journal. doi:10.1139/cgi-2017-0370

Ng, C., Su, Y., Choi, C. E., Song, D., Lam, C., Kwan, J., Chen, R. and Liu, H. (2018). Comparison of Cushioning Mechanisms between Cellular Glass and Gabions Subjected to Successive Boulder Impacts. Journal of Geotechnical and Geoenvironmental Engineering, 144(9), p.04018058. doi:10.1061/(ASCE)GT.1943-5606.0001922

Song, D., Choi, C. E., Zhou, G., Kwan, J. and Sze, H. (2018). Impulse load characteristics of bouldery debris flow impact. Géotechnique Letters, 8(2), pp.111-117. doi:10.1680/jgele.17.00159

Cui, Y., Choi, C. E., Liu, L. and Ng, C. (2018). Effects of particle size of mono-disperse granular flows impacting a rigid barrier. Natural Hazards, 91(3), pp.1179-1201. doi:10.1007/s11069-018-3185-3

Choi, C. E., Cui, Y., Au, K., Liu, H., Wang, J., Liu, D. and Wang, H. (2018). Case Study: Effects of a Partial-Debris Dam on Riverbank Erosion in the Parlung Tsangpo River, China. Water, 10(3), p.250. doi:10.3390/w10030250

Cheng, D., Cui, Y., Su, F., Jia, Y. and Choi, C. E. (2018). The Characteristics of the Mocoa Compound Disaster Event, Colombia. Landslides, 15(6), pp.1223-1232. doi:10.1007/s10346-018-0969-1

Song, D., Choi, C., Ng, C. and Zhou, G. (2017). Geophysical Flows Impacting a Flexible Barrier: Effects of Solid-fluid Interaction. Landslides. doi:10.1007/s10346-017-0856-1

Ng, C., Choi, C., Koo, R., Goodwin, G., Song, D. and Kwan, J. (2017). Dry Granular Flow Interaction with Dual-barrier Systems. Géotechnique, pp.1-14. doi:10.1680/jgeot.16.P.273

Ng, C., Choi, C., Goodwin, G. and Cheung, W. (2017). Interaction Between Dry Granular Flow and Deflectors. Landslides, 14(4), pp.1375-1387. doi:10.1007/s10346-016-0794-3

Ng, C., Choi, C., Liu, L., Wang, Y., Song, D. and Yang, N. (2017). Influence of Particle Size on the Mechanism of Dry Granular Run-up on a Rigid Barrier. Géotechnique Letters, 7(1), pp.79-89. doi:10.1680/jgele.16.00159

Zhou, G., Song, D., Choi, C. E., Pasuto, A., Sun, Q. and Dai, D. (2017). Surge Impact Behavior of Granular Flows: Effects of Water Content. Landslides, 15(4), pp.695-709. doi:10.1007/s10346-017-0908-6

Choi, C. E., Cui, Y., Liu, L., Ng, C. and Lourenço, S. (2017). Impact Mechanisms of Granular Flow against Curved Barriers. Géotechnique Letters, 7(4), pp.330-338. doi:10.1680/jgele.17.00068.