个人简历

October 2000 – August 2003 Doctor of Philosophy in Social Infrastructure Engineering.\r
Topic: Interfacial Models for Fiber Reinforced Polymer (FRP) Sheets Externally Bonded to Concrete.\r
English Graduate Program in Socio-Environment Engineering (EGPSEE), Hokkaido University, Japan, Supervisor: Prof Tamon UEDA\r
Prof Dai graduated with his Bachelor degree in Civil Engineering from Dalian University of Technology and got his PhD degree in Social Infrastructure Engineering from Hokkaido University, Japan. Before joining The Hong Kong Polytechnic University, he had two years of experience as a post-doctoral fellow at Hokkaido University and then worked as a research scientist for two-and-a-half years in the Life Cycle Management Research Center of Coastal Infrastructures, Port and Airport Research Institute, Japan.\r
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Prof Dai is the recipient of several academic awards including the \

研究领域

""Fiber Reinforced Polymer (FRP) Composites for Construction\r
Multi-functional Surface Protective Coating \r
Durability and Life Cycle Management of RC Structures in Marine Environments\r
Geopolymer Cement and Cocnrete\r
High Performance Fiber-reinforced Cementitious Composites """"

近期论文

Huang, B.-T., Wu, J.G., Yu, J.*, Dai, J.-G.*, Leung, Christopher K.Y. (2020). High-strength Seawater Sea-sand Engineered Cementitious Composites (SS-ECC): Mechanical performance and probabilistic modeling, Cement and Concrete Composites, 114: 103740, (DOI)\r
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Zheng, J.J., Li, Q.B., Dai, J.G.* (2020), Analytical Solution for FRP-to-Concrete Bonded Joints Considering Local Unloading and Reloading, Engineering Fracture Mechanics, 235, 107185. (DOI)\r
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Huang, J.-Q., Dai, J.G.* (2020). Flexural Performance of Precast Geopolymer Concrete Sandwich Panel Enabled by FRP Connector. Composite Structures. 248, 112563. (DOI)\r
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Huang, B.-T., Yu, J.*, Wu, J.-Q., Dai, J.-G.*, Leung, Christopher K.Y. (2020). Seawater sea-sand Engineered Cementitious Composites (SS-ECC) for marine and coastal applications. Composites Communications, 20,100353. (DOI)\r
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Zheng, H.-B., Dai, J.G., Hou, L., Meng, G. Z., Poon, C.S.*, Li, W. H.. (2020). Enhanced passivation of galvanized steel bars in nano-silica modified cement mortars. Cement and Concrete Composites. 112, 103626. (DOI)\r
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Qian, L.-P., Wang, Y.-S., Alrefaei, Y., Dai, J.-G*. (2020). Experimental study on full-volume fly ash geopolymer mortars: Sintered fly ash versus sand as fine aggregates. Journal of Cleaner Production. 263, 121445. (DOI)\r
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Zeng, Y., Zhang, D.-W.*, Dai, J.-G., Fang, M.-S., Jin, W.-L. (2020). Determining the service life extension of silane treated concrete structures: A probabilistic approach. Construction and Building Materials. 249, 118802. (DOI)\r
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Yang, X., Gao, W.-Y.*, Dai, J.-G., Lu, Z.-D. (2020). Shear strengthening of RC beams with FRP grid-reinforced ECC matrix. Composite Structures 241, 112120. (DOI)\r
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Tang, N., Yang, K.-K., Alrefaei, Y., Dai, J.-G*., Wu, L.-M., Wang, Q. (2020). Reduce VOCs and PM emissions of warm-mix asphalt using geopolymer additives. Construction and Building Materials 244, 118338. (DOI)\r
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Alrefaei, Y., Wang, Y.-S., Dai, J.-G*., Xu, Q.-F. (2020). Effect of superplasticizers on properties of one-part Ca(OH)2/Na2SO4 activated geopolymer pastes. Construction and Building Materials 241, 117990. (DOI)\r
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Bai, Y.-L., Yan, Z.-W., Ozbakkaloglu, T., Han, Q.*, Dai, J.-G., Zhu, D.-J. (2020). Quasi-static and dynamic tensile properties of large-rupture-strain (LRS) polyethylene terephthalate fiber bundle. Construction and Building Materials, 232, 117241. (DOI)\r
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Wang, Y.-S., Alrefaei, Y., Dai, J.-G*. (2020). Influence of coal fly ash on the early performance enhancement and formation mechanisms of silico-aluminophosphate geopolymer. Cement and Concrete Research, 127,105932. (DOI)\r
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Yu, K.-Q., Lu, Z.-D., Dai, J.-G.*, Shah, S.P. (2020). Direct Tensile Properties and Stress-Strain Model of UHP-ECC. Journal of Materials in Civil Engineering, 32(1),04019334. (DOI)\r
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Mohammadi, M., Dai, J. G., Wu, Y. F.*, and Bai, Y. L. (2019). Development of extended Drucker–Prager model for non-uniform FRP-confined concrete based on triaxial tests. Construction and Building Materials, 224, 1-18. (DOI)\r
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Wang, H.-P., Ni, Y.-Q.*, Dai, J.-G., Yuan, M.-D.(2019) Interfacial debonding detection of strengthened steel structures by using smart CFRP-FBG composites. Smart Materials and Structures, 28(11),115001. (DOI)\r
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Wang, G. L., Dai, J. G.*, and Bai, Y. L. (2019). Seismic retrofit of exterior RC beam-column joints with bonded CFRP reinforcement: An experimental study. Composite Structures, 224, 111018. (DOI)\r
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Bai, Y. L., Dai, J. G.*, Mohammadi, M., Lin, G., and Mei, S. J. (2019). Stiffness-based design-oriented compressive stress-strain model for large-rupture-strain (LRS) FRP-confined concrete. Composite Structures, 223, 110953. (DOI)\r
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Bai, Y. L., Yan, Z.W.,Ozbakkaloglu, T., Dai, J. G., Jia, J.F.*, Jia, J.B. (2019). Dynamic behavior of PET FRP and its preliminary application in impact strengthening of concrete columns, Applied Science, 9(23), 4987. (DOI)\r
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Wang, Y. S., Alrefaei, Y., and Dai, J. G.* (2019). Improvement of early-age properties of silico-aluminophosphate geopolymer using dead burnt magnesia. Construction and Building Materials, 217, 1-11. (DOI)\r
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Ding, Z., Xu, M. R., Dai, J. G.*, Dong, B. Q., Zhang, M. J., Hong, S. X., and Xing, F. (2019). Strengthening concrete using phosphate cement-based fiber-reinforced inorganic composites for improved fire resistance. Construction and Building Materials, 212, 755-764. (DOI)\r
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Wang, H., and Dai, J. G.* (2019). Strain transfer analysis of fiber Bragg grating sensor assembled composite structures subjected to thermal loading. Composites Part B: Engineering, 162, 303-313. (DOI)