教授，硕士生导师。男，1961年5月生，江苏省兴化县人，汉族，毕业香港理工大学土木工程学院环境水力学专业，获博士学位。主要研究领域包括海岸工程，环境水力学，环境哲学等。
科研项目（论文）及成果（获奖情况）
1、Gu, J,, Li Chiwai , Yang Hong and Zhan Yong, “Numerical study on instantaneous discharge of unsorted particle cloud in cross-flow”, China Ocean Engineering, Vol.21, No.2, 2007,12pp, (SCI, EI)
2、Gu, J,, Li Chiwai and Yang Hong, “Numerical stidy on the mixing of unsorted sediment particles discharged into a cross-flow by multiphase particle-in-cell (MP-PIC) method”, International Journal of Sediment Research, 2007, No.3. (EI)
3、Gu, J, and Li, C.W., “Experimental study on instantaneous discharge of unsorted particle cloud in cross-flow”, Journal of Hydrodynamics, 2007, (EI)
4、Kuang, C.P., Lee, J.H.W. and Gu, J., “Numerical study on plume interaction above an alternating diffuser in stagnant water”, China Ocean Engineering, Vol.20, No.2, 2006, pp.289-302. (SCI, EI)
5、Gu, J, and Li, C.W., “Modelling instantaneous discharge of unsorted particle cloud in ambient water by an Eulerian-Lagrangian method”, Journal of Hydraulic Research Vol.42, No.4, 2004, pp.399-405 (SCI, EI）
6、Gu, J, and Li, C.W., “Experimental investigation of instantaneous discharge of particle cloud in cross-flow”, XXX IAHR congress, Greece, 2003.（ISTP）
7、Gu, J, and Li, C.W., “Numerical study of instantaneous discharge of particle cloud in ambient water”, 3rd international Symposium on Environmental Hydraulics, USA, 2001
8、Li, C.W. and Gu, J., “3d layered-integrated modelling of mass exchange in semi-enclosed water bodies”, Journal of Hydraulic Research, Vol.39, No.4, 2001, pp. 403-411.? （SCI, EI）
9、Gu, J. and Kuang, C.P., “A near-field numerical model for a vertical jet discharging into tidal flows”, Journal of Hydrodynamics, Ser. B, No.3, 1997, pp.73-79.? （EI）
10、Gu, J. and Kuang, C.P., “A numerical model for mixing areas of pollutant discharging into tidal flows”, China Ocean Engineering, Vol.10, No.3, 1996, pp.353-366.（EI）