PI: Long-term performance of energy tunnels subjected to heating-cooling cycles: centrifuge and numerical modelling, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC). 

PI: Turning incinerated sewage sludge ash into engineering fill using microbial-induced calcium carbonate precipitation method incorporating CO2 sequestration, funded by the Environment and Ecology Bureau. 

PI: Recycling construction waste in highway embankments towards sustainable development of city clusters: geotechnical assessment considering multi-physics coupling effects, funded by the NSFC/RGC Joint Research Scheme. 

PI: Long-term thermo-mechanical behaviour of energy tunnel in saturated and unsaturated soils, funded by the PROCORE-France/Hong Kong Joint Research Scheme. 

PI: Anisotropic hydro-mechanical behaviour of unsaturated and structured loess, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC).

PI: Unsaturated soils and problematic soils, funded by the Excellent Young Scientists Fund of National Natural Science Foundation of China (NSFC) 優秀青年科學基金(港澳).

PI: Three-dimensional thermo-mechanical behaviour of unsaturated soils and interfaces with reference to energy piles, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC).

PI: Dissociation-induced deformation and instability of methane hydrate-bearing soils with various micro-structures, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC).

PI: Hydro-mechanical behaviour of fine-grained soil contaminated by liquid hydrocarbon, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC).

PI: Anisotropic stiffness of unsaturated soil under cyclic thermo-hydro-mechanical loads with principal stress rotations, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC).

PI: Cyclic thermo-mechanical behaviour of clay and sand with reference to energy piles, funded by the General Research Fund (GRF) of Hong Kong Research Grants Council (RGC).

PI: Experimental study and constitutive modelling of monotonic and cyclic behaviour of unsaturated loess at different temperatures, funded by the Young Scientists Fund of National Natural Science Foundation of China (NSFC).