Saturated-unsaturated flow and air-water two-phase flow in porous media | New Balance of Groundwater under Changing Conditions International Groundwater Forum, Jilin University, Changchun, China, 11–12 July | 2016-07-01 |
Effect of sedimentation and sea level change on solute transport in the Pearl River Delta, China | The 9th IAHS Conference on Groundwater Quality: Safeguarding Groundwater Quality in a Changing World, South University of Science and Technology of China, Shenzhen, China, 24–28 July | 2016-07-01 |
Numerical studies of vertical chloride concentration profiles in the aquitards in the Pearl River Delta by diffusion-sedimentation model | 3rd Asia-Pacific Coastal Aquifer Management Meeting | 2013-10-01 |
Distribution of natural organic matters in Pearl River Delta and its hydrogeological and environmental significance | 2012 Advance Forum of Natural Organic Matters, Beijing | 2012-07-01 |
Submarine Groundwater: a Potential Source of Water Supply for Hong Kong | International symposium on the celebration for 30th anniversary of the establishment of Dept. of Earth Environmental Sciences in Pukyong National University, June 1, Korea | 2012-06-01 |
Tide-induced airflow in a coastal reclamation site in Hong Kong | 2nd Asia-Pacific Coastal Aquifer Management Meeting, 8~21 Oct., Jeju Island, Korea | 2011-10-01 |
Identification of Drinking Water Leakage from Water Mains in Hong Kong Using Groundwater Strontium isotope Ratios | AOGS, Taipei, 8-12 Aug 2011 | 2011-08-01 |
Confined groundwater zone and slope instability in weathered igneous rocks in Hong Kong | Workshop on Groundwater Resources Technology in Mountainous Regions of TaiwanAug 3-5, 2011, Taipei. | 2011-08-01 |
Hydrogeochemistry of Aquitard-Aquifer System in Pearl River Delta | International Groundwater Forum, Wuhan, July 2011 | 2011-07-01 |
Hydrogeology of Coastal Chinese Aquitards with a case study in Pearl River Delta
| 2nd Canadian Symposium on Aquitard Hydrogeology | 2011-06-01 |
Submarine Groundwater Discharge: Past Experience in Hong Kong and Future Studies in China Sea | International Groundwater Forum, Beijing, China | 2010-07-01 |
Characterization of hydraulic and transport properties of aquitards in the Pearl River Delta | Western Pacific Geophysics Meeting, Taipei, Taiwan | 2010-06-01 |
Keynote Speech, Airflow induced by pumping tests, ModelCare2009 | The 7th International Conference on Calibration and Reliability in Groundwater Modeling, Wuhan, China | 2009-09-01 |
Keynote Speech, Change of Groundwater System in A Highly-Urbanized Coastal Area in Hong Kong Over the Last Century | World City Water Forum in Incheon in Korea | 2009-08-01 |
Invited, Preliminary Study on Ammonium-rich groundwater in the Pearl River Delta | International Groundwater Forum, Jilin, China | 2009-07-01 |
Invited, Tide-induced airflow in coastal aquifers | Special Seminar, National Chiao Tung University | 2009-04-01 |
Invited, Impact of coastal land reclamation on groundwater systems, | Workshop on Groundwater - the Invisible Geological Resource, University of Greifswald, Germany | 2009-04-01 |
Invited, Mathematical and Chemical Studies on Physico-chemical Processes in Groundwater in Coastal Reclaimed Areas | Birdsall-Dreiss Lecture and Workshop on Field Characterization and Modeling of Aquifer Heterogeneity, National Central University, Taiwan. | 2009-04-01 |
Invited, Submarine groundwater discharge to Tolo Harbour, Hong Kong | American Geophysical Union (AGU) Fall Meeting, San Francisco, California. | 2008-12-01 |
Invited, Mathematical and chemical studies on physico-chemical processes in groundwater in coastal reclaimed areas, | 8Th National Conference on Engineering Geology, Shanghai, China | 2008-10-01 |
Keynote Speech, Use of Strontium Isotopes to Identify Buried Water Main Leakage Into Groundwater in a Highly Urbanized Coastal Area | Soil and Groundwater Contamination and Remediation, Xian, China | 2008-08-01 |
Invited, Analytical and numerical studies on modification of groundwater system by coastal land reclamation | International Groundwater Forum, Jilin, China | 2008-07-01 |
Keynote Speech, Confined groundwater zone and slope instability in weathered igneous rocks in Hong Kong | International Forum on Landslide, Landslide Research Centre, University of Seoul, KoreaMay 9, 2007 | 2007-06-01 |
Invited, Airflow induced by pumping in two-layered aquifer system | International Groundwater Forum, June 22-23, 2007, Nanjing, China | 2007-06-01 |
Invited Lecture, Groundwater pollution in Chinese mainland, Eco Expo Asia - International Trade Fair on Environmental Protection, 27-30 October, Asia World-Expo, Hong Kong | | 2006-10-01 |
Invited, Submarine groundwater, an alternative source of water supply for Hong Kong? In Proceedings of 2nd GWSP-Asia Network Workshop on Global Water System Hotspots in the Asian Region: Mega cities and Dams | Invited, Submarine groundwater, an alternative source of water supply for Hong Kong? In Proceedings of 2nd GWSP-Asia Network Workshop on Global Water System Hotspots in the Asian Region: Mega cities and Dams | 2006-06-01 |
Invited, Preliminary studies on physical and chemical processes in the subsurface system in the land reclaimed from the sea | Coastal Geo-Environment and Urban Development in China, Tianjin, China. | 2005-10-01 |
Invited, Preliminary Study on Submarine Groundwater Discharge in Tolo Harbour, Hong Kong, | International Symposium of Frontiers of earth sciences: tectonic evolvement of China margin seas and continent margin geology and its response of environment evolvement, June 20-25, Guangzhou | 2005-06-01 |
Invited, Marine hydrogeology in Southeast China Sea | International Workshop on Challenges and Opportunities in the Chinese Groundwater Sciences organized by Natural Sciences Foundation of China, Beijing | 2005-06-01 |
Invited, Some Hydrogeological Issues in Coastal China, | Symposium on 11th 5-year plan of Hydrogeological Investigations in China, Organized by China Geological Survey, January 14-21, Fragrant Hill Hotel, Beijing, China | 2005-01-01 |
Invited, On submarine Groundwater Discharge | IPACES 4th Annual Meeting and International Symposium: Frontiers of Earth Sciences: Earth, Environment, and Human Impacts, June 14-17, Chengdu, China | 2004-06-01 |
Invited, Air flow induced by tidal fluctuation | International Symposium on Frontiers of Earth Sciences: Earth, Environment, and Human Impacts, IPACES 2004 Annual Meeting, June 14-17, Chengdu, China. | 2004-06-01 |
Tide-induced air pressure fluctuation in coastal unsaturated zones | International Symposium on Water Resources and the Urban Environment, November 9-10, Wuhan, P. R. China | 2003-11-01 |
Urban hydrogeology | Workshop on National Funding Strategies for Hydrogeologic Studies in the 21st Century, jointly organized by Natural Sciences Foundation of China and China Geological Survey, Nov 17-20, Wuhan | 2002-11-01 |
Impact of Urbanization on Regional Groundwater Flow | Environmental Dynamics Seminar Series, The University of Western Australia, Australia. | 2002-07-01 |
Confined Groundwater Zone and Slope Instability in Hillsides of Weathered Igneous Rock in Hong Kong | Technical Meeting, Geotechnical Division, Hong Kong Institutes of Engineers, 10 January, Hong Kong | 2001-01-01 |