- Identifying the causes, regime and main factors affected the accretion processes in the estuary of Lach Bang.
- Proposing scientific and technological solutions to prevent and overcome the accretion of Lach Bang estuary for socio-economic development.

Theoretical results: The results of the project contribute into the research methodology on dynamic problems for the tropical monsoon estuaries in the world. Importantly, the issues of accreted esturary, shoreline changes and scientific background in the prevention of sedimentation for tropical estuary channels (strong seasonal variation) are fully interpreted.
Applied results:
- Reduction of the mass of dredging volume for enterance channels. The channel is stable and active, allowing large vessels to safely enter and exit the estuary.
- As a reference document for reviewing, supplementing and implementing the plans for constructions in service of socio economic development in the context of climate change.

- Quantitative overall of causes, regimes of accretion-erosion processes in the estuary of Lach Bang, Thanh Hoa province is interprettly studied and evaluated using the advanced methods, techonologies that have been widely applied by scientists in national and international.
- Research and application of advanced technologies for simulating and calculating the morphological changes,  forecasting the trend of changes in estuaries taking into account the factors of climate change and sea level rise. On that basic, proposinig scientific and technological solutions to stabilize the estuaries and protect the coastline. These scientific solutions are studied and calculated in detail based on the current and latest standards released in Vietnam.

- Published articles:
+ 01 article has been accepted for publication in the International Journal of Global Warming (ISSN: 1758-2091) indexed in SCI-E
+ 01 article published in the Civil Engineering Journal indexed in ESCI/SCOPUS (ISSN: 2676-6957), Vol. 6, No. 1, January, 2020.
+ 01 article published in the Engineering, Technology & Applied Science Research indexed in ESCI (ISSN: 2241-4487), Vol. 10, No. 3, 2020.
- Specific products:
+ Dataset: Surveys on topography, hydro-oceanography, modern surface sediments in the coastal area of Lach Bang estuary, Thanh Hoa province.
+ Maps with a scale of 1:10,000 and 1:25,000 are created and editted using GIS software. Precisely, maps of shoreline changes in Lach Bang estuary during other periods from 1965 to present at a scale of 1:25,000; Topographic map of riverbed in the Lach Bang estuary during dry and rainy season at a scale of 1:10,000; Distribution map of surface sediments in Lach Bang estuary (dry season) with a scale of 1:10,000; Distribution map of surface sediments in Lach Bang estuary (rainy season) at a scale of 1:10,000.
+ Report on mechanism and causes of sedimentation at Lach Bang river mouth, Thanh Hoa province.
+ Report on proposed solutions to prevent sedimentation at Lach Bang river mouth, Thanh Hoa province.
- Other products: The project has contributed to training 01 masters in the field of natural resource and environmental management