1. Full name:     Nguyen Viet                                          2. Sex: Male

3. Date of birth: 27/6/1967                                             4. Place of birth: Bac Giang, Việt Nam

5. Admission decision number: Decision No. 3614 / QĐ-SĐH dated 22/10/2009 of the President of Vietnam National University (VNU)

6. Changes in academic process: Decision No. 4151 / QD-KHTN-CTSV dated 24/9/2013 of the Rector of VNU University of Science.

7. Official thesis title: Scientific research on the flood control operation of the multireservoir system in Ba river basin.

8. Major: Hydrology                                                       9. Code: 62 44 02 24

10. Supervisors:           

1) Assoc. Prof. Nguyen Huu Khai

2) Assoc. Prof. Nguyen Tien Giang

11. Summary of the new findings of the thesis

- Successfully applying the Fuzzy Logic Theory in the operation of the flood control multireservoir system in the Ba river basin, opens the prospect of applying this theory to other multireservoir systems in Vietnam, directed to operating the multireservoir system in real time.

- Using the model set up under the Fuzzy Logics, the existing problems in multireservoir operation rules for this basin have been analyzed as a basis for further study to improve the current multireservoir operation rules.

12. Practical applicability, if any:

- The management and research agencies can refer to the main findings of the thesis in studying the adjustment of multireservoir operation rules for flood control in Ba river basin.

- Applying research methods in the dissertation to study multireservoir operation rules for flood control in the Central river basins in Vietnam.

13. Further research directions, if any:

- Continuing to improve the methodology and software of simulation technology to operate the multireservoir system towards the real time.operation.

14. Thesis-related publications:

[1] Nguyen Huu Khai, Nguyen Viet (2010), “The problem of multireservoir system operation for flood control in of Ba River and related issues”, Proceedings of the State Key Science-Technology Program KC.08/06-10.

[2] Nguyen Viet, Nguyen Huu Khai (2011), “Determination of the lood periods in Ba river basin”, Journal of Science, Hanoi National University, Natural Science and Technology, 27(1), pp.283-289.

[3] Nguyen Tien Giang, Tran Ngoc Vinh, Tran Thiet Hung, Nguyen Viet (2015), “Assessing the impact of reservoirs and climate change on flood in the downstream of Ben Hai-Thach Han river basin”, Journal of Science, VNU: Natural Sciences and Technology, 31(3), pp. 90-103.

[4] Tran Thiet Hung, Tran Ngoc Vinh, Nguyen Viet, Nguyen Tien Giang (2015). “A method for selecting reservoirs in simulation of their impacts on flooding and inundation in ther lower river basin in the Central Vietnam”. Journal of Science, VNU: Natural Science and Technology, 31(1S), pp.112-118.

[5] Nguyen Tien Giang, Nguyen Thi Huong, Nguyen Viet, Tran Thiet Hung, Nguyen Ngoc Ha, Tran Ngoc Anh, Tran Ngoc Vinh (2016). “Assessment of the hydrological alterations downstream of the Ba river basin under the impact of reservoir system”, Journal of Science, VNU: Earth Sciences and the Environment, 32(2), pp.12-24.

[6] Nguyen Viet, Nguyen Tien Giang, Nguyen Huu Khai (2018), “Research on reservoir operation for flood control using Fuzzy logic”, Journal of Water Resources Science and Technology, 43, pp.113-119.