Project's information
Project's title | Study on the optimal distribution of pollution sources and estimation of total maximum dayily pollution load for the purpouse of control and management of water environment in river basins in Vietnam |
Project’s code | Project's code:VAST07.05/18-19. |
Research hosting institution | Department of International Co-operation |
Project leader’s name | Ha Ngoc Hien |
Project’s budget | 600 million VND |
Classify | Excellent |
Goal and objectives of the project | • Establishing a scientific basis for determining the reasonable distribution of pollution sources and calculating the maximum daily pollution load with numerical models that take into account the different self-cleaning processes and types of waste sources. |
Main results | - Theoretical results: (1) Obtain analytical solution for the problem of optimal distribution of pollution sources on a river segment taking into account the effect of turbulence diffusion and self-cleaning of pollutants. (2) Establish a scientific basis for determining the maximum daily pollution load on the basis of numerical models. - Applied results: (1) Proposing a procedure for calculating the maximum daily pollution load on the basis of numerical models. (2) Determining the maximum daily pollution load for BOD, COD, TN and TP for 07 river segment on Cau river main stream from Cho Moi to Pha Lai. |
Novelty and actuality and scientific meaningfulness of the results | (1) Obtain analytical solution for the problem of optimal distribution of pollution sources on a river segment taking into account the effect of turbulence diffusion and self-cleaning of pollutants. |
Products of the project | - Scientific papers in referred journals (list): |
Research region | - Thai Nguyen and Bac Ninh Department of Environmental Protection |
Recommendations | The results of the project are applicable to other river systems in Vietnam. |