Journal of Civil and Environmental Engineering

Doanh LS

Publications

• Research Article
  Application of a Hydrodynamic Model for River Upstream Water Quality Assessment in Vietnam
  Author(s): Tuan LP, Doanh LS, Kim Oanh VT, Khuong LD and Vuong DHTuan LP, Doanh LS, Kim Oanh VT, Khuong LD and Vuong DH
  
  Water quality in Nhue River has been degraded to alarming level, which had some dead parts. Applying MIKE which is a modeling tool for upstream water quality assessment in Nhue River is feasible and reliable. The tool not only simulates results but also helps users assess scenarios and select suitable the scenarios for decision making. In the scenario 1, the water of Nhue River would be polluted more seriously than 2020 and later years because of untreated waste water and fast growth of population and socio-economy. Therefore, the scenario 1 is not suitable for future management planning. In the scenario 2, if 40% of waste stream was treated and the concentration of pollutant in the stream reduced as national regulation, the water quality in Nhue River would continue to decrease slowly but the concentration of pollutants in 2010 would not be slightly differ.. Read More»
  

  Abstract PDF