New technique predicts river discharge to prevent flooding and salt intrusion.
The researchers developed a cost-effective method to monitor water discharge in the Saigon River using water level observations. They found that tidal cycles have a significant impact on the river's water flow, with seasonal variations in water level and discharge. Despite heavy rainfall events like the Usagi typhoon, the river's response is complex due to its estuarine nature. The study highlights the potential for this method to be applied to other tidal rivers and demonstrates how high-frequency discharge data can help understand river dynamics.
