1d-2d Hydraulic Modelling in HEC-RAS

Flood Risk Assessment using HEC-RAS 1d-2d model for River Stick estuary in Ireland

In 2018 our Team was collaborating on a small-scale modelling project. The objective of the project was to access the Risk of flooding for the site in Belgooly town proposing the development of 15 dwellings.

The assessment included fluvial flooding and also tidal flooding. Due to lack of data, tidal levels were measured on site. HEC-RAS model successfully demonstrated sources of flooding with high level of detail as shown in the video below.


Follow our Youtube channel