Recent advances in video processing technology have provided a new approach to
measuring the surface velocity of water flow (SVWF). However, most of the previous …

Despite the widespread application of spur dikes in river training projects, the performance
of the structure during flood events and its impacts on unsteady flow conditions have rarely …

A new procedure is proposed for estimating river discharge hydrographs during flood
events, using only water level data at a single gauged site, as well as 1-D shallow water …

To develop a flood forecasting system, estimating the discharge hydrograph is essential. In
general, discharges at gauged river sites are calculated by applying simple methods such …

Streams and riverbeds are subject to considerable hydromorphological alterations due to
the interaction of their flow with natural or man-made structures found throughout them, ie …

Discharge estimation in open-channel hydraulics is required for a variety of purposes
including design of hydraulic structures, reservoir routing, water pricing and payment. This …

RESUMO O uso de modelos hidrodinâmicos para a determinação das vazões em cursos
d'água tem crescido nos últimos anos devido aos problemas relativos à utilização do …

Discharge estimation via depth/stage measurement alone in a channel reach with unknown
roughness coefficient seems to be important, since it can replace the rating curve …

Flow is a crucial variable in water resources, although its determination is challenging.
Rating curves are standard but have conceptual limitations, leading to significantly high …

The accuracy of river flow data is very important for most hydrological studies. Even so, the
uncertainty of these data is often neglected. The uncertainty can be significant since the flow …