Flow rate measurements under sluice gates

CO Silva, M Rijo - Journal of Irrigation and Drainage Engineering, 2017 - ascelibrary.org
Sluice gates are commonly used in canals for control and measurement of the flow. The
discharge under sluice gates can be determined through the energy-momentum method …

How can models foster the transition towards future agricultural landscapes?

S Poggi, F Vinatier, M Hannachi, ES Sanz… - Advances in Ecological …, 2021 - Elsevier
Modern agriculture faces the dual challenges of feeding a growing human population, while
preserving natural resources and slowing current trends in climate change and its impacts. A …

Simulation of automatic control of an irrigation canal

D Lozano, C Arranja, M Rijo, L Mateos - Agricultural water management, 2010 - Elsevier
Improved water management and efficient investment in the modernization of irrigation
schemes are essential measures in many countries to satisfy the increasing demand for …

Role of sediment transport in operation and maintenance of supply and demand based irrigation canals

S Munir - Boca Ranton: Taylor and Francis Group, 2011 - api.taylorfrancis.com
I would like to thank my promoter Prof. E. Schultz, PhD, MSc for his kind supervision,
academic advice, and continuous support during my PhD study period. I would also like to …

Sluice gate design and calibration: simplified models to distinguish flow conditions and estimate discharge coefficient and flow rate

A Yoosefdoost, WD Lubitz - Water, 2022 - mdpi.com
Sluice gates are common hydraulic structures for controlling and regulating flow in open
channels. This study investigates five models' performance in distinguishing conditions of …

A new robust discharge estimation method applied in the context of SWOT satellite data processing

I Gejadze, PO Malaterre, H Oubanas, V Shutyaev - Journal of Hydrology, 2022 - Elsevier
Knowing river discharge is vital for monitoring the fresh water cycle at the global scale. The
Surface Water and Ocean Topography (SWOT) satellite mission will map river water surface …

Adaptation of Preissmann's scheme for transcritical open channel flows

C Sart, JP Baume, PO Malaterre… - Journal of Hydraulic …, 2010 - Taylor & Francis
Despite being widely used for the solution of one-dimensional subcritical flows governed by
Saint-Venant's equations, the Preissmann's scheme cannot solve transcritical flows. This …

Discharge estimation under uncertainty using variational methods with application to the full Saint‐Venant hydraulic network model

I Gejadze, PO Malaterre - International Journal for Numerical …, 2017 - Wiley Online Library
Estimating river discharge from in situ and/or remote sensing data is a key issue for
evaluation of water balance at local and global scales and for water management …

Distributed approximation of open-channel flow routing accounting for backwater effects

S Munier, X Litrico, G Belaud, PO Malaterre - Advances in Water Resources, 2008 - Elsevier
In this article, we propose a new model, called LBLR for Linear Backwater Lag-and-Route,
which approximates the Saint-Venant equations linearized around a non-uniform flow in a …

Data assimilation for real-time estimation of hydraulic states and unmeasured perturbations in a 1D hydrodynamic model

N Jean-Baptiste, PO Malaterre, C Dorée… - … and Computers in …, 2011 - Elsevier
Water management, in a variety of contexts and objectives, is a very important issue gaining
increasing attention worldwide. In some places and during some periods, this is due to the …