The present research used a combination of experimental and numerical methods to
investigate energy dissipation blocks of different heights placed downstream of a sluice gate …

Egypt is going to establish several projects in arid area for the development of agricultural
land such as North Sinai Agricultural Development Project (NSADP). It aims to reclaim about …

Vertical sluice gates are commonly used to control and measure flow in irrigation and
drainage networks. To reduce their size and associated maintenance and operation costs …

The flow characteristics of the hydraulic jump due to parallel jets are different from the
classical jump emerging from a single gate. Due to the highly complex flow field at the …

Regulators are commonly used to control and measure flows in streams and irrigation
canals. Inadequate operation of regulator gates may lead to scour downstream, possibly …

Sophisticated stage-discharge rating curves for radial gates are essential to modernization
efforts in water conservancy and irrigation projects. However, it is a challenging hydraulic …

Here, the contraction coefficient, discharge coefficient, hydraulic jump length, and relative
energy dissipation in which the gate acts as a supercritical flow generator were investigated …

When dealing with the challenges of large conduit widths or high upstream depths in
irrigation and drainage networks, installing parallel sluice gates on a broad-crested weir can …

Definitely, a hydraulic structure can be considered as a strategic structure. Thus, it is
required to fully operate for a long life span. Badly, it is subjected to several risks (whether …

Due to great velocity gradients among the outgoing flow, it is much common to form large‐
scale reverse flow with oblique movements outside the conventional separated stilling …