This high definition FLOW-3D HYDRO simulation shows the flow over a flip bucket structure, a common configuration in a side channel spillway. Learn more about FLOW-3D HYDRO's 3D modeling...

2024年4月3日 · FLOW-3D HYDRO comes with dozens of built-in model examples, such as this flip bucket spillway model. These examples are great learning tools for both new and...

First, on the spillway surface itself by a series of steps along the spillway (see stepped spillway). [5] Flip bucket. Second, at the base of a spillway, a flip bucket can create a hydraulic jump and deflect water upwards. Ski jump

2023年12月1日 · Flip-bucket spillways are utilized in hydraulic engineering to diminish the kinetic energy of flowing water by redirecting the flow jet into the air. In the downstream stailing basin with low tail-water, sediment particles movement results in scour hole formation, posing a threat to spillway stability.

2021年9月3日 · To prevent downstream erosion, it is essential to use energy dissipaters at the bottom ends of spillways. One of the most common energy dissipater structures, when the flow velocity is more than 20 m/s, is a flip bucket with a plunge pool [1, 2].

2024年2月27日 · This study conducted numerical simulations for a ski-jump spillway, comparing the performance of the partial-flip bucket and traditional fully-flip bucket, with a particular focus on their different TDG generation capabilities and the underlying reasons.

Section of a spillway with a flip bucket with a radius of curvature R and with a depth z, and flow depth y0 at the lowest point of the flip bucket. The sky-jump spillway is an...

Of many alternatives, a flip buclet is often provided as a energy dissipater and its design plays a significant role. The design involves an accurate estimation of various parameters viz., trajectory jet velocity, angle of throw, length and height of the trajectory jet.

In this study, experimental measurements of static and dynamic pressures and their distribution over these structures are investigated. Measurements were made along two different simple flip buckets with various Froude numbers to determine the effects of the geometry and flow characteristics on the pressure field.

2021年9月3日 · Purpose – The purpose of this paper is to experimentally and numerically investigate the interference characteristics between two ski-jump jets on the flip bucket in a large dam spillway when...