Results 91 to 100 of about 13,053 (146)
Journal of Engineering and Sustainable Development, 2013 In this experimental work the efforts was devote to study the effect of different amounts of total solids (TS) on the flow rate pattern and the coefficient of discharge in open channels and water treatment plant for ogee spillway, broad crested weir and
Safaa Nasser Hassan
doaj
Comparison of free-flow raidial-gated ogee spillway for Bahçelik dam
, 2017 Bu çalışmada, 2013 yılında Haktanır ve arkadaşları tarafından radyal kapaklı ogee savağı bulunan barajlar için geliştirilmiş olan 15 Safhalı İşletme Modeli Türkiye'deki Zamantı Irmağı üzerinde bulunan Bahçelik Barajına uygulanmıştır. Bir barajın Muhtemel
ASMAA MAJEED GHADHBAN AL-AZZAWI
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Numerical modeling of OGEE spillway and comparing with physical results
, 2020 This study investigates the simulation of flow characteristics such as flow rate, water surfaces profile, and pressures distribution over ogee type spillway surface. Distribution of vertical velocity, pressure and shear stress in seven points on the surface of the spillway is simulated by using the FLOW-3D software based physical models obtained from ...
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Study on the Reconstruction of Diversion Tunnel intoPressure Sudden Enlargement Release Tunnel
工程科学与技术, 2008 :High head ogee spillway is the most usual way for medium or low head hydropower stations to reconstruct the spillway tunnel. Due to the condition limitation of the topography and geology, some stations cannot employ in this way. A new way to reconstruct
高鹏, 杨永全, 许唯临
doaj
Skewed Approach Flow to the Spillway of an Embankment Dam
A contemporary activity in dam engineering is the raising of embankments to increase reservoir storage or flood level in a channel. For embankment dams, the raised position of the spillway must be located on a native soil/rock shoulder of the dam, to ...
Ellis, J. +4 more
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2024Computational fluid dynamics modelling is being studied and could become a standalone hydraulic system design modelling tool in the future, in addition to comparing other design methodologies.
Nazirul Mubin Zahari
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Enhancing Spillway Efficiency Discharge Coefficients: Insights from Historical Models and Case Studies of Ogee, Lateral, and Non-Linear Structures [PDF]
Thesis (MEng)--Stellenbosch University, 2026.Nyflis, E. 2026. Enhancing Spillway Efficiency Discharge Coefficients: Insights from Historical Models and Case Studies of Ogee, Lateral, and Non-Linear Structures. Unpublished masters thesis.
Nyflis, Emmanuel
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Preliminary Results on the Hooded Ogee Pipe Drop Spillway [PDF]
, 1961 The farm pond has come into popular use in the past few years as an inexpensive source of water for livestock, irrigation, and domestic use. With minor design modifications, the farm pond can be used as a flood detention structure.
Edwards, Donald Mervin
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Experimental study about the local scour downstream of ogee spillway
, 2020 The local scour formed in the bed of rivers because of the water action is a common phenomenon, and by the time became an important topic to study while designing and operating hydraulic structures. Because of the complexity of the topic, no specific methodology was developed to certainly predict the scour development profile, but the majority of the ...
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Design of the optimum ogee spillway toe for a maximum energy dissipation
, 2020 Hydraulic design of a spillway has been one of the most studied subjects in hydraulic engineering. Properly designed, flow condition dependent spillways will be able to release water efficiently and safely from a dam reservoir to the downstream. This study aims to investigate the energy dissipation at the toe of ogee spillway by making an ogee spillway
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