Hydraulic Structures (Engineering)
Experimental Study For Pizometric Head Distribution Under Hydraulic Structures
... Hydraulic structures are a specific type of engineering structures designed and executed in such a way in order to control natural water or save industrial sources to guarantee optimum use of ...
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Shape Optimization of Hydraulic Structures: an Example of an Optimum Design of a Fish Passage
... optimization problems are solved, but using the simplest of numerical codes. Use of simple models is generally not sufficient in completing detailed designs of costly civil works, or evaluating impact of hydraulic ...
10
Application of the H P version Finite Element Method in Analysis of Hydraulic Structures
... of hydraulic structures by using the FEM computational software StressCheck of American ESRD (Engineering Software Research and Development) company as the computational ...of hydraulic ...
5
Numerical modelling study for application of hydraulic structures for flood control
... For most of this century, open-channel flow and other hydraulic calculation is based on 1-D flow approximations. Although 1-D solutions provide accurate analysis of many problems, the assumptions upon which are ...
10
Studying Effect Inclination of cutoff on the percolation Length under Aprons of Hydraulic Structures Founded on Isotropic soil
... Designers used to use either Bligh's or lane's formula in cases of estimating the required length of the percolation under aprons of hydraulic structures. This mean that, in case of using cutoffs, the two ...
17
Environmental Impacts of Natural and Man-Made Hydraulic Structures-Case Study Middle Zambezi Valley, Zimbabwe
... and nutrient variation with distance from the floodplain. In the floodplains, moisture content decreased with increasing distance from the river. The moisture content increased with depth and decreased with time during ...
16
Stability of Protection Layer at Downstream of Major Hydraulic Structures
... Stilling basins are used when designing heading-up hydraulic structures such as barrages, dam, weirs…..etc. They are energy dissipaters that are provided at D.S. Riprap is simultaneously added at the D.S. ...
9
Evaluating data quality collected by volunteers for first-level inspection of hydraulic structures in mountain catchments
... of hydraulic structures within campaigns pro- moted by civil protection of Friuli Venezia Giulia ...six structures in Pontebba, a moun- tain community within the Fella ...
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Testing of Concrete Abrasion Resistance in Hydraulic Structures on the Lower Sava River
... on hydraulic structures, but its applicability lies in the fact that this is a standardised procedure that is generally used in the research of abrasion ...
10
A procedure for setting up a 180-degree sharp bend flume including construction and examinations with hydraulic structures
... dierent hydraulic and hydrodynamic phenomena that govern ...any hydraulic structures installed at the bend so that ow characteristics could be analyzed in a 180-degree sharp ...
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Journal of Hydraulic Structures
... of hydraulic structures is considered as an approach for evaluation of water projects performance, due to lower distribution efficiency in Irrigation and Drainage project ...irrigation structures is ...
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Numerical analysis of metal oxide nanoparticles effects on permeability of hydraulic structures
... Attention and focus on nanoparticles performance have increased in many fields and one of the important parameters used in all types of concrete in hydraulic structures than the ordinary structures ...
7
Application of Monte Carlo Method in Hydraulic Structures Safety Assessment in Vietnam Conditions
... Abstract: Vietnam is a country with many dams but most of these works are designed according to the Determined design method and analysis of safety factors, while the Random design method and the reliability analysis ...
6
Effect Of Age And Concrete Cover Thickness On Steel Reinforcement Corrosion At Splash Zone In Reinforced Concrete Hydraulic Structures
... Abstract— Corrosion of reinforcing steel bars in reinforced concrete is considered as one of the biggest problems that face countries overlooking to the Arabian Gulf, including Iraq. The research aims to study the effect ...
5
Journal of Hydraulic Structures Vol II, Issue I
... especially in the marl areas of Iran. The rill formation process includes three stages: detachment, entrainment, and the transport of soil particles driven by concentrated surface water. Rill erosion is the second stage ...
74
Journal of Hydraulic Structures Vol II Issue II
... Bridges are the most important structures of communication which are always subject to degradation. In studies, scour is considered as one of the main reasons of destruction. submerged vanes are used to control ...
88
Journal of Hydraulic Structures, Volume 3, Issue1
... economic structures because, firstly, their discharge flow rate, under low hydraulic heads, is high, and secondly, they occupy less ...the hydraulic laboratory of the Department of water science at ...
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Simulation of Dynamics of System with Hydraulic Lines and Linear Hydraulic Motor with Mass Load
... a hydraulic shock. Time dependencies of pressure in the hydraulic line HL B and piston position of the hydraulic motor HM are observed in this ...the hydraulic motor ...
5
Leaf Hydraulic Geometry
... Increasing evidence indicates that the phloem and xylem are functionally coupled in ways that ensure the transport of water and photosynthates (Savage et al., 2016). Daily variations in phloem cell diameters within trees ...
134
329E. Hydraulic Excavator
... by hydraulic lifting capacity rather than tipping ...with hydraulic excavator lift capacity standard ISO ...of hydraulic lifting capacity or 75% of tipping ...
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