A direct solution to the water surface profiles in one and two distribution bays was derived and was verified. The variations in side weir discharge along an irrigation bay were evaluated.John M. SweetenOklahoma State UniversityJames E. Garton...
irrigation hydraulics channel-flow hydraulics-engineering Updated Mar 23, 2023 Python Oslandia / qgis-epanet Star 35 Code Issues Pull requests Project migrated to : https://gitlab.com/Oslandia/qgis/qgis-epanet python qgis water-quality water hydraulics epanet qgis-epanet Updated Jan 11, 20...
Dam height: 36 m, design flow: 290 m3/s (1-in-1000 year flood), θ = 53°, step height: 0.6 m, roller compacted concrete dam for flood mitigation and irrigation. (a1) Prototype stepped spillway in March 2003. View from the left bank. (a2) Two-dimensional spillway model (1:10 ...
Seven sets of infiltration measurements were taken for each irrigation treatment during... I Mubarak,JC Mailhol,R Angulo-Jaramillo,... - 《Geoderma》 被引量: 204发表: 2009年 Free-Surface Flow and Fluid-Object Interaction Modeling With Emphasis on Ship Hydrodynamics This paper presents our ...
As a result, temperature variance of reservoirs significantly affects the downstream ecosystem, ecological diversity and agricultural irrigation [2,3,4,5]. Therefore, the temperature management has been a great concern for designers and operators [6,7]. To this end, selective water withdrawal from ...
has attracted great attention in the past two decades. Therefore, in this Special issue, original contributions in the following areas, though not exclusively, have been considered: new conceptual models and applications; flood inundation and routing; open channel flows; irrigation and drainage ...
polypropyleneabrasion-resistantmultilayer IRRIGATION water pipeIDRO LDPE polyethylene (PE)for agricultural applications water pipeIDROPLUS HDPE polyethylene (PE)corrosion-resistant BIOGAS AND DRAINAGE water pipeRENO DRAIN for gaspolyethylene (PE)smooth
Irrigation systems were clearly important in ancient times in supplying crops with water. This requires physical distribution facilities and socio-political arrangements to coordinate between actors. Resulting systems are highly diverse, and are being studied extensively within archeology and history. Whether...
Pitcher irrigationFlow behaviourSoil moisture distributionPitcher base materialWetting front advanceSalt distributionThe hydraulics of pitcher irrigation in saline water condition was studied in laboratory conditions in terms of flow behaviour of pitcher, soil moisture distribution, wetting front advance and ...
The Micro-Tube Emitter Irrigation System is a pressurized system which utilizes only Polyethylene tubing to act as laterals, emitters and connecting barbs. The emitters dissipate the pressure from the distribution system through varying lengths and sizes of emitters, allowing desired volume of water ...