In this article we will discuss about:- 1. Hydraulics of Borders 2. Unit Stream Approach 3. Evaluation of Border Irrigation. Hydraulics of Borders: The hydraulics of border irrigation consists in developing equations relating the flow phenomena. The fluid flow phenomenon of surface irrigation is a case of unsteady non-uniform and spatially varied open channel flow […]
Border Irrigation: Hydraulics and Evaluation | Agriculture
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How to Design Open Channels? | Irrigation Water | Agriculture
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The design of open channels consists in designing the cross-section for the given discharge and the velocity of flow. The cross-section should be adequate and the velocity of flow should be permissible for the given material. The different elements of an open channel as shown in Fig. 14.1 are: T = Top width, t = […]
Underground Pipeline Systems | Irrigation Water | Geography
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Underground pipeline systems (also known as buried pipelines) are being increasingly used for conveying irrigation water on the farm. The main advantages of these systems are – saving of land, elimination of seepage losses, and relatively little maintenance need. Under most conditions a properly installed pipeline system will function well for several years. However, they […]