In this article we will discuss about:- 1. Introduction to Cross Drainage Works 2. Types of Cross Drainage Works 3. Selection of Site 4. Selection of Suitable Type. Introduction to Cross Drainage Works: Whenever an irrigation channel intercepts a natural drainage, which may be small stream or river, a masonry work has to be constructed […]
Cross Drainage Works: Types & Selection | Canals | Irrigation Engineering
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Unit Hydrograph: Construction and Use | Hydrology | Irrigation Engineering
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In this article we will discuss about:- 1. Introduction to Unit Hydrograph 2. Assumptions in the Theory of Unit Hydrograph 3. Construction 4. To Develop Storm Hydrograph 5. Use 6. Limitations. Introduction to Unit Hydrograph: The basis of unit hydrograph is that if two identical rainfalls occur on a drainage basin having identical conditions prior […]
How to Design Cross Drainage Works? | Irrigation Engineering
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In this article we will discuss about how to design cross drainage works. Design of cross drainage work includes the design of following elements: 1. Determination of maximum flood discharge. 2. Determination of water way of the drain. 3. Contraction of canal water way if canal is to be flumed. 4. Head loss through syphon […]