Diversion Structures Mean?

 Diversion structures

(1) A canal or other structure established by humans for the purpose of diverting water from one area to another.

2) Industrial structures in the basins that divert water and sediment so that flooding does not harm people and other facilities.

Diversion structures are engineering constructions designed to redirect the flow of water from one location to another, often for purposes such as irrigation, flood control, or water supply. These structures are typically used in water management systems to divert water from rivers, streams, or other bodies of water into canals, pipes, or reservoirs.

Key Features and Purposes of Diversion Structures:

1. Water Redirection:
   Diversion structures allow water to be moved from its natural course or source to an area where it is needed, such as agricultural fields, industrial sites, or urban areas.

2. Flood Control:
   In some cases, diversion structures are used to prevent flooding by directing excess water away from vulnerable areas.

3. Irrigation:
   These structures are commonly used to divert water from rivers or streams into irrigation channels for farming, especially in areas where natural rainfall is insufficient for crop growth.

4. Hydroelectric Power Generation:
   Some diversion structures are part of hydropower systems, where water is diverted to generate electricity. These can include diversion dams, canals, and penstocks.

5. Types of Diversion Structures:

   • Diversion Dams: Small dams that redirect water into canals or pipes.
   • Headworks: A collection of structures, including weirs and gates, that regulate and divert water flow.
   • Canals: Channels built to carry diverted water from the source to the intended location.
   • Intake Structures: These structures collect and direct water from a river or reservoir into pipes or canals for further use.

6. Water Flow Control:
   Diversion structures are equipped with gates, weirs, or valves to control how much water is diverted and to manage the flow of water into the system.

In Summary, diversion structures are designed to change the natural flow of water, redirecting it for various uses such as irrigation, water supply, hydropower generation, or flood management. These systems help in managing water resources more efficiently, especially in areas where water needs to be transported or controlled.