![Civil Engg Project](https://www.enggroom.com/wp/wp-content/uploads/2017/07/civil-e1501052706830.png)
21st CENTURY SPILLWAY: PIANO-KEY WEIR Civil Engineering Project
Project Abstract: Most existing free-flow spillways have a standardized shape (Ogee weir) and areplaced upon concrete gravity dam structures. Their drawback is their low specificflow […]