Consider the following statements.I. Possibility of combining some other structure with a fall eg. regulator, road bridge etc.II. Cutting and filling are required below and above the fall should not be necessarily equal.III. The command should not be reduced due to the lowering of F.S.L and the fall may be located below the outlets.Which of the following statement is correct for site selection of a fall?

🎲 Try a Random Question  |  Total Questions in Quiz: 27  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Irrigation Engineering Practice Test: Canal Falls — practice the complete quiz, review flashcards, or try a random question.

Canal Falls topics include: Canal falls type and location, syphon well drop design, canal falls design for vertical drop fall, baffer or inglis fall.   A canal fall, also known as a weir or barrage, is a structure built within a water channel to control water levels and prevent erosion. Canal falls are used when the ground surface is not uniform throughout the canal's alignment. They are built to maintain a certain drop in the canal level and to carry water from higher to lower levels.  Canal falls can be built for different purposes, such as: Divert water for agricultural needs Generate... Show more

Consider the following statements.<br />I. Possibility of combining some other structure with a fall eg. regulator, road bridge etc.<br />II. Cutting and filling are required below and above the fall should not be necessarily equal.<br />III. The command should not be reduced due to the lowering of F.S.L and the fall may be located below the outlets.<br />Which of the following statement is correct for site selection of a fall?