Question

what should be done to prevent check dams from collapsing ?

plz answer ​

Answer 1

Answer:

In order to effectively slow water velocity to reduce erosion and to protect the channel between dams in a larger system, spacing must be designed properly. Check dams should be spaced such that the toe of the upstream check dam is equal to the elevation of the downstream check dam's crest

Explanation:

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Answer 2

Answer:

Mark as brainliest.

Explanation:

 In order to reduce erosion and to protect the channel between dams in a larger system, it is imperative to design the spacing between them appropriately. It is advisable to space check dams so that the toe of the upstream check dam is equal to the crest of the downstream check dam.