Hydrographs Flashcards

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1
Q

What are storm hydrographs?

A

show river discharge around the time of storm event, only covering a short period of time.

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2
Q

What is peak discharge?

A

the highest point on the graph, when river discharge is greatest

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3
Q

What is lag time?

A

delay between peak rainfall and peak discharge

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4
Q

What is rising limb?

A

part of the graph up to peak discharge. Increase in river discharge

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5
Q

What is falling limb?

A

part of the graph after peak discharge. Decrease in river discharge

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