Flood Hydrographs ๐Ÿ“Š๐Ÿ“ˆ Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Peak Discharge?

A

Maximum discharge following rainfall event!!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Peak Rainfall?!?!

A

Highest rate of precipitation during rainfall event

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Lag Time?!

A

Time between peak rainfall and peak discharge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Rising Limb?!?

A

Increasing discharge as storm water enters the river Chanel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Receding Limb?!?!

A

Falling discharge back to base level!!

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

How is rainfall presented on a graph?

A

Bar chart

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How is discharge presented?!?!

A

Always a line graph

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Base Flow?!?!

A

Starting and finishing flow of the river either side of increased discharge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly