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CLASSIFICATION (TYPES) OF DAMS
BASED ON PURPOSE
1. STORAGE DAM OR IMPOUNDING DAM
2. DETENTION DAM
3. DIVERSION DAM
4. COFFER DAM
5. DEBRIS DAM
1. STORAGE DAM OR IMPOUNDING DAM
It is constructed to create a reservoir to store water during periods when there is huge flow in the river (in excess of demand) for utilisation later during periods of low flow (demand exceeds flow in the river). Water stored in the reservoir...