Research Article
Sediment Deposition Risk Analysis and PLSR Model Research for Cascade Reservoirs Upstream of the Yellow River
Table 2
The measured water and sediment statistics of Tangnaihai Hydrometrical Station (1956 to 2004).
| Years |
Average annual runoff (108 m3) |
Average annual sediment load (104 t) | Flood season | Full year | Flood season | Full year |
| 1956–1985 | 127.8 | 213.1 | 950.3 | 1301.8 | 1986–1996 | 111.7 | 187.5 | 889.7 | 1289.1 | 1997–2004 | 98.9 | 167.9 | 839.5 | 1106.4 |
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