Statistical Analysis and Calculation Model of Flexibility Coefficient of Low- and Medium-Sized Arch Dam

Table 5

Characteristic elevation and water level (m).

Maximum dam height	35.0	Check water level	121.2
Crest elevation	121.0	Normal water level	119.5
Bottom elevation	86.0	Lowest operating water level	90.2
Sediment elevation	95	Design water level	120.95