Comprehensive Assessment of the Effect of Water Pressure on the Development of Cracks in Gravity Concrete Dams

Table 2

Effect of tensile strength in CP mode on different dam performance indicators.

Model name		D1	D2	D3	D4
		3	2	1.5	1
Reservoir water level	Hi (m)	131.2	121	115	108
	Hi/H4	1.21	1.12	1.06	1
Ultimate resistance	(Umax)i (mm)	36.03	24.33	34.35	28.12
	(Umax)i/(Umax)4	1.28	0.86	1.22	1
Maximum displacement	Li (m)	30	36	65.88	71.87
	Li/L4	0.41	0.50	0.91	1