Reliability Analysis for Bypass Seepage Stability of Complex Reinforced Earth-Rockfill Dam with High-Order Practical Stochastic Response Surface Method

Table 10

Comparison table for the results of different orders of HC of filled soil with SRSM.

Order	2nd	3rd	4th
R^2	0.992	0.998	0.998
Reliability index	4.085	3.964	3.933