Research Article
Numerical Simulation of a 3D Seepage Field of an Asphaltic and Concrete Core Rockfill Dam in an Arid Area
Table 4
The comparison of seepage pressure at downstream dam body.
| | The number of monitoring point | The buried site | Monitoring value | The simulation value | The error | | Pile number (m) | Distance from upstream wall (m) | Elevation (m) |
| | P2 | | 0 | 2406.500 | 2420.704 | 2419.42 | -1.28 | | P3 | | 0 | 2420.000 | 2421.60 | 2419.22 | -2.38 | | UP2 | | 3 | 2419.899 | 2421.78 | 2419.15 | -2.62 | | UP3 | | 40 | 2417.144 | 2421.32 | 2418.89 | -2.43 | | UP4 | | 80 | 2414.000 | 2420.24 | 2418.73 | -1.51 | | P4 | | 120 | 2420.000 | 2420.42 | 2418.51 | -1.91 | | P5 | | 0 | 2407.500 | 2421.307 | 2420.17 | -1.13 | | P6 | | 0 | 2420.000 | 2425.773 | 2420.13 | -5.65 | | UP5 | | 3 | 2418.702 | 2425.35 | 2420.12 | -5.23 | | UP6 | | 40 | 2415.049 | 2424.42 | 2419.91 | -4.51 | | UP7 | | 80 | 2413.868 | 2424.21 | 2419.55 | -4.66 | | P7 | | 120 | 2420.000 | 2422.50 | 2418.98 | -3.52 |
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