Research Article
Analysis of Stiffened Penstock External Pressure Stability Based on Immune Algorithm and Neural Network
Table 3
The part of calculation results of rectangle ring and T-shape ring (
mm).
|
(MPa) | | | Rectangle shaped ring | T-shaped ring | | 0.5 | 1.1 | 6.5 | 16.5 | 0.5 | 1.1 | 6.5 | 16.5 |
| | | | | | | | | | | 0.1 | 657.5 | 959.1 | 746.8 | 250.9 | 388.2 | 453.0 | 574.1 | 248.4 | | 0.3 | 219.2 | 319.7 | 248.9 | 83.7 | 129.4 | 151.0 | 191.4 | 82.8 | | 2.0 | 32.8 | 47.9 | 37.3 | 12.5 | 19.4 | 22.6 | 28.7 | 12.4 | | 3.0 | 21.9 | 31.9 | 24.9 | 8.4 | 12.9 | 15.1 | 19.1 | 8.3 |
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