Research Article
New Structural Seismic Isolation for Nuclear Containment Structures
Table 2
Distribution of the masses for SSIS-NC, CAMSBID-NC, and FB-NC structures.
| | Node elevation (m) | SSIS-NC | CAMSBID-NC | FB-NC |
| | −20.00 | Undergr. part | m (−5) | 2.00E + 06 | | — | | — | | −16.00 | m (−4) | 6.83E + 05 | | — | | — | | −12.00 | m (−3) | 1.09E + 06 | | — | | — | | −8.00 | m (−3) | 1.22E + 06 | | — | | — | | −4.00 | m (−1) | 1.30E + 06 | | — | | — | | 0.00 | Superstructure | m (0) | 1.07E + 06 | Isolation layer | 1.07E + 06 | | — | | 5.182 | m (1) | 1.91E + 06 | m (1) | 1.91E + 06 | m (1) | 1.91E + 06 | | 8.534 | m (2) | 1.39E + 06 | m (2) | 1.39E + 06 | m (2) | 1.39E + 06 | | 11.89 | m (3) | 1.65E + 06 | m (3) | 1.65E + 06 | m (3) | 1.65E + 06 | | 14.94 | m (4) | 1.26E + 06 | m (4) | 1.26E + 06 | m (4) | 1.26E + 06 | | 17.98 | m (5) | 1.33E + 06 | m (5) | 1.33E + 06 | m (5) | 1.33E + 06 | | 21.34 | m (6) | 2.09E + 06 | m (6) | 2.09E + 06 | m (6) | 2.09E + 06 | | 28.04 | m (7) | 3.60E + 06 | m (7) | 3.60E + 06 | m (7) | 3.60E + 06 | | 38.71 | m (8) | 2.84E + 06 | m (8) | 2.84E + 06 | m (8) | 2.84E + 06 | | 41.76 | m (9) | 2.00E + 06 | m (9) | 2.00E + 06 | m (9) | 2.00E + 06 | | 44.81 | m (10) | 2.01E + 06 | m (10) | 2.01E + 06 | m (10) | 2.01E + 06 | | 52.43 | m (11) | 2.76E + 06 | m (11) | 2.76E + 06 | m (11) | 2.76E + 06 | | 60.05 | m (12) | 2.76E + 06 | m (12) | 2.76E + 06 | m (12) | 2.76E + 06 | | 65.84 | m (13) | 1.24E + 06 | m (13) | 1.24E + 06 | m (13) | 1.24E + 06 | | 60.05 | m (12) | 2.76E + 06 | m (12) | 2.76E + 06 | m (12) | 2.76E + 06 | | 65.84 | m (13) | 1.24E + 06 | M (13) | 1.24E + 06 | m (13) | 1.24E + 06 | | | | Total superstructure | 3.08E + 07 | Total superstructure | 3.08E + 07 | Total superstructure | 3.05E + 07 | | | | Total structure | 3.82E + 07 | Total structure | 3.19E + 07 | | |
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