JAEA-Data-Code-2012-018
JAEA-Data-Code-2012-018
JAEA-Data-Code-2012-018
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3. 5 中性子放出率<br />
表 71 1 号機炉心、短期中性子放出率(neutron/sec/core)<br />
<strong>JAEA</strong>-<strong>Data</strong>-<strong>Code</strong> <strong>JAEA</strong>-<strong>Data</strong>/<strong>Code</strong> <strong>2012</strong>-<strong>018</strong><br />
0h 1h 3h 10h 1d 3d 10d 30d 90d 180d 1y 2y 5y 10y 20y<br />
(α, N)<br />
U238 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3<br />
Pu238 1.2E+8 1.2E+8 1.2E+8 1.2E+8 1.2E+8 1.2E+8 1.2E+8 1.2E+8 1.2E+8 1.3E+8 1.3E+8 1.3E+8 1.3E+8 1.2E+8 1.1E+8<br />
Pu239 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7<br />
Pu240 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.8E+7<br />
Am241 1.5E+7 1.5E+7 1.5E+7 1.5E+7 1.5E+7 1.5E+7 1.5E+7 1.5E+7 1.7E+7 1.9E+7 2.4E+7 3.2E+7 5.6E+7 8.7E+7 1.3E+8<br />
Am243 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5 5.8E+5<br />
Cm242 3.2E+9 3.2E+9 3.2E+9 3.2E+9 3.2E+9 3.2E+9 3.1E+9 2.9E+9 2.2E+9 1.5E+9 6.9E+8 1.5E+8 2.1E+6 6.6E+5 6.3E+5<br />
Cm243 1.0E+6 1.0E+6 1.0E+6 1.0E+6 1.0E+6 1.0E+6 1.0E+6 1.0E+6 9.9E+5 9.9E+5 9.7E+5 9.5E+5 8.8E+5 7.8E+5 6.1E+5<br />
Cm244 8.3E+7 8.3E+7 8.3E+7 8.3E+7 8.3E+7 8.3E+7 8.3E+7 8.3E+7 8.3E+7 8.2E+7 8.0E+7 7.7E+7 6.9E+7 5.7E+7 3.9E+7<br />
Spontaneous fission<br />
U238 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5 8.3E+5<br />
Pu238 1.9E+7 1.9E+7 1.9E+7 1.9E+7 1.9E+7 1.9E+7 2.0E+7 2.0E+7 2.0E+7 2.0E+7 2.1E+7 2.1E+7 2.1E+7 2.0E+7 1.8E+7<br />
Pu240 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7 9.6E+7<br />
Pu242 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7 3.4E+7<br />
Cm242 1.6E+10 1.6E+10 1.6E+10 1.6E+10 1.6E+10 1.6E+10 1.5E+10 1.4E+10 1.1E+10 7.4E+9 3.3E+9 7.1E+8 1.0E+7 3.2E+6 3.1E+6<br />
Cm244 1.0E+10 1.0E+10 1.0E+10 1.0E+10 1.0E+10 1.0E+10 1.0E+10 1.0E+10 1.0E+10 9.9E+9 9.7E+9 9.3E+9 8.3E+9 6.9E+9 4.7E+9<br />
Cm246 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7 4.0E+7<br />
Cf252 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0<br />
Total<br />
(α, N) 3.5E+9 3.5E+9 3.5E+9 3.5E+9 3.5E+9 3.5E+9 3.4E+9 3.1E+9 2.5E+9 1.8E+9 9.6E+8 4.2E+8 2.9E+8 3.0E+8 3.2E+8<br />
Spon. 2.6E+10 2.6E+10 2.6E+10 2.6E+10 2.6E+10 2.6E+10 2.5E+10 2.4E+10 2.1E+10 1.7E+10 1.3E+10 1.0E+10 8.5E+9 7.1E+9 4.9E+9<br />
All 2.9E+10 2.9E+10 2.9E+10 2.9E+10 2.9E+10 2.9E+10 2.9E+10 2.7E+10 2.3E+10 1.9E+10 1.4E+10 1.1E+10 8.8E+9 7.4E+9 5.2E+9<br />
- 169 -<br />
- 169 -<br />
表 72 1 号機炉心、長期中性子放出率(neutron/sec/core)<br />
20y 50y 100y 200y 500y 1000y 2000y 5000y 1E+04y 2E+04y 5E+04y 1E+05y 2E+05y 5E+05y 1E+06y<br />
(α, N)<br />
U238 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3 6.9E+3<br />
Pu238 1.1E+8 8.9E+7 6.0E+7 2.7E+7 2.6E+6 6.0E+4 7.7E+1 1.5E-4 1.8E-14 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0 0.0E+0<br />
Pu239 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.4E+7 1.3E+7 1.2E+7 1.1E+7 7.9E+6 3.4E+6 7.9E+5 4.5E+4 7.9E+0 3.0E-3<br />
Pu240 1.8E+7 1.8E+7 1.8E+7 1.8E+7 1.7E+7 1.6E+7 1.5E+7 1.1E+7 6.3E+6 2.2E+6 9.1E+4 4.6E+2 2.0E-2 9.0E-3 8.9E-3
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