NRC : Benchmark n°10

(NUREG/CR-1677 BNL-NUREG-51267 vol.2 )

 

 

 

 

Mode	NRC in Hz	PIPESTRESS in Hz
1	7.238	7.240
2	10.145	10.149
3	14.579	14.598
4	15.991	16.005
5	17.198	17.211
6	17.987	17.988
7	22.282	22.277
8	23.632	23.635
9	27.864	27.866
10	29.211	29.212
11	29.514	29.487
12	31.554	31.552
13	34.018	34.025
14	34.778	34.777
15	35.122	35.124

 

Displacements and rotations at points (floor response spectrum analysis)

Independent Support Motion Solution SRSS Group Combination

Point	DX-DY-DZ (in) RX-RY-RZ (RADx1000) NRC	DX-DY-DZ (in) RX-RY-RZ (RADx1000) PIPESTRESS
25	0.017 - 0.000 - 0.028 - 3.148 - 0.931 - 1.528	0.017 - 0.000 - 0.028 - 3.153 - 0.932 - 1.531
36	0.567 - 0.009 - 0.522 - 4.588 - 2.086 - 5.838	0.569 - 0.009 - 0.523 - 4.597 - 2.089 - 5.849
49	0.239 - 0.387 - 0.059 - 1.233 - 1.408 - 5.744	0.239 - 0.387 - 0.058 - 1.232 - 1.410 - 5.756

 

Independent Support Motion Solution Absolute Group Combination

Point	DX-DY-DZ (in) RX-RY-RZ (RADx1000) NRC	DX-DY-DZ (in) RX-RY-RZ (RADx1000) PIPESTRESS
25	0.024 - 0.000 - 0.039 - 4.580 - 1.307 - 2.233	0.024 - 0.000 - 0.039 - 4.583 - 1.306 - 2.235
36	0.827 - 0.013 - 0.762 - 6.633 - 3.040 - 8.468	0.828 - 0.013 - 0.762 - 6.638 - 3.042 - 8.476
49	0.343 - 0.546 - 0.076 - 1.726 - 2.011 - 8.240	0.342 - 0.545 - 0.075 - 1.722 - 2.012 - 8.250