Dataseries 1
2D FEM-model 2
Frequency, Hz -  10log_1_0 \sigma, dB re 1 [-]
1.0000e+02  -1.4183e+01  
1.5000e+02  -1.2533e+01  
2.0000e+02  -1.1481e+01  
2.5000e+02  -1.0715e+01  
3.0000e+02  -1.0149e+01  
3.5000e+02  -9.7635e+00  
4.0000e+02  -9.5140e+00  
4.5000e+02  -9.3609e+00  
5.0000e+02  -9.3760e+00  
6.2500e+02  -9.8252e+00  
7.5000e+02  -1.0937e+01  
8.7500e+02  -1.1986e+01  
1.0000e+03  -1.1036e+01  
1.1250e+03  -8.2282e+00  
1.2500e+03  -6.0725e+00  
1.3750e+03  -4.9501e+00  
1.5000e+03  -4.7746e+00  
1.6250e+03  -4.3393e+00  
1.7500e+03  -4.3142e+00  
1.8750e+03  -4.3143e+00  
2.0000e+03  -4.2808e+00  
2.1250e+03  -4.1144e+00  
2.2500e+03  -3.8636e+00  
2.3750e+03  -3.5898e+00  
2.5000e+03  -3.2440e+00  
2.6250e+03  -2.8718e+00  
2.7500e+03  -2.5387e+00  
2.8750e+03  -2.1233e+00  
3.0000e+03  -1.9236e+00  
3.1250e+03  -1.5424e+00  
3.2500e+03  -1.2289e+00  
3.3750e+03  -1.1171e+00  
3.5000e+03  -7.6767e-01  
3.6250e+03  -8.5603e-01  
3.7500e+03  -7.3361e-01  
3.8750e+03  -6.0812e-01  
4.0000e+03  -4.4156e-01  
4.1250e+03  -4.8613e-01  
4.2500e+03  -6.1061e-01  
4.3750e+03  -3.7158e-01  
4.5000e+03  -3.9317e-01  
4.6250e+03  -2.7532e-01  
4.7500e+03  -3.5484e-01  
4.8750e+03  -4.4478e-01  
5.0000e+03  -8.6298e-02  
5.1250e+03  -1.1886e-01  
5.2500e+03  -2.4522e-02  
5.3750e+03  2.7203e-02  
5.5000e+03  8.0244e-02  
5.6250e+03  -1.0834e-01  
5.7500e+03  1.1177e-01  
5.8750e+03  1.0971e-01  
6.0000e+03  2.0327e-01  

Dataseries 2
2D FEM-model 1
Frequency, Hz -  10log_1_0 \sigma, dB re 1 [-]
1.0000e+02  -2.0451e+01  
1.5000e+02  -1.9091e+01  
2.0000e+02  -1.8456e+01  
2.5000e+02  -1.8240e+01  
3.0000e+02  -1.8374e+01  
3.5000e+02  -1.8873e+01  
4.0000e+02  -1.9669e+01  
4.5000e+02  -2.0547e+01  
5.0000e+02  -2.0891e+01  
6.2500e+02  -1.5716e+01  
7.5000e+02  -9.2227e+00  
8.7500e+02  -4.2192e+00  
1.0000e+03  -5.3610e-01  
1.1250e+03  1.8040e+00  
1.2500e+03  2.9957e+00  
1.3750e+03  3.3001e+00  
1.5000e+03  3.1357e+00  
1.6250e+03  2.7806e+00  
1.7500e+03  2.2863e+00  
1.8750e+03  1.8508e+00  
2.0000e+03  1.1347e+00  
2.1250e+03  6.2047e-01  
2.2500e+03  1.1434e-02  
2.3750e+03  -4.4810e-01  
2.5000e+03  -8.2373e-01  
2.6250e+03  -9.6820e-01  
2.7500e+03  -1.1045e+00  
2.8750e+03  -1.0176e+00  
3.0000e+03  -1.1295e+00  
3.1250e+03  -6.9246e-01  
3.2500e+03  -5.1385e-01  
3.3750e+03  -8.6622e-01  
3.5000e+03  -2.9845e-01  
3.6250e+03  -4.2234e-01  
3.7500e+03  -7.3074e-01  
3.8750e+03  -1.1154e-01  
4.0000e+03  -2.5711e-02  
4.1250e+03  -2.1894e-01  
4.2500e+03  -4.4506e-01  
4.3750e+03  -2.2172e-03  
4.5000e+03  -1.7110e-01  
4.6250e+03  2.5728e-02  
4.7500e+03  -2.9648e-01  
4.8750e+03  -4.4365e-01  
5.0000e+03  1.8276e-01  
5.1250e+03  5.4359e-02  
5.2500e+03  1.9038e-01  
5.3750e+03  1.9443e-01  
5.5000e+03  2.9846e-01  
5.6250e+03  2.7937e-01  
5.7500e+03  3.3988e-01  
5.8750e+03  2.9192e-01  
6.0000e+03  1.0997e-01  

Dataseries 3
3D BEM-embedded in ballast
Frequency, Hz -  10log_1_0 \sigma, dB re 1 [-]
1.0000e+02  -2.2510e+01  
1.5000e+02  -1.8817e+01  
2.0000e+02  -1.6262e+01  
2.5000e+02  -1.4307e+01  
3.0000e+02  -1.2747e+01  
3.5000e+02  -1.1537e+01  
4.0000e+02  -1.0427e+01  
4.5000e+02  -9.5039e+00  
5.0000e+02  -8.8941e+00  
5.5000e+02  -8.3387e+00  
6.0000e+02  -8.0883e+00  
6.5000e+02  -7.9833e+00  
7.0000e+02  -8.2536e+00  
7.5000e+02  -9.1435e+00  
8.0000e+02  -1.0579e+01  
8.5000e+02  -1.2557e+01  
9.0000e+02  -1.4054e+01  
9.5000e+02  -1.4729e+01  
1.0000e+03  -1.4693e+01  
1.0500e+03  -1.4646e+01  
1.1000e+03  -1.5104e+01  
1.1500e+03  -1.4530e+01  
1.2000e+03  -1.2475e+01  
1.2500e+03  -1.0196e+01  
1.3000e+03  -8.5667e+00  
1.4000e+03  -6.3564e+00  
1.5000e+03  -5.0418e+00  
1.6000e+03  -4.2067e+00  
1.7000e+03  -3.6351e+00  
1.8000e+03  -3.2121e+00  
1.9000e+03  -2.8811e+00  
2.0000e+03  -2.6162e+00  
2.1000e+03  -2.3943e+00  
2.2000e+03  -2.2286e+00  
2.3000e+03  -2.1162e+00  
2.4000e+03  -2.0433e+00  
2.5000e+03  -2.0558e+00  
2.6000e+03  -2.1810e+00  
2.7000e+03  -2.4132e+00  
2.8000e+03  -2.8878e+00  
2.9000e+03  -4.5395e+00  
3.0000e+03  -4.0738e+00  
3.1000e+03  -3.6998e+00  
3.2000e+03  -3.8817e+00  
3.3000e+03  -3.7263e+00  
3.4000e+03  -3.6643e+00  
3.5000e+03  -3.1158e+00  
3.6000e+03  -2.2827e+00  
3.7000e+03  -1.3042e+00  
3.8000e+03  -7.1655e-01  
3.9000e+03  -4.2201e-01  
4.0000e+03  -2.6134e-01  
4.1000e+03  -1.8091e-01  
4.2000e+03  -1.4978e-01  
4.3000e+03  -1.5068e-01  
4.4000e+03  -1.5293e-01  
4.5000e+03  -1.2468e-01  
4.6000e+03  -1.1619e-01  
4.7000e+03  -1.4663e-01  
4.8000e+03  -1.8363e-01  
4.9000e+03  -2.1819e-01  
5.0000e+03  -2.7751e-01  

Dataseries 4
3D BEM-embedded in rigid ground
Frequency, Hz -  10log_1_0 \sigma, dB re 1 [-]
1.0000e+02  -2.2750e+01  
2.0000e+02  -1.6807e+01  
3.0000e+02  -1.3413e+01  
4.0000e+02  -1.1091e+01  
5.0000e+02  -9.3742e+00  
6.0000e+02  -8.0549e+00  
7.0000e+02  -7.0158e+00  
8.0000e+02  -6.1870e+00  
9.0000e+02  -5.5191e+00  
1.0000e+03  -4.9757e+00  
1.1000e+03  -4.5247e+00  
1.2000e+03  -4.1443e+00  
1.3000e+03  -3.8143e+00  
1.4000e+03  -3.5193e+00  
1.5000e+03  -3.2459e+00  
1.6000e+03  -2.9869e+00  
1.7000e+03  -2.7376e+00  
1.8000e+03  -2.4972e+00  
1.9000e+03  -2.2665e+00  
2.0000e+03  -2.0475e+00  
2.1000e+03  -1.8422e+00  
2.2000e+03  -1.6533e+00  
2.3000e+03  -1.4807e+00  
2.4000e+03  -1.3259e+00  
2.5000e+03  -1.1867e+00  
2.6000e+03  -1.0613e+00  
2.7000e+03  -9.4744e-01  
2.8000e+03  -8.4231e-01  
2.9000e+03  -7.4327e-01  
3.0000e+03  -6.4846e-01  
3.1000e+03  -5.5715e-01  
3.2000e+03  -4.6869e-01  
3.3000e+03  -3.8389e-01  
3.4000e+03  -3.0351e-01  
3.5000e+03  -2.2871e-01  
3.6000e+03  -1.6058e-01  
3.7000e+03  -9.9277e-02  
3.8000e+03  -4.5842e-02  
3.9000e+03  0.0000e+00  
4.0000e+03  3.8912e-02  
4.1000e+03  7.3210e-02  
4.2000e+03  1.0724e-01  
4.3000e+03  1.3259e-01  
4.4000e+03  1.5779e-01  
4.5000e+03  1.8284e-01  
4.6000e+03  2.0775e-01  
4.7000e+03  2.2841e-01  
4.8000e+03  2.4486e-01  
4.9000e+03  2.6125e-01  
5.0000e+03  2.7350e-01  
5.1000e+03  2.8164e-01  
5.2000e+03  2.8571e-01  
5.3000e+03  2.8571e-01  
5.4000e+03  2.8164e-01  
5.5000e+03  2.7757e-01  
5.6000e+03  2.6942e-01  
5.7000e+03  2.5715e-01  
5.8000e+03  2.4896e-01  
5.9000e+03  2.4075e-01  
6.0000e+03  2.2841e-01  

Dataseries 5
Measured-embedded in ballast
Frequency, Hz -  10log_1_0 \sigma, dB re 1 [-]
1.0000e+02  -3.5027e+01  
1.0593e+02  -2.9389e+01  
1.1220e+02  -2.9595e+01  
1.1885e+02  -2.6678e+01  
1.2589e+02  -2.1216e+01  
1.3335e+02  -2.6451e+01  
1.4125e+02  -2.8330e+01  
1.4962e+02  -1.9819e+01  
1.5849e+02  -2.3439e+01  
1.6788e+02  -2.3722e+01  
1.7783e+02  -2.0926e+01  
1.8836e+02  -2.1090e+01  
1.9953e+02  -2.1783e+01  
2.1135e+02  -1.9587e+01  
2.2387e+02  -1.7704e+01  
2.3714e+02  -1.4870e+01  
2.5119e+02  -1.1424e+01  
2.6607e+02  -1.3697e+01  
2.8184e+02  -7.6941e+00  
2.9854e+02  -9.6395e+00  
3.1623e+02  -1.1413e+01  
3.3497e+02  -1.1003e+01  
3.5481e+02  -1.3369e+01  
3.7584e+02  -1.3430e+01  
3.9811e+02  -1.3863e+01  
4.2170e+02  -1.3268e+01  
4.4668e+02  -1.5884e+01  
4.7315e+02  -1.5084e+01  
5.0119e+02  -1.4593e+01  
5.3088e+02  -1.3590e+01  
5.6234e+02  -1.0684e+01  
5.9566e+02  -1.0245e+01  
6.3096e+02  -1.0187e+01  
6.6834e+02  -6.7935e+00  
7.0795e+02  -5.1290e+00  
7.4989e+02  -3.5700e+00  
7.9433e+02  -1.3686e+00  
8.4140e+02  -2.5999e-01  
8.9125e+02  1.3945e+00  
9.4406e+02  3.2132e+00  
1.0000e+03  4.6242e+00  
1.0593e+03  4.4706e+00  
1.1220e+03  5.3551e+00  
1.1885e+03  4.8237e+00  
1.2589e+03  3.0683e+00  
1.3335e+03  3.1010e+00  
1.4125e+03  1.5444e+00  
1.4962e+03  -1.5074e-02  
1.5849e+03  -7.6367e+00  
1.6788e+03  -5.2653e+00  
1.7783e+03  4.7467e+00  
1.8836e+03  4.5451e+00  
1.9953e+03  4.3037e+00  
2.1135e+03  3.0224e+00  
2.2387e+03  9.6353e-01  
2.3714e+03  -4.3648e-01  
2.5119e+03  -1.0276e+00  
2.6607e+03  -3.5418e+00  
2.8184e+03  -3.2974e+00  
2.9854e+03  -7.4285e+00  
3.1623e+03  -8.2704e-01  
3.3497e+03  3.3818e-01  
3.5481e+03  1.7916e+00  
3.7584e+03  3.0233e+00  
3.9811e+03  4.8466e+00  
4.2170e+03  3.4909e+00  
4.4668e+03  2.7795e+00  
4.7315e+03  -3.5475e+00  
5.0119e+03  8.0037e+00  
5.3088e+03  6.2896e+00  
5.6234e+03  5.7959e+00  
5.9566e+03  5.1478e+00  

