References
[1] Adeli, H., 2001. Neural networks in civil engineering: 1989-2000.
Computer-Aided Civil and Infrastructure Engineering, 16(2):126-142.

[2] Amezquita-Sanchez, J.P., Osornio-Rios, R.A., Romero-Troncoso, R.J., Dominguez-Gonzalez, A., 2012. Hardware-software system for simulating and analyzing earthquakes applied to civil structures.
Natural Hazards and Earth System Sciences, 12:61-73.

[3] Banks, H.T., Joyner, M.L., Wincheski, B., Winfree, W.P., 2002. Real time computational algorithms for eddy current based damage detection.
Inverse Problems, 18(3):795-823.

[4] Baptista, F.G., Filho, J.V., Inman, D.J., 2012. Real-time multi-sensors measurement system with temperature effects compensation for impedance-based structural health monitoring.
Structural Health Monitoring, 11(2):173-186.

[5] Batis, G., Rakanta, E., 2005. Corrosion of steel reinforcement due to atmospheric pollution.
Cement and Concrete Composites, 27(1):269-275.

[6] Chen, B., Xu, Y.L., Qu, W.L., 2005. Evaluation of atmospheric corrosion damage to steel space structures in coastal areas.
International Journal of Solids and Structures, 42(16-17):4673-4694.

[7] Cornwell, P., Farrar, C.R., Doebling, S.W., Sohn, H., 1999. Environmental variability of modal properties.
Experimental Techniques, 23(6):45-48.

[8] Curadelli, R.O., Riera, J.D., Ambrosini, D., Amani, M.G., 2008. Damage detection by means of structural damping identification.
Engineering Structures, 30(12):3497-3504.

[9] Doebling, S.W., Farrar, C.R., Prime, M.B., 1998. A summary review of vibration-based damage identification methods.
Shock and Vibration Digest, 30:91-105.
[10] Farrar, C.L., Worden, K., 2007. An introduction to structural health monitoring.
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 365(1851):303-315.

[11] Guo, J., Chen, Y., Sun, B.N., 2005. Experimental study of structural damage identification based on WPT and coupling NN.
Journal of Zhejiang University SCIENCE A, 6(7):663-669.

[12] Han, J.G., Ren, W.X., Sun, Z.S., 2005. Wavelet packet based damage identification of beam structures.
International Journal of Solids and Structures, 42(26):6610-6627.

[13] Hao, H., Xia, Y., 2002. Vibration-based damage detection of structures by genetic algorithm.
Journal of Computing in Civil Engineering, 16(3):222-229.

[14] Huang, N.E., Shen, Z., Long, S.R., Wu, M.C., Shih, H.H., Zheng, Q., Yen, N.C., Tung, C.C., Liu, H.H., 1998. The empirical mode decomposition and Hilbert spectrum for non-linear and non-stationary time series analysis.
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 454:903-995.

[15] Huang, Y., 2009. Advances in artificial neural networks methodological development and application.
Algori-thms, 2:973-1007.

[16] Jiang, X., Ma, Z.J., Ren, W.X., 2012. Crack detection from the slope of the mode shape using complex continuous wavelet transform.
Computer-Aided Civil and Infrastrture Engineering, 27(3):187-201.

[17] Ko, J.M., Chak, K.K., Wang, J.Y., 2003. Formulation of an Uncertainty Model Relating Modal Parameters and Environmental Factors by Using Long-term Monitoring Data.
, Proceedings of Smart Structures and Materials: Smart Systems and Nondestructive Evaluation for Civil Infrastructures, San Diego, CA, USA, 298-307. :298-307.
[18] Law, S.S., Li, X.Y., Zhu, X.Q., Chan, S.L., 2005. Structural damage detection from wavelet packet sensitivity.
Engineering Structures, 27(9):1339-1348.

[19] Lei, Y., Jiang, Y., Xu, Z., 2012. Structural damage detection with limited input and output measurement signals.
Mechanical Systems and Signal Processing, 28:229-243.

[20] Li, H., Huang, Y., Chen, W.L., Ma, M.L., Tao, D.W., Ou, J.P., 2011. Estimation and warning of fatigue damage of FRP stay cables based on acoustic emission techniques and fractal theory.
Computer-Aided Civil and Infrastructure Engineering, 26(7):500-512.

[21] Mao, Y., Que, P., 2006. Application of Hilbert-Huang signal processing to ultrasonic non-destructive testing of oil pipelines.
Journal of Zhejiang University SCIENCE A, 7(2):130-134.

[22] Mehrjoo, M., Khaji, N., Moharrami, H., Bahreininejad, A., 2008. Damage detection of truss bridge joints using artificial neural networks.
Expert Systems with Application, 35(3):1122-1131.

[23] Meruane, V., Heylen, W., 2012. Structural damage assessment under varying temperature conditions.
Structural Health Monitoring, 11(3):345-357.

[24] Nishikawa, T., Yoshida, J., Sugiyama, T., Fujino, Y., 2012. Concrete crack detection by multiple sequential image filtering.
Computer-Aided Civil and Infrastructure Engineering, 27(1):29-47.

[25] Osornio-Rios, R.A., Amezquita-Sanchez, J.P., Romero-Troncoso, R.J., Garcia-Perez, A., 2012. MUSIC-ANN analysis for locating structural damages in a truss-type structure by means of vibrations.
Computer-Aided Civil and Infrastructure Engineering, 27(9):687-698.

[26] Peeters, B., de Roeck, G., 2001. One-year monitoring of the Z-24 Bridge: environmental effects versus damage events.
Earthquake Engineering & Structural Dynamics, 30(2):149-171.

[27] Razi, P., Esmaeel, R.A., Taheri, F., 2011. Application of a robust vibration-based non-destructive method for detection of fatigue cracks in structures.
Smart Materials and Structures, 20(11):1-12.

[28] Ren, W.X., Sun, Z.S., 2008. Structural damage identification by using wavelet entropy.
Engineering Structures, 30(10):2840-2849.

[29] Rezaei, D., Taheri, F., 2009. Experimental validation of a novel structural damage detection method based on empirical mode decomposition.
Smart Materials and Structures, 18(4):045004

[30] Rezaei, D., Taheri, F., 2011. Damage identification in beams using empirical mode decomposition.
Structural Health Monitoring, 10(3):261-274.

[31] Sayyad, F.B., Kumar, B., 2011. Theoretical and experimental study for identification of crack in cantilever beam by measurement of natural frequencies.
Journal of Vibration and Control, 17(8):1235-1240.

[32] Shih, J.K.C., Delpak, R., Hu, C.W., Plassmann, P., Wawrzynek, A., Kogut, M., 2000. Thermographic nondestructive testing damage detection for metals and cementitious materials.
Journal on Imaging Sciences, 48:33-43.
[33] Taha, M.M.R., 2010. A neural-wavelet technique for damage identification in the ASCE benchmark structure using phase II experimental data.
Advances in Civil Engineering, 2010:675927

[34] Talebinejad, I., Fischer, C., Ansari, F., 2011. Numerical evaluation of vibration-based methods for damage assessment of cable-stayed bridges.
Computer-Aided Civil and Infrastructure Engineering, 26(3):239-251.

[35] Tan, L., Wang, L., 2011. Oversampling technique for obtaining higher order derivative of low-frequency signals.
IEEE Transactions on Instrumentation and Measurement, 60(11):3677-3684.

[36] Umesha, P.K., Ravichandran, R., Sivasubramanian, K., 2009. Crack detection and quantification in beams using wavelets.
Computer-Aided Civil and Infrastructure Engineering, 24(8):593-607.

[37] Voigt, T., Akkaya, Y., Shah, S., 2003. Determination of early age mortar and concrete strength by ultrasonic wave reflections.
Journal of Materials in Civil Engineering, 15(3):247-254.

[38] Vossoughi, F., Ostertag, C.P., Monteiro, P.J.M., Albert, R.D., 2007. Damage characterization of concrete panels due to impact loading by motionless X-ray laminography.
Journal of Materials Science, 42(9):3280-3285.

[39] Wang, G.P., Hong, Y., Hong, D.P., Kim, Y.M., 2008. Damage detection of truss-like structures using wavelet transforms.
Modern Physics Letters B, 22(11):1165-1170.

[40] Wang, J., Chen, L., 2005. Damage detection of frames using the increment of lateral displacement change.
Journal of Zhejiang University SCIENCE A, 6(3):202-212.

[41] Wang, X., Hu, N., Fukunaga, H., Yao, Z.H., 2001. Structural damage identification using static test data and changes in frequencies.
Engineering Structures, 23(6):610-621.

[42] Xiang, J., Liang, M., 2012. Wavelet-based detection of beam cracks using modal shape and frequency measurements.
Computer-Aided Civil and Infrastructure Engineering, 27(6):439-454.

[43] Yan, G., Dyke, S.J., Irfanoglu, A., 2012. Experimental validation of a damage detection approach on a full-scale highway sign support truss.
Mechanical Systems and Signal Processing, 28:195-211.

[44] Yang, Q.W., Sun, B.X., 2011. Structural damage localization and quantification using static test data.
Structural Health Monitoring, 10(4):381-389.

Open peer comments: Debate/Discuss/Question/Opinion
<1>