Modal Analysis of High-pile Wharf Structure Based on Fluid-Solid Coupling

Wang Hong, Feng Sen, Guo Zhichao
2018 International Journal of Engineering and Applied Sciences (IJEAS)  
Taking a high-pile wharf as an example, this paper uses ANSYS finite element software to establish a three-dimensional finite element simulation model of the wharf, and conducts a preliminary modal analysis to study the vibration characteristics of the high-pile wharf structure, providing structural design fault diagnosis and theoretical basis. Through the analysis of the natural frequency of the high-pile wharf model structure under waterless conditions and under water conditions, the
more » ... tions, the influence of water body on the vibration frequency of the wharf is further explored. Index Terms-High-pile wharf; modal analysis; vibration effects; natural frequency Wang Hong (1960-),male, professor, The research direction is port channel and marine structure engineering. Feng Sen(1994-),male, master student. Guo Zhichao(1995-),male, master student
doi:10.31873/ijeas.5.10.20 fatcat:6stdbinsenhvzevitfw44y52zy