Mooring Systems: Their Statics, Dynamics and Damping. Appendices A to D. MOORDYN Calculation Results.

摘要

The thesis shows all calculated data concerning the influence of the time step extension factor on the behavior of the five parameters of a hysteresis loop of a mooring system. For two excitation periods, 8 seconds and 14 seconds, and four excitation amplitudes, 0.5 m, 1.0 m, 1.5 m and 2.0 m, dynamic calculations have been carried out. The resulting data is given in tabular as well as graphical form. the calculated data is discussed in paragraph 6.2.1 of the thesis. The reference configuration that results from a pretension of 220 KN and the line properties are also given there.