侧壁气垫船在短波上的升沉特性分析

An analysis on the heaving performance of side-wall air-cushion vehicle in short waves

倒壁气垫船在短波上航行将会出现令人不愉快的升沉颠簸，即所谓“鹅卵石效应”（CobblestoneEffect）。本支探讨了影响这一升沉运动的各种因素。增加风机并联数则是使升沉运动趋于平稳的较好方法。

The loss due to beaving motion (namely cobblestone effect), which will cause passengers to feel uneasy, will occur, when a sidewall air-cushion vehicle goes in short waves. The factors to affect the heaving motion are studied in the paper. Increasing the number of blowers installed in parallel may be a better method to cause the having motion to be smooth