船舶撞击近海风机群桩基础的离心模型试验
孔令刚,余佳,陈云敏

Centrifuge tests of ship impact on pile groups beneath offshore wind turbines
Ling-gang KONG,Jia YU,Yun-min CHEN
图 3 摆锤撞击装置
Fig.3 Configuration of pendulum-type impact device