Data from ice tank tests with vertically sided structures collected during the SHIVER project

Basin tests were performed at the Aalto Ice Tank to gather data on ice action and ice-structure interaction. A real-time hybrid test setup was mounted to a carriage on a bridge spanning the ice tank. A vertically sided cylindrical pile was moved through the ice by moving the carriage along the bridge. The dynamic response to the measured ice loads was simulated by the real-time hybrid test setup for a range of test structures including offshore wind turbines, a series of single- and multi-degree-of-freedom oscillators, the Norströmsgrund lighthouse and the Molikpaq caisson structure. In addition, ice loads were measured in forced vibration tests and while moving the rigid pile through the ice with a constant speed. A full description of the data and experimental design has been submitted to Data in Brief. Metadata of this dataset will be updated once this becomes publicly available. For questions about the data contact Hayo Hendrikse ([e-mail]).

本研究在阿尔托冰水池开展水池试验，以获取冰作用及冰-结构相互作用相关数据。一套实时混合试验装置被安装在横跨冰水池的桥架台车上。通过沿桥架移动台车，可带动垂边圆柱桩穿过冰体。针对涵盖海上风力发电机组、多款单自由度与多自由度振动振子、诺斯特伦格伦灯塔以及莫利帕克沉箱结构在内的多种试验结构，该实时混合试验装置可对实测冰荷载对应的动力响应进行模拟。此外，本试验还在强迫振动试验以及以恒定速度带动刚性桩穿过冰体的过程中，对冰荷载进行了测量。本数据集与试验设计的完整说明已提交至《数据简报（Data in Brief）》。本数据集的元数据将在其公开后予以更新。若需咨询该数据集相关问题，请联系Hayo Hendrikse（邮箱：[e-mail]）。