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.<br>A full description of the data and experimental design has been published in Data in Brief, see the project references. For questions about the data contact Hayo Hendrikse ([e-mail]).

本研究于阿尔托冰水池（Aalto Ice Tank）中开展水池试验，以获取冰作用与冰-结构相互作用相关试验数据。一套实时混合试验装置（real-time hybrid test setup）安装于横跨该冰水池的桥架滑车上，通过沿桥架移动滑车，带动垂边圆柱形桩体穿过冰体。该实时混合试验装置可针对多种试验结构模拟实测冰荷载下的动力响应，涵盖的试验结构包括近海风力发电机组、多组单自由度与多自由度振子（single- and multi-degree-of-freedom oscillators）、诺斯特伦格伦灯塔（Norströmsgrund lighthouse）以及莫利克派克沉箱结构（Molikpaq caisson structure）。此外，研究团队还通过强迫振动试验，以及以恒定速度带动刚性桩体穿过冰体的方式，实测了冰荷载。
本数据集与试验设计的完整说明已发表于《Data in Brief》，详见项目参考文献。若有关于本数据集的疑问，请联系Hayo Hendrikse（邮箱：[e-mail]）。