Data for the publication: Hysteresis and dichotomous mechanics in cyclic crushing failure of confined freshwater columnar ice

These data refer to the test campaign conducted at the Delft University of Technology Ice Laboratory between 4 July and 3 October 2022. The "Optical apparatus with Linear Actuator loading Frame" (OLAF) was used to conduct cyclic compressive crushing of freshwater columnar ice. Detailed explanations of the test setup, test matrix, and test results are provided in the publication in Cold Regions Science and Technology. Refer to the README.txt file contained in the data for more information. Contact Cody C. Owen ([e-mail]) for additional information.

本数据集对应2022年7月4日至10月3日于代尔夫特理工大学（Delft University of Technology）冰实验室开展的测试试验项目。本次测试采用“带线性作动器加载框架的光学装置（Optical apparatus with Linear Actuator loading Frame，简称OLAF）”对淡水柱状冰开展循环压缩破碎试验。试验装置配置、测试矩阵及试验结果的详细说明已发表于《寒区科学与技术（Cold Regions Science and Technology）》期刊。如需获取更多信息，请查阅数据集中附带的README.txt文件。如需进一步咨询，请联系Cody C. Owen（邮箱：[e-mail]）。