Processed Specimen-Level Data for the Uniaxial Compressive Behavior of Natural Sediment-Laden Sea Ice

This dataset contains processed specimen-level physical and mechanical data supporting the manuscript "Experimental Study on the Uniaxial Compressive Behavior of Natural Sediment-Laden Sea Ice". The dataset includes sea-ice specimens collected from six sampling sites: L-1, L-2, L-3, L-4, Y-1, and Y-2. The files provide measured or calculated specimen-level parameters, including ice temperature, salinity, density, sediment content or porosity-related parameters, nominal strain rate, and uniaxial compressive strength. For sediment-laden sea ice, sediment content is provided, whereas brine volume, air volume, and porosity were not calculated because sediment particles introduce an additional solid phase and may bias conventional sea-ice porosity estimates. For sediment-free sea ice, brine volume, air volume, and porosity are provided.