Thermal Fracturing of Pack Ice
نویسندگان
چکیده
The first step was to collect, process, and examine the data from SHEBA. The meteorological data include wind speed, air temperature, and longwave and shortwave radiation. Ice core data were used to calculate an average profile of ice salinity and porosity. Snow cover variations were combined into bins to produce a time history of the fractional coverage of snow as a function of time. Ice stress data from the Baltimore site were used to assess stress variations at the upper thicknesses and lower thicknesses of the ice. These data were used to drive the thermal stress model.
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