Experimental Study on Direct Shear Strength of Sea Ice
نویسندگان
چکیده
منابع مشابه
An Experimental Study of Strength of Young Sea Ice
Values for the strength of sea ice are extremely sparse in the literature, and available values show a wide, unexplained variation. Results of in-place cantilever beam tests presented in this paper show a definite relationship between fl,exural strength and brine content. Values for Young's modulus are also experimentally determined. It is shown that the bearing capacity of a sea-ice sheet is d...
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A Theoretical Analysis of Sea-Ice Strength
For the first time an attempt is made to derive a theoretical relationship between sea-ice strength and the controlling factors of salinity, temperature, and density. A geometric model of the ice-brine relationship is constructed from photographs and used to calculate tensile strength of warm (above 20°C) sea ice. The theoretical results compare well with experimental data. The model developed ...
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ژورنال
عنوان ژورنال: Annals of Glaciology
سال: 1985
ISSN: 0260-3055,1727-5644
DOI: 10.3189/1985aog6-1-218-221