Evaluation of the shear frame test for weak snowpack layers
نویسندگان
چکیده
منابع مشابه
Field Study on Fracture Propagation in Weak Snowpack Layers
Instabilities in snow slopes generally involve the progressive fracture along a weak snowpack layer. Recent field observations on fractures in weak layers have shown that this process results vertical displacement due to crushing of the weak layer. Long beam specimens containing a natural weak layer were used to study the propagation of fracture. Multiple black markers were inserted in the snow...
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ژورنال
عنوان ژورنال: Annals of Glaciology
سال: 2001
ISSN: 0260-3055,1727-5644
DOI: 10.3189/172756401781819472