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Strain partitioning is commonly referred to as a deformation process in which the total strain experienced on a rock, area, or region, is heterogeneously distributed in terms of the strain intensity and strain type (i.e. pure shear, simple shear, dilatation). This process is observed on a range of scales spanning from the grain – crystal scale to the plate – lithospheric scale, and occurs in both the brittle and plastic deformation regimes.〔〔 The manner and intensity by which strain is distributed are controlled by a number of factors listed below.〔 == Influencing factors == All four of these factors below may individually or in combination contribute toward the distribution of strain. Therefore, each of these factors must be taken into consideration when analyzing how and why strain is partitioned.〔 # Anisotropy – Preexisting structures, compositional layering, cleavage planes # Rheology # Boundary conditions – The geometrical and mechanical properties # Stress orientation – critical angles by which stress is applied〔〔〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Strain partitioning」の詳細全文を読む スポンサード リンク
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