Brittle-ductile fault的意思|示意

In the metamorphic core complex (MCC) and the metamorphic arch, Jiangxi and Hunan area, there is an obvious correlation between the late brittle fault and the early subordinate ductile structure.

赣湘地区的变质核杂岩和变质穹窿构造中，晚期脆性断裂与早期低序次韧性构造间存在着明显的相关联系。

The Jiaojia fault zone is characterized by ductile deformation in the early stage and brittle fracturing in late stage.

焦家断裂带晚期表现为强烈的脆性变形，但其早期则表现以糜棱岩组合、对称组构等为特征的韧性变形。

Two sets of fault are all long-lived faults. They exhibited sharply ductile deformation in early activities and superimposed brittle deformation in later activities.

两组断裂均为长期多次活动断裂，早期活动具强烈韧性变形特征，晚期在韧性剪切带基础上再叠加脆性断裂。