论文部分内容阅读
根据构造形迹和应变型式反演岩石流变性质的方法称为构造流变计,或简称流变计。目前提出的流变计主要有应变折射(含剪应变折射和应变差折射)、能干层褶皱、香肠构造、残斑翼尾样式。应变折射、能干层褶皱和香肠构造流变计已进入定量化阶段。构造流变计既可用来研究不同尺度地质体的流变结构,也可用来研究地质体的流变学演化,具有很好的发展前景。
The method of inverting the rheological properties of rocks according to tectonic trace and strain type is called tectonic rheometer, or rheometer for short. At present, the rheometers mainly include strain refraction (including shear strain refraction and strain difference refraction), dry layer folds, sausage structure, and remnant wing tail patterns. Strain refraction, dry layer folds, and sausage construction rheometers have entered a quantitative phase. It can not only be used to study the rheological structure of geologic bodies with different scales but also to study the rheological evolution of geologic bodies, which has good prospects for development.