The main type of fracture are tensional fault, compressionalfault and strike slip fault.
断裂的类型主要有拉张或张扭断层、拉压或压扭断层、走滑断层。
2
Triple junction is the intersection point among three plate boundaries. The boundary could be tensional, compressional or shear fault.
三条板块边界常相交于一点，这一个交点就叫做板块三联接合点（简称三联点，或称三节点）。
3
In Longling fault zone and the area north to it, the direction of maximum compressional stress is near NS or NNW, the stress regime is of strike slip type.