Abstract:

According to Tectonogeometry analysis of Ludong area,it is seen that the main characters of faulting in the area are the multi-phases, multi-types, dextrorotatory in the early stage,sinistral in the later stage; Tectonohnematlcs analysis of Ludong area indicates that every tectonic movement controlled directly the characters of sedimentation and evolution from the middle
Hercynlan, and they had the features themselves. The compaction strength is larger In the east than In the west.

Key words: tectonogeometry, tectonohnematlcs, ludong area