黔东南地区重力场特征及雷公山地堑系地质意义的初论  

Gravitational Fields Characteristic in Southeast Guizhou and Geological Significance of Leigongshan Graben System

作　　者：王亮[1] 

机构地区：[1]贵州省地矿局物化勘查院,贵州贵阳550006

出　　处：《贵州地质》2002年第1期44-51,共8页Guizhou Geology

摘　　要：通过采用先进的重力数据处理软件 ,对黔东南地区的 1:2 0万布格重力场和剩余重力场等资料 ,进行了综合处理、重力解译、地质分析 ,获得了不少新信息和新认识 ,不仅证实了区内NE向断裂的存在 ,还发现了EW、NW、SN向的断裂构造 ,这是开展 1:2Making use of gravitational data processing software, the data of Bouguer gravitational fields in 1:200,000 scale and surplus gravitational fields in southeast Guizhou are carried through synthetic treatment, gravitational interpretation and geological analysis, which confirmed the existence of the NE toward fault and also found the structures of EW,NW,SN toward faults, it is a significant achievement performing regional gravitational investigation in the 1:200,000 scale and exploiting the advantage technique of gravitational data processing.

关 键 词：黔东南地区 雷公山 重力场分区 莫霍面 地堑系 重力关联 基底构造 贵州 

分 类 号：P631.1[天文地球—地质矿产勘探]