摘要
在了解阿龙山地区地质资料、物性资料研究以及布格重力、航磁数据常规处理结果的基础上,在加入一些先验地质信息约束的条件下,进行了重、磁联合人机交互正演模拟,求解地下地质体的模型。最终的模拟结果较详细地给出了地下地质体的分布特征,并推断出地下岩性特征及构造展布的规律,为区域地质填图提供了参考依据。
Based on geological data and physical property data as well as processing of gravity and air-borne magnetic data, the authors, constrained by some geological information, has conducted the gravity and magnetic man-machine forward modeling in the Alongshan area. The purpose of the study is to formulate the models of underground geological bodies. The results obtained clearly show the distribution characteristics of the underground geological bodies. On such a basis, underground lithologic characteristics and structural distribution regularity can be inferred, which can serve as reference materials for regional geological mapping.
出处
《物探与化探》
CAS
CSCD
2005年第1期16-18,共3页
Geophysical and Geochemical Exploration
关键词
重、磁异常
多边形模拟
人机交互
区域地质填图
gravity and magnetic anomaly
polygon simulation
man-machine interaction
regional geological mapping
