山东省胶东西北部断裂带深部相互关系研究及金矿成矿预测

发布时间：2018-03-29 19:17

本文选题：胶东　切入点：断裂　出处：《中国地质大学(北京)》2015年硕士论文

【摘要】：胶东西北部是著名的金矿成矿带。近年来,在焦家断裂带与三山岛断裂带深部找矿探索与研究工作取得了一系列重大突破,充分显示两带之间深部找矿的巨大潜力。本文在充分收集和分析研究区内地质、物探、化探、遥感及科研资料的基础上,系统总结了焦家断裂带与三山岛断裂带深部分布特征,利用高精度磁测、重力、大地电磁(MT)和可控源音频大地电磁(CSAMT)综合物探精测剖面,研究探索焦家断裂与三山岛断裂带深部断裂构造的分布关系,并对成矿有利地段做了预测,为胶东西北地区深部地质找矿提供了重要依据。
[Abstract]:The northwest of Jiaodong is a famous gold metallogenic belt. In recent years, a series of important breakthroughs have been made in the exploration and research work of deep prospecting in the Jiaojia fault zone and the Sanshandao fault zone. This paper, on the basis of collecting and analyzing the geological, geophysical, geochemical, remote sensing and scientific data in the study area, systematically summarizes the deep distribution characteristics of the Jiaojia fault zone and the Sanshandao fault zone. By using high precision magnetic survey, gravity, magnetotelluric magnetotelluric (MTT) and controllable source audio frequency magnetotelluric (CSAMT) integrated geophysical prospecting profiles, the distribution of Jiaojia fault and deep fault structure of Sanshandao fault zone is studied and the metallogenic favorable areas are predicted. It provides an important basis for deep geological prospecting in the northwest area of Jiaodong.
【学位授予单位】：中国地质大学(北京)
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：P618.51;P542

【参考文献】