中、高分辨率遥感数据在铀成矿有利区评价中的综合应用——以新疆库鲁克塔格断隆为例  

Comprehensive application of middle and high resolution remote sensing data in the evaluation of favorable area for uranium mineralization——A case study of Kuluketage fault-uplift in Xinjiang

作　　者：叶发旺[1] 刘德长[1] 

机构地区：[1]核工业北京地质研究院遥感信息与图像分析技术国家级重点实验室,北京100029

出　　处：《世界核地质科学》2011年第3期168-172,179,共6页World Nuclear Geoscience

摘　　要：塔里木盆地北缘是近几年核工业系统开展铀矿勘查的重点区域之一,但位于其东北缘的库鲁克塔格断隆的铀矿地质工作相对薄弱。根据库鲁克塔格断隆区的铀矿找矿特点,开展了基于中等分辨率ETM和高分辨率QuickBird遥感数据的铀成矿环境、蚀变信息提取、构造解译等综合应用研究,对铀成矿有利区段进行了新的评价,选出了2片铀成矿有利区,为今后进一步的铀矿勘查提供了遥感地质依据。The north margin of Tarim Basin is one of the important regions for uranium exploration in recent years,but few effort is performed in Kuluketage fault-uplift.According to the feature for uranium exploration in this area,middle resolution ETM and high resolution QuickBird image are used to evaluate the favorable area from uranium metallogenetic environment,alteration condition and tectonic feature.Two favorable targets for uranium exploration are selected,which provide a good remote sensing geological basis for further uranium exploration.

关 键 词：库鲁克塔格断隆区 ETM和QuickBird数据 铀矿勘查 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]