激电在新疆索尔库都克东铜矿勘查中的应用  

Application of Induced Polarization Method to Copper Deposit Prospecting in East Suoerkuduke of Xinjiang Uyghur Autonomous Region

作　　者：孟小杰[1] 蒋亮[1] 王浩臣[1] 

机构地区：[1]东华理工大学核工程与地球物理学院,江西南昌330013

出　　处：《科技广场》2014年第1期26-29,共4页Science Mosaic

摘　　要：激发极化法是以不同岩、矿石激电效应之差异为物质基础,通过观测和研究大地激电效应探查地下情况的一种方法。该方法在我国金属与非金属固体矿产勘查中有着广泛的应用,效果显著。本文主要讲述了以激电法为主要手段结合区域地质资料对新疆富蕴县索尔库都克东铜矿区进行勘探和解释。根据这些岩石的物性(电阻率、激发极化率)差异明显的特点,通过激电中梯方法,对1961个测点进行数据采集。其数据处理的过程主要是采用绘图软件对所测量的数据绘制相关图件,并解释分析。通过分析对比,进而推测探矿远景区。Induced Polarization is a kind of electrical method based on the differences of ores and rocks, to ex-plore the subsurface structure by observing and researching the domino effect of the earth. This method is widely used and is significant in the mineral prospecting of metal or nonmetal solid in China. This paper mainly describes major means of an Induced Polarization method combined with regional geological exploration and interpretation of the copper deposit range in East Suo＆#39;erkuduke, Fuyun County in Xinjiang. According to obviously different fea-tures of the geophysics characters of the rocks, with the induced electric medium gradient method, we collect the data for 1961 measurement points. Data processing, by mainly using the graphics software, analyzes, explains and speculates the prospecting areas.

关 键 词：激发极化法 极化率 视电阻率 

分 类 号：P631[天文地球—地质矿产勘探]