The induced polarization anomaly has been discovered in the surveyed area.
安溪县铅山铅锌矿区地质普查阶段开展了物探工作(激电中梯剖面、激电测深),发现了激电异常,结合矿区成矿地质条件,推断异常是由隐伏铅锌矿(化)引起,提出了进一步工作的建议,经钻探验证得以证实。
Based on metallogenic characteristics of the known Tuceng and Yandong porphyry copper deposits,this paper describes briefly the principle and examples of the "zoning model" and its application to ore-prospecting work,and deals emphatically with the locating of the concealed ore body when magnetic anomaly and IP anomaly are coexistent.
以土层、延东斑铜矿的成矿特征为已知,简要介绍"激电异常-铜矿体-磁异常"有序分带的模式,重点介绍了又有磁异常又有激电异常时,隐伏矿体赋存位置的判断方法,以及仅有激电异常无相关的磁异常不成矿的原因。
Based on an analysis of the IP anomaly within the Tinggong copper deposist in Nyemo County of Tibet and its characteristics, this paper points out the train of thought and techniques of applying electric method to the prospecting for porphyry copper deposit under such metallogenic geological-geophysical background, and makes a preliminary discussion on the related ore-prospecting effect.
通过对西藏尼木县厅宫铜矿激电异常及其特征的分析研究 ,指出了在该成矿地质—地球物理背景上用物探电法寻找斑岩铜矿的思路及方法技术 ,并就有关找矿效果等问题进行了初步的探讨 ,希望对在冈底斯带应用勘查地球物理方法探寻斑岩铜矿有所裨益。
This paper deals with the relationship between IP anomaly and enriched groundwater.
针对激电异常与富水性间存在着一定的相关性 ,运用动态聚类方法从量的基础上去分析激电异常与富水性 ,并对一组实例数据进行分析解释 ,证明了该方法简单、有
In the mode of three-phase four-wire system electrical power supply,the abnormal electrical power supply will do great harm.
在三相四线制供电方式中,供电异常将产生极大的危害。
Some kinds of analyzing and differentiating method for electricity data of exceptional power consumption, which was gathered by on - the - spot terminal and central station of power bad management system, were introduced.
文章综合介绍了近年来利用电力负荷管理系统采集的现场终端及中心站的电量数据进行用电异常分析与判别的几种方法,对提高判决的准确性提出了改进方案,并提供一些实际分析案例。