APPLICATION OF THE 3D STRUCTURAL STRESS FIELD ANALYSIS IN THE DEEP GOLD EXPLORATION OF THE CENTRAL SEGMENT OF THE ZHAOYUAN-PINGDU FAULT ZONE, JIAODONG AREA

HAN Shu-qin; DENG Jun; YANG Li-qiang; WANG Jian-ping

Volume 12 Issue 3

Sep. 2006

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Article Navigation > Journal of Geomechanics > 2006 > 12(3): 338-344,316

HAN Shu-qin, DENG Jun, YANG Li-qiang, et al., 2006. APPLICATION OF THE 3D STRUCTURAL STRESS FIELD ANALYSIS IN THE DEEP GOLD EXPLORATION OF THE CENTRAL SEGMENT OF THE ZHAOYUAN-PINGDU FAULT ZONE, JIAODONG AREA. Journal of Geomechanics, 12 (3): 338-344,316.

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APPLICATION OF THE 3D STRUCTURAL STRESS FIELD ANALYSIS IN THE DEEP GOLD EXPLORATION OF THE CENTRAL SEGMENT OF THE ZHAOYUAN-PINGDU FAULT ZONE, JIAODONG AREA

1. Institute of Geomechanics, Chinese Academy of Geological Academy, Belting 100081;
2. China University of Geosciences, Beijing 100081

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Abstract

Abstract

On the basis of the construction of the rational geological,mechanical and mathematical models,the SuperSAP finite element numerical modeling is used to study the spatial distribution of the syn-mineralization strain energy and fluid migration potential of a gold deposit cluster in the central segment of the Zhaoyuan-Pingdu fault,Jiaodong area.The results show that the area with high strain energy and low fluid migration potential is likely to a favorable structural site for ore deposition.This information has great significance for guiding deep alteration-type gold exploration in the Jiaodong area.
- numerical simulation,
- alteration-type gold deposit,
- deep gold exploration,
- Jiaodong area