Analysis of Engineering Geological Conditions in a Gold Mine Area in Antu County,Jilin Province
The research area is located at the northern foot of Changbai Mountain,Zengfeng Ridge,with an overall terrain of high in the southeast and low in the northwest.The regional fault structures are well-developed,forming a mutually cutting structural framework in spatial distribution.The sequence of generation from old to new is northwest → northeast →north-south.Based on the analysis of rock engineering geological characteristics,structural plane characteristics,rock mass quality,stability evaluation,and combined with the results of rock physical and mechanical properties testing,it is believed that the complexity of engineering geological exploration in the study area is simple.
gold mineGeological characteristicsEngineering geological rock formationsStructural plane features
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