Transient Electromagnetic Method Exploration of Burnt Rock Groundwater in Shallow

In order to study exploration results that transient electromagnetic method to burnt rock ground water in shallow,it taking burnt rock area of one open pit in Junggar basin in Xinjiang,and exploration results were studied from two sides of numerical simulation and field testing.Firstly,earth electricity model was built under studying object condition,and theory feasibility was verified form electrical resistivity difference,secondly,collecting parameters were set by theoretical analysis results,field testing results were analyzed under geological situation,and burnt rock and ground water distribution range were deduced,respectively,at the last the abnormal area was exposed through drilling.The results showed that transient electromagnetic method fit for burnt rock earth electricity structure in shallow,and then groundwater scope could be reflected precision,and could be applied in burnt rock in shallow.