Application of Geophysical Methods in Geological Survey:A Case Study of Goaf Project In Xinjiang
Traditional drilling geological survey has problems such as long time consumption,high cost,and mainly qualitative judgment.By using three geophysical methods,namely high-density electrical method,surface wave method,and ground penetrating radar,the location of goaf can be quickly and quantitatively determined compared to traditional methods.This method has been successfully proven in a goaf project in Xinjiang,achieving significant economic and engineering benefits.It provides a new approach for surveying goaf and has practical engineering promotion and application prospects.
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