Study on Geological Structure Characteristics of Xinji No.1 Mine
Mine geological structure is one of the most important geological conditions affecting the production and construction of coal mines.The geological structure conditions in this area are medium,and small faults are relatively developed,which seriously restricts the mining work of the mine.This paper analyzes and studies the geological data of Xinji No.1 mine by means of geostatistical methods.It is believed that the strike of the fault in this area is mainly NE,supplemented by NW.Both normal and reverse faults are developed,and the folds are relatively wide and gentle.There are 182 faults that have been discovered.The faults cut the mine field into several blocks in the near east-west direction,showing the characteristics of ladder,graben and horst combination on the profile.According to the characteristics of the geological structure of the mine,the possible geological disasters are studied and analyzed,and the work suggestions are put forward.
NETL
NSTL
万方数据
