Simulation Study on Gas Extraction Effect of Directional Long Boreholes on Floor
With the continuous development of the coal industry,coal seam gas extraction technology has become a core means to ensure coal mine safety and improve resource utilization.As an advanced gas extraction technology,directional long borehole technology on floor has demonstrated its unique advantages in practical applications.However,how to more accurately simulate its extraction effect and optimize the extraction effect has always been a scientific problem that urgently needs to be solved in the coal industry.Therefore,a systematic analysis of the principles and methods of gas extraction technology was conducted,the simulation methods and techniques for the gas extraction effect of directional long drilling holes on the floor were deeply explored,the extraction effect was evaluated systematically,and corresponding optimization suggestions were proposed finally,to ensure that the gas extraction effect of directional long drilling boreholes on the floor can be effectively improved.
floordirectional long boreholegas extractiondata simulation
NETL
NSTL
万方数据
