Optimization Path for Rapid Excavation Support Scheme in Coal Mine Tunnels
This paper mainly studied the optimization path of the rapid excavation support scheme for coal mine tunnels.By introducing the overview of rapid excavation engineering in coal mine tunnels and evaluating the original support scheme,a corresponding mathematical model was established.In terms of optimizing the support plan for the rapid excavation working face,the focus was on optimizing the support parameters and construction technology,and the effectiveness of the optimization plan was evaluated through stability analysis and support effect analysis.The results indicate that by optimizing support parameters and construction techniques,the stability and safety of tunnels can be improved,and rapid excavation of tunnels can be achieved.The study provides a feasible path for optimizing the support scheme for rapid excavation of coal mine tunnels.Through scientific support design and construction process optimization,the rapid excavation of coal mine tunnels will be more efficient and safe.
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