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建立了矸石抛射动力学模型,利用MATLAB软件进行了抛射动力学研究,得到了有利于实现矸石回填的相关数据并绘制出抛射轨迹曲线,为矸石回填机设计提供理论依据。
The kinetic model of waste rock ejection was established, the projectile kinetics was studied by using MATLAB software, and the relevant data which was helpful to realize the backfilling of waste rock were obtained and the trajectory of projectile trajectory was drawn. This provided a theoretical basis for the design of waste rockfill backfill machine.