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单线索道矿斗运行过程是一个非线性大位移连续系统运动过程。作者提出了张力差调节法。从而得到连续多跨悬索的非线性有限元计算方法,并建立了单线索道系统矿斗运行过程模拟计算模型,为用微机模拟大系统非线性问题提供了一条途径。作者在IBM—PC机上对云锡公司某索道一驱动段矿斗运行过程进行了模拟计算,得出了矿斗运行过程中驱动机两边张力差,重锤移动量、各跨两端张力等参量随矿斗位置的变化关系。为索道的非线性计算开辟了新途径。
The operation process of a single cableway bucket is a non-linear large displacement continuous system movement process. The author put forward tension difference adjustment method. The nonlinear finite element calculation method of continuous multi-span suspension cable is obtained, and the simulation calculation model of mining runner in single cableway system is established, which provides a way to simulate the nonlinear problem of large-scale system by computer. The author simulated the running process of the mine bucket of a cableway-driven section of Yunxi Company on IBM-PC, and obtained the parameters such as the tension difference on both sides of the driver, the weight of the hammer and the tension between the two ends of the bucket in the operation of the mining bucket With the bucket position changes. It opens up a new way for the nonlinear calculation of cableway.