优化露天矿的剥离工作,恰好符合运筹学中存贮论的特征:为保证第i年采矿所需要的最小剥岩量d_i、第i年内的实际剥岩量x_i及第i年末结余的超前剥岩量r_i。因此,通过存贮论模型,我们可以求出这一课题的最优解。本文首先依据存贮论的基本原理,列出普遍通用的求解公式,从而证明存贮模型是解决这一问题的有效工具;其次,依据矿山的实际条件,我们把原来的连续课题转变为离散型课题,便于用动态规划法求解。文中同时也给出计算机解题的步骤。最后,我们给出使用这一新方法的实例,充分显示了这一方法的经济效果。 In order to ensure the minimum amount of stripping d_i required for mining in the i-th year, the actual amount of stripping in the i-th year x_i and the advance stripping of the balance at the end of year i Rock mass r_i. Therefore, through the storage theory model, we can find the optimal solution to this problem. First of all, based on the basic theory of storage theory, a common universal solution formula is listed, which proves that the storage model is an effective tool to solve this problem. Secondly, according to the actual conditions of the mine, we transform the original continuous topic into discrete Task, easy to use dynamic programming method to solve. The article also gives the steps to solve the problem of computer. Finally, we give an example of how to use this new method, which shows the economic effect of this method.