矿质混合料组成设计的多重优化和计算机解法

The Multiple Objectives Optimization and Computer Methods in Mineral Mixture Design

在综合分析现有矿质混合料配合比组成设计的基础上，提出了以最低成本、最佳级配和造价—级配协调指数为优化目标的多重优化方法，建立了以线性规划、非线性规划为基础的数学模型和计算机求解方法。该方法能有效地降低建筑产品成本，提高产品质量。

This paper, on the basis of the detail analysis to all existed methos of the minereal mixture mix design, put forward multi objective optimization methods that is based on linear programming and nonlinear programming, the goal of optimization is the relative minimum cost, the relative bast gradation and cost gradation coordination factor. The paper elaborated mathods that could computed by computer.it is very effectual to lower cost and heighten quality of product.