基于MATLAB的高性能混凝土配合比优化设计

MATLAB-based optimum design on mix proportion of high performance concrete

本文收集和整理了大量HPC实际配合比资料,利用MATLAB强大的数据处理功能对这些数据进行非线性回归,建立混凝土各项性能指标与各种材料用量之间的函数关系,然后利用MATLAB优化工具箱,根据所要求的HPC性能指标求出各种材料的最优用量。

The paper had collected lots of actual mix proportion data about high performance concrete,and utilizes the MATLAB languange's powerful data processing function to obtain nonlinear regression.After estabilishing the functional relationship between asphalt performance index and different materials consumption,optimum materials consumption is worked out by using the MATLAB's optimization toolbox,according to the required performance index.