混凝土安全性专家系统实现技术

首先简要介绍了混凝土安全性专家系统的总体设计思路，系统主要由六个子系统构成（混凝土抗碱集料反应子系统、混凝土抗冻性子系统、混凝土抗钢筋锈蚀子系统、混凝土抗硫酸盐侵蚀子系统、高强混凝土子系统、泵送混凝土子系统）。然后详细阐述了系统实现技术以及系统关键实现技术：将神经网络技术应用于混凝土工程耐久性预测中，虚拟机技术应用在钢筋锈蚀专家系统的推理机中，将数理统计中的值估计方法与线性方程组求解方法结合实现参数的拟合等为系统的设计提供了新方法，提高了系统的灵活性。

Implementation Technology Concrete Durability Expert System

In the paper, the overall design idea of the concrete durability expert system was introduced. The system consists of six subsystems such as concrete expert system of anti - alkali - aggregate reaction, concrete expert system of frozen resistance, concrete expert system of steel erosion resistance, concrete expert system of sulfate erosion resistanee, high strength concrete expert system and pump concrete expert system. Then the realizing technological scheme of the system and the advanced implementation technique used in the system were discussed. The technologies such as the application of Neural network method on concrete durability prediction, the application of virtual machine on inference engine of concrete expert system of steel erosion resistance, and combining the value estimation method of statistics, the method of solution in linear equation group with realizing parameter fitting have offered the new method for designing the system, which improved the flexibility of the system.