海水侵蚀混凝土强度的智能分析方法研究

Intelligent analysis method for the strength of concrete immersed in seawater

本研究根据试验室测定的不同循环次数下的海水侵蚀混凝土的强度,建立了混凝土强度智能分析模型,并采用遗传算法进行了模型参数的优化计算,然后根据模型计算混凝土强度,其结果与实测数据吻合较好,其平均相对精度大于96%。该智能分析模型可以用于海水侵蚀混凝土强度的分析,并且实现了混凝土强度分析智能化。

Based on the lab test results for the strength of concrete immersed in seawater with different times of circulation, an intelligent analysis model is established to measure the concrete strength. The parameters in question are calculated by Genetic Algorithms, and then concrete strength is measured against the model. Agreement is reached between the calculated and the actual values, with average precision over 96 %. As a result, such analysis model is intelligentized and can be used to analyze the concrete strength in seawater.