Abstract

Current methods for predicting the location of reinforced concrete materials neglect the precise division of material damage areas, resulting in poor prediction accuracy of the location of reinforced concrete. Therefore, a new optimization algorithm for the location of reinforcing points of new lightweight concrete materials for building exterior walls is proposed. The damage area of lightweight concrete is divided into several zones by using the precise threshold method. Based on the least squares support vector machine, the crack location on the surface of the new lightweight concrete wall is predicted. By solving the coordinates of each point of the triangle, the active reinforcement of the surface cracks of the new lightweight concrete wall materials is realized. The experimental results show that the proposed method takes less time and the prediction accuracy of the reinforced point position of the new lightweight concrete material is higher.

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