Building material loss prediction method and system

The invention discloses a building material loss prediction method and system, and the method comprises the steps: obtaining a first information input matrix, and the information in the first information input matrix comprises the type, transportation mode and transportation distance of a building material; and inputting the first information input matrix into a deep learning training model for data processing to obtain a material loss coefficient, the material loss coefficient being used for representing a ratio value between a material loss quantity and an initial material quantity. The system comprises a detection device and a processing device used for executing the steps of the prediction method. By using the scheme, reasonable arrangement and utilization of transportation resources and materials can be facilitated, waste is avoided, and the processing efficiency and the prediction accuracy are improved. The building material loss prediction method and system can be widely applied to the field of constru