Intelligent concrete, self-sensing method for intelligent concrete, equipment and storage media

Abstract

A self-sensing method for intelligent concrete, device and storage medium, which includes: concrete and long-distance, large-capacity and multi-parameter optical fiber sensing cables embedded in the concrete; the intelligent concrete is used for all-round self-sensing of the external state and internal health state. A grating sensing network formed by the optical fiber sensing cable is embedded into the concrete like a neural network, enabling the intelligent concrete to have large-area and all-domain self-sensing capabilities, which can be used in fields such as highways, airports and bridges. At the same time, the optical fiber sensing cable has no probes and is not prone to damage during use. Further, by setting the multi-parameter optical fiber sensing cable, the dimension of the measurement parameters is increased, thereby improving the accuracy of monitoring the external state and internal health state.