The invention discloses a super high-rise construction process structure health intelligent monitoring system based on NB-IOT technology and edge computing. The system comprises a sensor system, a sink node, a mobile data acquisition base station and a central server. The NB-IOT technology and the edge algorithm in the low-power wide-area Internet of Things (LPWAN) are used for collecting, transmitting, analyzing and early warning structural health monitoring data in the super high-rise construction process, and the problems that in the monitoring process, line damage is caused in the construction process, and missing is caused due to too many super high-rise monitoring data are solved. The method comprises: performing data feature engineering processing by utilizing the original triaxialdata acquired by the sensor, and selecting the triaxial data subjected to data characterization processing to perform value operation; and outputting a pre-judgment result through edge calculation according to the obtained operation value, screening characteristic data, packaging and uploading the characteristic data to the central server, and combining an output result of the edge calculation with a processing finite element analysis result of the central server to complete real-time early warning of the structure and realize integral optimal judgment.