Engineering construction risk assessment method and device and storage medium

The invention discloses a risk assessment method in an engineering construction process, and the method comprises the steps: enabling a specific worker to be responsible for uploading engineering data in an engineering field, enabling the specific worker to collect and upload the specific engineering data to a real-time risk assessment server, enabling the real-time risk assessment server to filter the uploaded data through a preset filtering algorithm, and carrying out the calculation of the filtered data, the method comprises the following steps: filtering data, performing data classification and collection on the filtered data, constructing a Bayesian network evaluation model, training the Bayesian network evaluation model by using a training set, testing the model by using a test set, and adjusting the Bayesian network. And the risk real-time assessment server performs risk assessment on the uploaded engineering data, performs statistics on the probability of possible risk characteristics, and performs assessment based on the statistical probability to obtain a first score, and when the weight of the first score is greater than a preset value, the risk real-time assessment server directly outputs a risk assessment report of this time.