Engineering construction risk assessment method and device and storage medium

• Main Authors: SUN JIANGTAO, LU ZILI, WANG JUNZHI, LI RUIZHANG, LI ZHITANG, MAI WEIXIONG, ZHOU ZIXIONG, WU DINGLUE, CHEN XUEWEN, WEN LAISHENG
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

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 as