Dam risk early warning method and device, computer equipment and storage medium

• Main Authors: ZHAO XIJIN, SHENG BIYUN, LIU YEQI, MAO TIANYI, LIU ZHENYI, YE MAO, HU HUI, WU ZHANKAI
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The embodiment of the invention discloses a dam risk early warning method and device, computer equipment and a storage medium. The method comprises the following steps: selecting model factors according to current design, construction specifications, field safety inspection, safety detection and safety monitoring data; obtaining historical risk case data of the dam; determining a risk rating system according to the model factors and historical risk case data of the dam; calculating a dam safety risk index according to the risk rating system; and determining an early warning level according to the dam safety risk index, and performing corresponding early warning. By implementing the method provided by the embodiment of the invention, the safety risk index can be calculated by integrating various disaster-inducing factors, and the accuracy of risk early warning is improved. 本发明实施例公开了堤坝风险预警方法、装置、计算机设备及存储介质。所述方法包括：根据现行设计、施工规范、现场安全检查、安全检测和安全监测资料选择模型因子；获取堤坝历史风险案例数据；根据所述模型因子以及堤坝历史风险案例数据确定风险评级体系；根据所述风险评级体系计算堤坝安全风险指数；