大坝安全监测作业风险及管控措施分析

Risk analysis and control measures for dam safety monitoring operations

大渡河流域具有高坝大库多,地震地灾频发,水情气象复杂等特点,流域梯级库坝群大坝安全监测作业范围广,大坝安全监测业务量大,需要的监测作业人员数量多,造成现场安全监测作业风险日益突出,安全管控压力巨大。本文依托大渡河公司管辖水电站水库大坝安全监测工作实际,分析了大坝安全监测存在的主要作业风险,提出了多类型作业安全风险管控措施,可为同类大型水电公司大坝安全监测作业管理提供借鉴,具有行业推广和借鉴意义。

The Dadu River Basin has many characteristics such as high dams and large reservoirs,frequent earthquake disasters,and complicated water and meteorological conditions.The dam safety monitoring of the cascade dams in the river basin is extensive,and the dam safety monitoring business is large,and the required monitoring operations are required.The large number of personnel has caused the risk of on-site safety monitoring operations to become increasingly prominent,and the pressure on safety control is enormous.Based on the actual dam safety monitoring work of the hydropower station reservoir,the paper analyzes the main operational risks of dam safety monitoring,and proposes various types of operational safety risk management and control measures to effectively ensure the safety of dam safety monitoring operators and equipment.It has accumulated a certain amount of experience in security risk management and control,and can provide reference for the management of dam safety monitoring operations of similar large-scale hydropower companies,with industry promotion and reference significance.