Development and Application of Intelligent Operation and Maintenance Platform for Transmission Line Slope
In order to quickly identify and distinguish the risk grade of transmission line slope,a two-level risk assessment index system is constructed,which contains 16 risk assessment indexes,including geological background,meteorological and hydrology,disaster-prone environment,engineering countermeasures,etc.The index scoring standard and risk grade classification standard are formulated,and the corresponding hierarchical control countermeasures are determined for dif-ferent risk levels.A transmission line slope intelligent operation and maintenance platform with risk assessment and man-agement as the core and risk information map integrated display as the feature is developed.The risk assessment and clas-sification management of 67 transmission line slopes in Shenzhen are carried out through the platform.Compared with the results of manual comprehensive evaluation,the platform verifies the scientificity and effectiveness of the technical method and the system platform,and shows a good advantage in slope selection to avoid omissions.The results of this paper can effectively support the transmission line slope operation and maintenance process,help the power grid management de-partment to efficiently carry out the transmission line slope maintenance and management,and effectively control the slope geological disaster risk.
transmission lineslopeoperation and maintenance platformanalytic hierarchy process
万方数据
维普
