强降水诱发陇南电网地质灾害风险评估及预警方法研究
孙涛, 李玥, 王津, 李晓琴, 何金梅, 赵文婧, 吕玫霞

Research on risk assessment and early warning method for geological hazards induced by heavy precipitation in Longnan power grid
SUN Tao, LI Yue, WANG Jin, LI Xiaoqin, HE Jinmei, ZHAO Wenjing, LYU Meixia
表3 The proportion of hazard, exposure degree and vulnerability with different grades of the sites of ±800 kV transmission tower poles 单位:%
Tab.3