基于磁场传感与北斗定位的采空区输电杆塔倾斜预警方法
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宰红斌,韩海安,上官明霞,单荣荣
Early Warning Method of Transmission Tower Inclination in Goaf Based on Magnetic Field Sensing and Beidou Positioning
ZAI Hongbin,HAN Haian,SHANGGUAN Mingxia,SHAN Rongrong
表3
输电杆塔倾斜预警等级
杆塔危险指数
G
故障严重程度预警百分比(%)
1~4
0~25
5~8
26~50
9~12
51~75
13~16
76~100