机译:青藏输电线路塔基周围地温变化过程及趋势
[1]State Grid Qinghai Electric Power Research Institute,Xining,Qinghai 810008,China;
[2]State Key Laboratory of Frozen Soil Engineering,Northwest Institute of Eco-environment and Resources,Chinese Academy of Sciences,Lanzhou,Gansu 730000,China;
[2]State Key Laboratory of Frozen Soil Engineering,Northwest Institute of Eco-environment and Resources,Chinese Academy of Sciences,Lanzhou,Gansu 730000,China;
[1]State Grid Qinghai Electric Power Research Institute,Xining,Qinghai 810008,China;
[1]State Grid Qinghai Electric Power Research Institute,Xining,Qinghai 810008,China;
Qinghai-Tibet Power Transmission line; tower foundation; ground temperature change characteristic; trend;