Construction Experience of Datang 110kV Cable Line in Wuzhou

Datang 110kV cable line has very short construction period but heavy construction task.Facing difficulties such as adverse geological impact,delay due to serious leakage of foundation pit and experiences of rainy season and hot summer weather of southern area during construction,the fabrication and installation of 110kV cable terminal head and middle joint and the installation of cable conduit etc.key processes are qualified in electrical tests only once based on scientific planning and adopting of powerful measures.The initial charging commissioning of power transmission project is successful.Based on introduction to the whole process of construction management of Datang 110kV cable line and in combination of actual situations of the project,the paper makes a deeply study and discussion on how to improve project quality,accelerate progress and save investment.