Communication tower maintenance project and content introduction
Tower part: foundation level; tower body root, opening and center distance; anchor bolts; tower base and tower base plate; tower body deviation; tower body distortion; tower body local bending; tower body grounding resistance; tower body corrosion Degree; overall bolt moment; material bending, fit rate, clearance of each part of the tower; tower platform, ladder; wire rack; navigation mark, etc.
Communication tower maintenance
Antenna part: antenna extension arm and pole; antenna installation; antenna and lightning protection; antenna and environment; antenna standing wave ratio; antenna tail wire, etc.
Feeder part: feeder and lower connector; feeder indoor and outdoor marking; feeder installation; feeder fixture; feeder curvature radius; feeder body; feeder three-point grounding; grounding resistance; standing wave ratio; feeder wave channel; feeder wire rack; Upper and lower soft jumpers; feeder lightning arrester, etc.
Lightning protection grounding part: lightning rod; dedicated lead for lightning rod; three-point grounding of the feeder; lightning arrester installation; grounding wire; grounding resistance, etc.
Tower database: base station name, city, station number, completion (acceptance) time, design unit, construction unit, supervision unit, tower type, longitude, latitude, tower height, root opening, number of platforms, number of antenna supports, Number of installed antennas, antenna installation location, panoramic digital photos, etc.
