Abstract：
Combined with the Fujian Minjiang bridge project, introduces the main pylon of cable-stayed bridge cable guide tube in steel frame for positioning based on the key technology and construction measures, Through the" total station and CAD software combined with positioning precision adjustable steel skeleton" and "cable guide tube spinner rack" and a series of key technical measures in application, ensure safety of working personnel, construction of fast, stable technique requirements at the same time, reduce the tower tower construction error, consistent with the high accuracy construction specification.
