80m hanging basket construction section of how to pull tension longitudinal reinforcement? At this point both ends of the concrete, how to pull ah
Continuous beam is internal chamber, it is possible to access the internal chamber from both sides of the pier, which is convenient for operation after checking; besides first side span closure to midspan, we at the time of construction, span closure has no inside tooth block tensioned, longitudinal prestress only long the length is at the ends of the tension, and not in Never mind.
The first section of the closure of the pipeline to be buried, after the beam through the inside of the chamber to pull.
Internal tooth block! You look at the construction plans will know.
