After several days of continuous fighting, the second sub-division of the Hong Kong-Macao-Zhuhai Bridge Bridge III successfully completed the prestressed tensioning construction of the E33 immersed pipe in the curved section.
In response to the continuous high temperature and strong convection weather in the construction area, the safety department of the work area monitors the weather changes in real time, and solidly measures for outdoor operations against lightning strikes and heatstroke. Refined operations and safe and civilized construction requirements, strictly measure and record the elongation of steel strands, strengthen the key monitoring of synchronous tensioning at both ends of the immersed pipe, and ensure the quality and safety of tensioning construction.
By noon on the 3rd, the E33 immersed pipe prestressing tensioning construction was all completed, and the work team immediately started cutting the excess steel strand.
