On the one hand, the leaders of design, monitoring and supervision units and technical management personnel provide services; On the other hand, the construction unit deployed in advance and all construction links were closely connected to ensure the efficient promotion of rescue and repair work.
“On the morning of July 13, 2021, a ship collided with the Beidou bridge, resulting in serious cracks on the base of the bridge.” “The Beidou bridge is expected to be reopened before the Spring Festival this year.
We will deal with it at the first time.
During the construction period, the relevant person in charge of the project carefully organized according to the requirements of the superior, tried every means to optimize various construction processes with the participating units, strengthened the safety, quality and progress control of the construction site, and strive to complete the physical repair of the damaged pier in advance.
Source: released by Panyu, Guangzhou.
The capping beam above the damaged pier is poured with concrete and static curing is carried out for a period of time The bridge repair is basically completed, followed by the temporary jacking and reset of the beam body, expansion joints, bent cap concrete stop, T-beam diaphragm, etc., and then enter the link of bridge inspection and handover acceptance.
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The reopening of the bridge will effectively alleviate the congestion of Shawan bridge.
The good news is that the maintenance and reinforcement construction of Beidou bridge is coming to an end.
The repair project of Beidou bridge was started on January 7 It is learned at the construction site that the Beidou bridge is expected to be reopened before the Spring Festival in 2022.
It can be seen at the construction site of Beidou bridge on the afternoon of January 7 that the repair project is under way.
With the full support and cooperation of all participating units, it is basically determined that the Beidou bridge can be opened to traffic before the Spring Festival, more than three months ahead of the expected opening time.
The on-site construction personnel shall maintain the attitude of rescue operation, work overtime in the whole process of rescue and repair, work continuously, and advance the rescue and repair time to the greatest extent.
As a bridge connecting the main traffic trunk lines of Panyu District and Nansha District, the construction progress and when it will be reopened have attracted much public attention since it was hit by a cargo ship on July 13, 2021.
Beidou bridge has entered the stage of repairing the damaged pier of the bridge since the jacking of the beam body of the temporary buttress was completed on September 21, 2021 to eliminate the risk of bridge collapse.
According to experts’ assessment, the emergency repair project of Beidou bridge is divided into two stages: rescue and repair, and the estimated repair time is from July 2021 to April 2022.
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