Source: Hebei News Network
At 3:00 pm on June 8, the machinery roared and workers were busy cementing the 5th box girder of south auxiliary bridge over Tanghe River in the east-west extension project of Haibin Road in Qinhuangdao. A total volume of 1,800 cubic meters of concrete will be completed on the evening of June 9, which marks another milestone of the project.
There are 14 spans of 10 joints of box girders on the south and north auxiliary bridges over Datanghe and Xiaotanghe River in the east-west extension project of Haibin Road with a total length of 513.371 meters. The bridge construction is restricted by the flood period due to the geographical location at the estuary of the Tanghe River. The main project of the bridge across Datanghe River must be completed before the flood season, the river channel must be unobstructed, and the cofferdam must be removed. Efforts have been made before the construction of the 5th joint box girder of the south auxiliary bridge to optimize the construction plan. All the managers and workers worked so hard to do a good job in the task.
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