Lairong High -speed Railway 2nd Bid Section Weihai section box beam erection is completed

On July 12th, with the steady stability of the box beams from Laixitai to No. 1 pier located in Xiaoranzi Village, Wushan City, Weihai City, all the box beams in the Weihai section of the Lairong Railway section of the Lairong Railway were completed by the China Railway Fourth Bureau.

According to Zang Di, the relevant person in charge of China Railway Fourth Bureau, the box beams set up this time are 350 kilometers per hour. The width is 12.6 meters, the height is 3.035 meters, and the C50 concrete is 316.1 cubic meters, weighing 790.3 tons. The prefabricated and erection tasks are responsible for the Rushan West beam -making field.

The Rushan West Main Liang Farm, which was undertaken by the Fourth Bureau of China Railway, is located in Zhaojia Village, southwest of Rushankou Town. It undertakes the prefabricated and erected tasks of the 354 -hole box beam. Since the completion of the first box beam standing on August 16 last year, the project department has formulated a special construction plan for the beams, organizing construction staff to conduct professional technical training and safety quality training, insisting on the prevention and control of the epidemic and production safety, overcoming it to overcome the control of the outcome The construction difficulty of offline construction and the impact of continuous beam construction progress. He invested 1 900 -ton tire -type handling beam machine, 2 450 -ton roller rail beam machines, 1 900 large -scale beaming vehicle and a 900 large bridge machine, as well as more than 30 operators for beams.

"With the completion of the box beams from Laixitai to No. 1 Pier from Xiaolanzi Village Bridge, all the box beams of the Weihai section of the Lairong Railway were completed. The beams and the mission of the beam. "Zang Di said that in the next step, the project department will accelerate the construction progress of the remaining enclosures and the Jade Emperor Mountain Tunnel according to the construction organization arrangements. There is no rail construction outside the tunnel. In April 2023, the construction was launched. (Hi Weihai client reporter Zhong Yannan/Wen correspondent Lu Ying/Picture)

- END -