Wuhan Metro Line 16 Phase II "Rail Tong"

The Yangtze River Daily Da Wuhan Client July 26th News On July 26, the second phase of Wuhan Metro Line 16 "Rail Tong" laid a solid foundation for the opening of the later line. Production and city fusion.

Returning to the second phase of Xingcheng Avenue Station in Line 16. Photo by Tao Changning, a reporter from the Yangtze River Daily

On the same day, a reporter from the Yangtze River Daily came to the starting point of the second phase of Line 16. Here is located east of the intersection of Saog Avenue and Wei Hunan Road. Road 2 station station.

The return line of the second phase of Xingcheng Avenue Station on Line 16 has been laid. Photo by Tao Changning, a reporter from the Yangtze River Daily

"The rail laying was entered on May 28. The project department was 60 days old, 10 days earlier than the original rail node, and won the time for other professional construction and line joint testing in the later period." Wuhan Metro Group Construction Construction Zhou Gejun, the first -level project manager of the career headquarters, introduced that the layout of the rails was reached day by day. Each of the construction surface of civil construction, the construction of the rail paving was seamlessly connected.

Construction staff installs the base of the base of the platform. Photo by Tao Changning, a reporter from the Yangtze River Daily

In order to meet more than 200 construction workers, the construction of more than 200 construction personnel has been put into the site to assemble 15 sets of mechanical equipment such as cranes and subway rail vehicles.

The reporter saw at the scene that the concrete bed was "internal and external light", and the surface was smooth with her hands. Wang Xiaodong, executive deputy chief engineer of the Seventh Company project of the construction party, introduced that in order to ensure the quality of construction, the project department generally installed rail rows during the day and poured concrete lane bed at night because the temperature at night was stable, the concrete was thin and controllable, which was convenient to vibrate. Ensure the effect of film formation in the later stage and enhance the strength of concrete.

Construction workers water the concrete for watering beds. Photo by Tao Changning, a reporter from the Yangtze River Daily

In order to prevent cracks after the completion of the concrete pouring, the project department also tailored two 180 -meter -long guide rail -type sunshade sheds. Where the concrete was poured, the sunshade shed was covered. Without the sun, it was more conducive to the moisturizing and care of the concrete. It can also effectively avoid heavy rain.

The construction personnel laid a felt cloth to moisturize the concrete lane bed. Photo by Tao Changning, a reporter from the Yangtze River Daily

At the peak of the rail paving construction, it is in the midsummer of Wuhan. The project department arranges the construction time reasonably, from 6 am to 10 am, from 4 pm to 8 pm, avoiding the high temperature period at noon. The person in charge of the project of the China Railway Bridge Bureau said: "Every day, we send mung bean soup and sour plum soup to the construction site. The construction site is also equipped with a heatstroke and cooling lounge. If the workers are tired, they can come in and rest at any time. Drip water and other summer medicines. "

(Changjiang Daily reporter Tao Changning correspondent Zeng Si Yuan Yonghua Yang Xue)

【Edit: Zhang Jing】

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