Wuhan's first subway ring line welcomes the latest progress.

The Yangtze River Daily Da Wuhan Client June 26th News On the afternoon of the 26th, the construction of the main structure of the main structure of the main structure of the first warehouse on the 26th of the Wuhan Metro Line 12, marked the official launch of the main structure construction of the Middle Road Station.

It is understood that the 1st road in Line 12 is located at the intersection of Houhu Avenue and Zhonglian Road and Takazi Lake East Road. The station is a three -storey underground island station, with a length of 502.6 meters, a standard section width of 49.5 meters, and a total construction area of ​​77440.46 square meters. It is the largest station in Line 12.

In the 12th of Line 12, the main structure of the main structure of the stations is tied to the top panel of the first warehouse. Correspondent Chen Lihua Photo

According to the project leader of the construction party of the 11th Bureau of the China Railway, the construction of the Central Railway Station is very difficult. The overall is divided into four phases of construction. The main structure of the main structure is 6.274 meters, which belongs to the first phase of construction content.

What is the main structure of the main structure? He explained: "The pouring of the top plate is built, and the scene is made into a grid. It is visually like a warehouse.

Construction workers are tied to steel bars. Correspondent Kong Weilong Photo

"The construction of the" Specification Cover Cover and Digging Reverse Method "construction is to first make a 'cover on the base pit of the station on the main road, so that the vehicle can be connected normally. Traffic. This construction method has high safety factor, small impact on traffic, and small noise. "The person in charge of the project introduced.

Line 12, as the first subway ring line in Wuhan, is about 59.9 kilometers in length. After the opening of traffic, it will effectively alleviate the pressure of passenger flow in the central urban area, realize the speed of the development of Wuhan rail transit, and achieve the "three towns in the same ring". important meaning. This line is the only ring line in the "ring+ray" skeleton structure of the Wuhan Rail Transit Network, which is the longest domestic urban subway ring line. (Changjiang Daily reporter Tao Changning correspondent Chen Lihua Liu Youbin)

[Edit: Deng La Xiu]

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