Shanghai -Chongqing high -speed railway Wuyi Duan Shihe Liangchang First Box Box Liang successfully poured

On July 10th, the Wyzq -3 Gembroken River River River Liang Farm of the Shanghai -Chongqing Express Railway, built by a company in the Shanghai Engineering Bureau of China Railway Shanghai, successfully poured, marking the prelude to the prefabrication of the box beam in the field and entering. National production license certification preparation stage.

The total area of ​​Shihe Liangchang covers an area of ​​about 159.2 acres. It is responsible for the establishment of the new Shanghai -Chongqing Expressway Railway Hanchuan Railway. 520 holes, 24 meters of beams 12 holes. The first box beam of this pouring is a pre -made box beam of a straight line, span of 31.5 meters, 12.6 meters wide, and a height of 3.035 meters.

In order to ensure the smooth pouring of the first box beam, the Shihe Liang Farm introduced the automated steel processing production line and intelligent concrete mixing and production management system to ensure the efficient and intelligent production and process monitoring of the box beam steel, concrete and other materials. The prefabricated new model of the fixed and assembly line operation "is organically connected to the reinforced tire tire tied areas, template installation areas, temperature and humidity intelligent spraying, intelligent tensor pressing area and storage beam area to achieve prefabricated beam production factories Work. During the pouring process, the project department selected professional and technical personnel to guide the whole process, strictly control the temperature of the concrete outlet model, and follow -up inspections and analysis of the on -site closing work, and successfully completed all pouring tasks at 6:40.

The successful pouring of the first box beam marks that Shihe Liangchang will soon enter the Liangchang certification stage. It is expected that in October, a large number of prefabricated box beams can be achieved in large quantities. Essence After the Shanghai -Chongqing high -speed rail is completed and opened to traffic, the space -time distance between Wuhan to Yichang will be greatly reduced, promoting many cities along the route into the era of high -speed rail, and it is important for services to support the high -quality development of the Yangtze River Economic Belt and promote Hubei to accelerate the rise of the rise of the central region. significance.

(Yang Daoxian talks about Yang Yang)

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