Xikang high -speed railway is the first Lianqian paddling continuous beam launching and launching the operation of Xi'an to Ankang Railway after opening to traffic will be shortened to less than 1 hour.

On August 27th, after 12 hours of continuous fighting, Xikang High -speed Railway Fujiahe Bridge 1#Pier continuous beam "Block 0" was successfully poured. This is the first continuous beam of Xikang high -speed rail. Bridge engineering construction has entered a new stage.

Xikang high -speed railway's first continuous beam starts the pouring construction correspondent Zhang Zhenxin

The reporter learned that the Xikang high -speed rail Fujiahe Bridge is located in Ankang City, Shaanxi Province. It is designed to cross the Fujiahe and Erfei Road and connect the Zhaojiashan Tunnel and Ankang Tunnel. The bridge is 302 meters in length, and it is the "54+90+54 meters" three -line double -line continuous beam, 2 -hole 32 -meter simplified support beam and 1 hole 24m double -line beam. Continuous beam "Block 0" refers to the first unit that is poured first during the construction of large span continuous beam bridges in the bridge project. It is located directly above the bridge pier. It is the first piece extended from the bridge pier to both sides. Key nodes and important parts.

In order to ensure the smooth pouring of "Block 0", the construction unit Xichengke Shaanxi Company has organized design and supervisory personnel to guide the on -site construction. At the same time, the safety, quality, and technical intercourse are carried out many times to clarify the technical specifications and operation processes of various processes, and ensure that front -line operators are familiar with the key points of technical and quality control in each construction link. During the pouring period, Xicheng Passenger Shaanxi Company Xikang high -speed rail headquarters strengthened on -site control and guided the construction units to on -site technicians and experimental personnel to monitor various indicators, pouring time and progress, concrete vibration, etc. In continuous fighting, the "block 0" of the upper part of the Xikang high -speed rail Fujiahe Bridge 1#pier was successfully poured, laying a solid foundation for the subsequent bridge construction.

Xi'an to Ankang High -speed Railway is an important part of the central and long -term railway network planning "eight vertical and eight horizontal" high -speed railway channels (silver) sea channels and Beijing -Kunming channels. Hour. The route planning is from the southern end of Xi'an East Station. It crosses the Luohe River and crosses the Qinling Mountains. It passes through the water, Zhen'an, and Xunyang. There are 6 stations in Xi'an East, Taihe, Laoshui, Zhenxi, Tongmu, and Ankang West.

After the Xikang high -speed rail is completed and opened to traffic, the operation time of Xi'an to Ankang Railway will be shortened from the current 3 hours to within 1 hour. It will greatly shorten the time and space distance between Guanzhong urban agglomeration and Qinba Mountains in southern Shaanxi, and improve the level of passenger and freight transportation services along the route. It is of great significance to release the transportation needs of Guanzhong and southern Shaanxi, help rural revitalization, and promote local economic development.

Liang Yan, chief reporter of the entire media of Xi'an Newspaper

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