Yiyang South Station debut at the Changyi Changchao high -speed rail is about to be opened to operate

Author:China Railway Architecture Time:2022.07.13

Correspondent Zhang Qishan Wanli Zhengzhi

At present, the Changyi Changchang high -speed rail (Yiyang to Changsha section) designed by the Fourth Court of Iron is being tuned and jointly tested, and Yiyang South Station was officially unveiled. After the opening and operation of the high -speed railway of Changyi Changchang, 14 cities and prefectures in Hunan Province will achieve full coverage and universal high -speed rail.

The Changyi Changzhong high -speed railway is located in the northwestern part of Hunan Province. It passes through 2 cities and 6 counties (cities) along the line. The line length is about 64.2 kilometers. Among them, the main line bridge and the tunnel are 43, and the bridge -tunnel ratio is as high as 79.5%. The Changye -long high -speed rail Yizhou section has three stations: Yiyang South, Ningxiang West, and Changsha West, with a design speed of 350 km/h and started construction in June 2019. The Yiyang South Station, which is operated simultaneously, is located in Zhaizilun District, Heshan District, Yiyang City, Hunan Province. The main body of the station building is 3 floors, 4 floors, and the size of the station is 6 and 18 lines. The construction area of ​​the station is about 36,000 square meters. It is an important connection point in the main channel of the high -speed railway of the "Eight Hengsheng and Eight Endless" high -speed railway.

Bird view map of the station

Real view of the station

Station hall

Station waiting hall

Combined with the concept of "smooth integration, green warmth, technology, and convenient" construction concept of the construction of railway passenger stations, the concept of sixteen characters in the construction of the sixteen -character construction concept of the “Sixteen -character, and Intelligent Convenience”, the Fourth Hospital of Railway uses advanced design methods and mature and reliable construction technology to achieve the Changyi Changchang Railway Yiyang. The four stations such as "complete functions, complete systems, advanced facilities, and excellent creativity".

The facade design of Yiyang South Station fully combines the local "bamboo culture" to extract the triangular interweaving elements of bamboo culture. The space woven steel structure support is exquisite and elegant. Surrounded by the four mountains around the station, the natural landscapes with superior conditions are discovered. The architects let the lightweight station building design blend with natural landscapes, and at the same time interpret Yiyang's historical traditions in modern architectural languages.

The station's Guang Hall is supported by space weaving structures to become the main image facing the city. The streamlined processing method of the upside -down line symbolizes the high -speed rail area will help Yiyang's urban development and take off, which means the new opportunities brought by the high -speed rail to the city and the expansion spirit of Yiyang people. At the same time, the facade is like a bridge silhouette as a whole, which represents the Unicom of Yiyang and the new era, and opens with the natural landscape corridor with the core area. Inspired by the traditional bamboo editing process of Yiyang, re -revived through the form of modern structure, and the integration of historical context with modern technology. During the design process of Yiyang South Station, the external entrance platform is reasonably determined by building standards. On the one hand, considering the national conditions, the reasonable economy, aesthetic coordination, and the basic requirements of advanced technology, convenient use and hygiene. On the other hand, the design is forward -looking. Proper use of new technologies, new materials, and new processes to design a new modern railway passenger station building.

The internal streamline design of the waiting hall station is based on the idea of ​​"people -oriented, flow -oriented", and fully considers the different line operation and management models, the number of passengers enter and exit the station, waiting, and transfer methods, and reasonably organize various types of transportation inside and outside the station. The streamlined lines can achieve the design concept of "convenient streaming and reasonable functional partitions", and realize the design concept of "simple building layout, clear space readable, and complete service facilities". The platform is connected with the function of the urban interface and the station interface, and the construction institute has conducted an innovative exploration to set the real -name security space on an elevated car layer. Under the premise of ensuring the deepening of the real -name security inspection, the three -dimensional overlapping plane relationship is used. Release the square and passenger car lane space in front of the station, designed as a shared hall that is drooping and high -rise in the exit hall to the elevated floor, and provides a buffer space that can be rested and resting.

After the context, the new flying, the Changye high -speed rail will be opened, and Yiyang South Station will become an innovative and convenient three -dimensional transportation transfer hub, the building structure of technology and art, the modern interpretation of traditional historical and cultural, and the development of Yiyang City and the development of the new district. Inject vigorous vitality.

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