The main bridge of Niutian Yangte Bridge, Shantou, Guangdong Successful Heilong

Radiation linkage Shachaojie Metropolitan Cross Niu Tianyang Express Channel again passed on to report

On the eve of July, the summer season, the song of the party lingered on the Niutian ocean. On June 30, 2022, led by China Railway South Investment Group and Guangdong United Thailand Group jointly invested and constructed, the National Development Bank Guangdong Branch led the five major banks to provide financial support, the China Railway Bridge was undertaken. The Tianyang Expressway Project was reported again. With the precise connection of the last section of the steel truss beam and the steel truss on both sides, the main bridge of the Niutian Yangte Bridge was successful, marking the successful completion of the key control nodes of the Niutian Yangyou Channel.

Shantou Niutian Yangte Bridge Main Bridge Successful Heilong

The Niotian Yangtze Channel is a fast channel connecting the cross -strait of Shantou Rongjiang to the north and south sides of the north and south of Guangdong. It has a total length of 15.8 kilometers and a main design speed of 100 kilometers per hour. It is a major transportation infrastructure project in Guangdong and Shantou.

The Niutian Yangte Bridge is an important part of the Niutian Yangyang Expressway. The main bridge is 955 meters long and the main span is 468 meters. The main tower in the two water is 182.9 meters. It is designed as the heads of Chaoshan's local characteristics and Xianglu. The shape is currently the highest and largest span of the two -tower double -cable steel truss cable bridge in eastern Guangdong.

There are 63 plate truffles with a panel truffle with a steel truss section of the main bridge of the Niutian Yangte Bridge. The total weight of the steel beam is 26,000 tons. And to set up a tensor 60 pair of fan -shaped cable cables to ensure that the rigidity and accuracy of the main beam meet the design requirements. During the construction of the main bridge steel truffle beam, we must first accurately adjust the overall axis and high -end steel truss beams on both sides of the north and north banks, and then slowly lift the dragon section and the cantilever ending through the beam crane.

Overlooking the main bridge of the main bridge of the Niotian Yangte Bridge in Shantou

The person in charge of the Niu Tianyang project of the construction unit Zhongtie Bridge bureau told reporters that since the construction of construction on August 23, 2019, all the comrades of the project have adhered to the construction concept of "high quality, high starting point, high standard, and high efficiency", which overcome the tight construction period. , Difficulties in task heavy, complicated environment, severe and complicated epidemic prevention and control situation, and difficulties in raw material shortage. Scientific organizations, fine construction, and integrity performance have been forged. After 10 consecutive months, the output value exceeded 100 million yuan and annual output value reached 1.5 billion yuan, and completed the smooth co -construction of the large -scale public rail of the main rail of 468M in 33 months after the start of the construction. The project was awarded the title of "Ping An construction site" in the Guangdong Provincial Highway Water Transportation Project in 2021, and was unanimously recognized by local and owner units.

As one of the "Top Ten Projects" of Shantou Transportation Construction, the Niutian Yangyang Expressway will connect highways such as Shakun, Shazhan, Shen Hai, etc. The rapid outer ring of the central urban area will build a half -hour traffic circle of Unicom Chaoshan Airport, Guang'ao Shenshui Port District, Chaoshan Station and Shantou High -speed Railway Station, further optimize the layout of the urban road network, improve the service of Shachali, connect to the Greater Bay, District, Tongda's three -dimensional traffic network system. (Hu Zhiqiang, Shi Lianfei)

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