Jixian High -speed Railway (Shandong Section) last turn to "turn"

Qilu.com • Lightning News August 31st News At 12:50 on August 31, it lasted 60 minutes. The successful completion of the body bridge marks the successful turn of the last turning bridge of the Jixian High -speed Railway (Shandong section), which provides a strong guarantee for the entire line and opening.

The Geng Zheng Gao Railway on the right line of the Tenth West Road, which was built by the China Railway Tenth Bureau, is located in the middle of Jinan City. One of the projects. Among them, 153#pier (64+64) Mi T constructing the transformer structure cross -water white railway and Beijing -Shanghai railway, the span is (64+64) meters, the diagonal angle with the railway line is 46.5 °, the main pier is 16 meters high height Essence The main beam is 128 meters long, 7.3 meters wide, and weighs 6,500 tons. It uses a single box and a single room to change the cross -section box beam.

According to Li Xianfeng, the person in charge of the second branch of the China Railway Tenth Bureau, due to the long time installation of the turntable system, the high accuracy requirements, the control requirements of the concrete are strict. During the construction process, the project department strictly guided the construction in accordance with the technical standards to strengthen the quality and process of safety and the process. Management and control to ensure that the turning is everything.

Since the start of the project, the project department has carefully organized, strictly managed, and coordinated multi -party coordination to ensure the safety and quality of each process, which has effectively ensured the continuous advancement of the project construction. Especially since July and August this year, all participants overcome difficulties such as continuous high temperature, continuous rainfall, epidemic prevention and control, and tight construction periods, carry forward the spirit of China Railway Road Pioneer, overcome difficulties, dare to make good achievements, and complete not far away. For the first time in China, the overall railway beam was lifted by the existing railway beam -the "witness" of the high -speed rail high -speed rail steel box beam across the Beijing -Shanghai high -speed rail, and the challenge was completed again.

The Jixian high -speed railway is a high -speed railway trunk plan for the planning and construction of Shandong and Henan Province. It starts from Zhengzhou East Station and ends at Jinan West Railway Station. Important part of the Mi "glyph high -speed rail network strategy. Jixian Railway Shandong section is 170 kilometers in length, with a total of 5 stations, which are Jinan West Railway Station, Changqing Station, Liaocheng West Station and Yixian Station of Jinan Station, Changqing Station, Liaocheng West Station. After the project was completed, the distance from Jinan to Zhengzhou was shortened to 1.5 hours, which greatly facilitated the travel of residents of the two places and drove the economic development of relevant regions in the central and eastern regions.

Lightning journalist Jia Fangzheng Correspondent Zheng Shiping Zhang Wenliang reported

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