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China National Railway Group Official News,The Fuping Railway (from Fuzhou to Pingtan) will go into operation tomorrow, December 26. At the same time, China’s first dual-use highway and rail bridge, the Pingtan Strait Railroad and Highway Bridge, will also be put into operation simultaneously. So it can be achieved in 35 minutes maximum.
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The Fuping Railway leads from Fuzhou Station southeast through the Changle District, Fuzhou City, and crosses the Haitan Strait to Pingtan Island by bridge. The line is 88 kilometers long. It is a class I double line passenger and freight railway of the national railway. Fuzhou is established throughout the line. , Fuzhou South, Changle, Changle East, Changle South, Pingtan 6 passenger stations.
According to the plan, the Fuping railway is part of the Beijing-Hong Kong-Taiwan high-speed rail channel. In the future, a Taiwan Strait canal will be built to connect with the Taiwan high-speed railway. Pingtan Island is only 68 nautical miles from Hsinchu, Taiwan.
The Pingtan Strait Road-Rail Bridge is the first road-rail bridge in China. It starts in Songxia City, Changle District, Fuzhou City and connects with Suao City through Renyu Island, Changyu Island, Xiaolian Island, and Dalian Island. Pingtan Island, with a total length of 16.34 kilometers, of which the cross section to the sea exceeds 11 kilometers, was officially inaugurated on September 25, 2019.
The upper layer of the bridge is a six-lane two-lane highway with a design speed of 100 kilometers per hour, which was opened for test operation on October 1, 2020; the bottom layer is a double track railway with a design speed of 200 kilometers per hour, which will open and operate simultaneously with the Fuping Railway.
The entire bridge has a total of 228 piers, the steel structure consumption is 1.24 million tons, and the concrete consumption is 2.94 million cubic meters. Its steel consumption and total concrete volume are by far the most domestic and foreign bridges.
The bridge’s location is one of the top three wind outlets in the world. It has strong winds, high waves, great depths of water and fast geological conditions of the seabed. The effective operating time is short. The technical challenges and construction risks faced by engineering works far outweigh those of other bridges built or under construction in China. Bay Bridge.
A number of groundbreaking results have been achieved in the construction of the bridge: a large hydraulic head drilling rig was independently developed, which can drill 5 m diameter drilled piles at a time, and the pile of World’s Largest Bridge Engineering; For a giant floating crane weighing 3,600 tons, factory full hole full weld fabrication process for single support steel truss girders is proposed to realize steel truss girder mounting by offshore floating cranes; investigation and establishment of small-scale wind, wave and current monitoring at the bridge site Forecast system, formulate environmental standards for bridge construction operations and ensure safe and orderly operations in complex marine meteorological conditions
After the commissioning of the Fuping Railway, the railway department will be in charge of operating 9.5 pairs of mobile trains with a maximum operating speed of 200 kilometers per hour. The Fuping Railway EMU train tickets were sold at 12:10 on December 25.
When the national railway operations table is adjusted on January 20, 2021, Fuping Railway will organize the trains according to daily and peak lines, and up to 17 pairs of moving trains will be operated daily.
