In the early morning of January 16, in Pingtan, Fujian, railway communications workers were overhauling the railway communications equipment on the Pingtan Strait Highway Bridge.
The first road-rail bridge in China, the Pingtan Strait Road-Rail Bridge, is not only windy, the number of strong winds above level 7 exceeds 200 days per year. The severe sea breeze is also mixed with high salinity and high humidity, which makes it easy for electronic equipment Cause corrosion.
Since the opening of the Fuping Railway on December 26, 2020, in order to ensure the smooth communication of the railway communication signals on the bridge, the communication workers of the Pingtan Communication Work Area have been stationed on Pingtan Island and used the railway skylights to maintain the railway communication equipment on the bridge. Or overhaul to ensure smooth signal transmission.
Photo by China News Agency reporter Zhang Bin
Release time: 2021-01-17 09:03:08 【Editor: Li Jun】