Tongling, Anhui: Bridge Main Cable Wearing 'New Clothes'-瞭望新时代网

Tongling, Anhui: Bridge Main Cable Wearing 'New Clothes'

2025-02-24

On February 23, 2025, on the G3 Tongling Yangtze River Highway and Railway Bridge, multiple winding machines tightly held onto the main cable, pressing silver white "silk threads" one by one and winding them around the main cable. It is reported that the winding of the main cable is the primary step in the anti-corrosion construction of the bridge's main cable, which plays a role in waterproofing and gas isolation, protecting the steel wire of the main cable from corrosion, and is also a key protective layer to ensure the service life of the main cable. (New Society)

Edit：CAI YITONG Responsible editor：MENGMENG

Source：people.com

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