When traditional bridges collapse in extreme weather, our structure passes the wind resistance test of 200km/hour and the earthquake resistance test of 9 degrees;This is not a miracle, but a hard-hitting answer to the company's 20 years of technological accumulation.”Corrosion-resistant steel techno

In the field of bridge engineering, life is not only a time scale, but also a double promise of safety and economy. Due to fatigue cracking, corrosion failure, and other problems, the actual service life of traditional steel bridge structures is often lower than the design expectation of 17. Through