Corrosion of steel reinforcement remains one of the most persistent challenges affecting the durability and service life of reinforced concrete structures, particularly in aggressive environments. Infrastructure such as bridges, metros, …
Tag:
long-term durability
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Caterpillar has unveiled its new 340 hydraulic excavator. According to the company it features a more powerful engine, wider track, and 7.5-ton counterweight to increase productivity by 10% over the …
