Bridging the Gap - steel shows its 'mettle' in bridge construction

摘要

CONSTRUCTION ADVANTAGESWhen deciding whether to build a bridge from steel or concrete, there are a number of factors that need to be considered. Steel offers numerous advantages, including quick construction in the field, the ability to prefabricate sections, predictable material properties, the lower weight of steel compared with that of concrete, and the fact that any structural damage is readily accessible for inspection.