What is another word for box girder?
Pronunciation: [bˈɒks ɡˈɜːdə] (IPA) 
Box girder is a term used in civil engineering that refers to a type of bridge that features a hollow rectangular cross-section. This design offers high strength-to-weight ratio and is commonly used in construction projects worldwide. Interestingly, box girder has many synonyms such as hollow box beam, steel box girder, closed box girder and enclosed box girder. Each of these synonyms highlights the same strength, durability and efficiency of this structure. The versatility of box girders also makes them an ideal choice for various applications including bridges, tunnels, and overpasses. Civil engineers and architects worldwide continue to rely on box girder as a popular and effective solution for modern construction projects.
