A recent project for the University of Alabama's Department of Science and Engineering exemplifies Birdwell & Associates' confidence, ambition and talents in concrete construction. The floor was small ...

Biaxial voided slabs represent a revolutionary approach in modern construction, combining reductions in self‐weight with maintained structural integrity. By incorporating optimally shaped cavities ...

Most slabs-on-ground are unreinforced or nominally reinforced for crack-width control. When positioned in the upper or top portion of the slab thickness, steel reinforcement limits the widths of ...