EntityQ2168387· pop 23· linked from 255 articlesconcrete slabSign in to savecommon structural element of modern buildingsConnectionsprestressed concreteEntityautoclaved aerated concreteEntityprecast concreteEntityhollow-core slabEntitywaterEntityInternational Standard Book NumberEntitysteelEntityconcreteEntityWayback MachineEntityskyscraperEntitycementEntitydigital object identifierEntityreinforced concreteEntityfoundationEntitythermal conductivityEntitypolystyreneEntityancient Roman architectureEntitycomputer-aided designEntitythermal conductionEntityreinforcing barEntityCategoriesConcreteConcrete buildings and structures