Title: Portland-Cement-Concrete, Combined with Iron, As a Building Material, with Reference to Economy of Metal in Construction, and for Security Against Fire in the Making of Roofs, Floors, and Walking Surfaces
Author(s): Thaddeus Hyatt
Publication: Symposium Paper
Appears on pages(s): 53-100
The experiments made by the writer and which will be explained in the following pages, had for their object a possible means of obtaining cheaper and more reliable fireproof constructions than those in common use.