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A street in SoHo in New York City famous for its cast-iron facades. Spa Colonnade in Mariánské Lázně, 1889.Nearly every element is cast iron. Cast-iron architecture is the use of cast iron in buildings and objects, ranging from bridges and markets to warehouses, balconies and fences.
Homersfield Bridge, England, cast iron reinforced, constructed 1869-1870 Bridge across the moat at Château de Chazelet, constructed 1875. Axmouth bridge, constructed 1877. Unreinforced concrete has been used in bridge construction since antiquity: the Romans incorporated concrete cores into a number of their masonry bridges and aqueducts ...
By doubling the size of the arch, Paul Séjourné paved the way for the construction of large reinforced concrete arch bridges. The arrival of new construction techniques using steel, such as suspension bridges, prestressed concrete bridges, or cable-stayed bridges, abruptly marked the end of masonry bridge construction in the Western world.
The bridge has four ornamental cast iron lampposts. [6] The ends of the bridge are flanked by two bronze reclining tigers on concrete pedestals. [10] The archivolt consists of three arch rings, and is of smoothed concrete. [2] Pilasters flank the arch on the sides of the bridge. Stylistically, the bridge is Neoclassical in design. [2]
Cast iron is a brittle form of iron which is weaker in tension than in compression. It has a relatively low melting point, good fluidity, castability, excellent machinability and wear resistance. Though almost entirely replaced by steel in building structures, cast irons have become an engineering material with a wide range of applications ...
Until the advent of concrete and the use of cast iron and then steel, bridges were made of masonry. Roman bridges were sturdy, semicircular, and rested on thick piers, with a width equal to about half the span of the vault. [2] It was only from 1750, with Jean-Rodolphe Perronet, that the thickness of the piers could be reduced. While it was ...
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Copper belfry of St. Laurentius church, Bad Neuenahr-Ahrweiler Metals used for architectural purposes include lead, for water pipes, roofing, and windows; tin, formed into tinplate; zinc, copper and aluminium, in a range of applications including roofing and decoration; and iron, which has structural and other uses in the form of cast iron or wrought iron, or made into steel.