ucted, it will beseen that the corrugated arched platespresent a much more ornamental appear-ance than the usual plain arches Platescorrugated differently from those de-scribed may be used, and braces of cast-iron or other materials may be substi-tuted for the bricks or blocks (X X), orthey may be… … and corrugated surface of the plate (B)is deposited a layer of concrete, fillingthe corrugation, and extending abovethe same. The edges of the plate (B) surface of the beams, and the lowerflange of the beams enclosed or coveredwith a galvanized iron casing, whichmakes a very ornamental finish.…
Architecture
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