A treatise on concrete, plain and reinforced : materials, construction, and design of concrete and reinforced concrete; 2nd ed. . Johnson Corrugated De Man Undulated 155.—Types of Reinforcing Steel. {See pp. 504 and 506, j 5o6 A TREATISE ON CONCRETE De Man. Undulated Bars. (See Fig. 155.) Diamond Bar. Bars rolled round with parallel ribs passing along andaround the bar forming diamond-shaped shoulders on its surface. Donath. Inverted T-beams or I-beams connected by horizontal diagonalsof light, flat metal on edge. Expanded Metal. Sheet steel, slit and expanded, so as to form a d


A treatise on concrete, plain and reinforced : materials, construction, and design of concrete and reinforced concrete; 2nd ed. . Johnson Corrugated De Man Undulated 155.—Types of Reinforcing Steel. {See pp. 504 and 506, j 5o6 A TREATISE ON CONCRETE De Man. Undulated Bars. (See Fig. 155.) Diamond Bar. Bars rolled round with parallel ribs passing along andaround the bar forming diamond-shaped shoulders on its surface. Donath. Inverted T-beams or I-beams connected by horizontal diagonalsof light, flat metal on edge. Expanded Metal. Sheet steel, slit and expanded, so as to form a diamondmesh. (See Fig. 155, p. 505.) Ferroinclave. Sheet steel with inversely tapered corrugations to be cov-ered on both .sides with concrete. Gabriel. Deformed tension members with trussing of hard drawn wire. Habrich and Diising. Flat metal twisted hot. Hennebique. A combination of alternate straight bars and bars with endsbent up at an angle, with vertical U-bars, or stirrups, of flat iron passingaround the straight bars and reaching nearly to the top of the beam. Herringbone Frame. Horizontal tension member with special attach-ments for stirr


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Keywords: ., bookcentury1900, bookdecade1910, bookpublishernewyo, bookyear1912