A treatise on architecture and building construction (1899)
International Correspondence Schools · Scranton, The Colliery engineer co. · leaf 161
Fig. 118.wood lintel at /-. This wood lintel is placed behind thebrick arch, and may also be used as a support for the floorjoists. The lintel may have from •! to 6 inches bearing ateach window jamb. RELIEVING ARCHES. 208. In place of cambering or curving the under side ofa flat brick arch over an… … / * a 1 1 1 1 (b) Fin. 110. construction is shown in Fig. 119; at (a) is given apartelevation of a window opening with 12-inch flat arch, sup-ported on IV X H Xi iron angle as shown at a; {/), in the MASONRY. 151 same figure, shows a section throiigh the arch, a beino- theiron angle, c the 4-inch…
Architecture · Building
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