Kidder, Frank E. (Frank Eugene), 1859-1905 · New York, Comstock · leaf 316
he arch principle iscarried out by forming the joint vertically on only about 4 inchesof the voussoirs back from each face of the arch-ring, and bycutting the joints sloping in the interior as shown. In case only one face of the arch ring is seen, the sloping jointsmay extend back through the… … Fig. 143- -Flat Stone Arch, JoggledJoints. 1 1 1 1 1 1 1 1 1 1 I^ 1 1 1 1 1 1 1 1 1 1 , 1 1 1 1 II II 1 1 I 1 1 ■ 1 1 1 1 1 11 - 11 1 i 1 1 1 1 I 1 1 : I II II I 1 1 1 1 1 W W // // ^1 T \\3JLLL r , 1 1 1 \11 \ /1 1 _L /ii 1 \ / 1 -| 1 ■1 1 • 1 1 1 1 1 1 Fig. 146.—.Shallow Flat Stone Arch ^i One…
Building · Carpentry · Masonry
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