Hatfield, Robert Griffith, 1815-1879. [from old catalog] · New York & London, Wiley and Putnam · leaf 184
Fig. 216i … Fig. 217. * See ako Art. 237, 22 170 AMERICAN HOUSE-CARPENTER. 303.—The most usual form for domes is that of the sphere, thebase being circular. When the interior dome does not rise toohigh, a horizontal tie may be thrown across, by which any de-gree of strength required may be obtained. Fig. 216…
Carpentry · Architecture
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