An encyclopaedia of architecture, historical, theoretical, & practical. New ed., rev., portions rewritten, and with additions by Wyatt Papworth (1888)
Gwilt, Joseph, 1784-1863, Papworth, Wyatt Angelicus Van Sandau, 1822-1894 · London Longmans, Green · leaf 615
THEORY OF AliCHiTKCTUllE, Poc« II. … nnd let H, K, N, M be the points where the two arches intersect each otlier on the plan.Divide either of the arcs BC or DE into parts, equal or unequal ; as, for example, in thearc DE take any number of points r,s at pleasure, and draw ru, ii», EI perpendicular to DF.rroduce H D to v, and draw it,…
Architecture · Architects
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