The Encyclopedia of Architecture, Historical, Theoretical, and PracticalCrown, 1982 - 1364 pages |
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Page 289
Joseph Gwilt, Wyatt Angelicus Van Sandau Papworth. The radius AL is equal to the radius AD : but AD is equal to FM ; therefore AL is equal to FM . In the rectangular triangle AFL the square of the hypothenuse AL is equal ( Prop . 32 ...
Joseph Gwilt, Wyatt Angelicus Van Sandau Papworth. The radius AL is equal to the radius AD : but AD is equal to FM ; therefore AL is equal to FM . In the rectangular triangle AFL the square of the hypothenuse AL is equal ( Prop . 32 ...
Page 303
... radius vector , and the difference between either radius vector and half the major axis is equal to half the difference between the radius vectors . For , since ƒM - CA- CF.CP CA Coroll . 2. Because CF.CP CA CF :: CP : CA - ƒM . = CF.CP ...
... radius vector , and the difference between either radius vector and half the major axis is equal to half the difference between the radius vectors . For , since ƒM - CA- CF.CP CA Coroll . 2. Because CF.CP CA CF :: CP : CA - ƒM . = CF.CP ...
Page 573
... radius , and EC added to AD will be the longer radius . For arches whose height is greater than their half width ( fig . 629b . ) , draw CF and BE perpen- dicular to AC , then EC will be the smaller radius ; and EC added to CF will be ...
... radius , and EC added to AD will be the longer radius . For arches whose height is greater than their half width ( fig . 629b . ) , draw CF and BE perpen- dicular to AC , then EC will be the smaller radius ; and EC added to CF will be ...
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15th century aisles ancient architect architecture axis base beam breadth bricks building built called cast iron Castle cathedral cement centre of gravity choir church circle circumference colour columns construction Corinthian order cube Cubic Foot curve decorated depth describe diameter divided dome Doric order draw edifices ellipsis employed entablature equal erected examples extrados feet girder given Gothic granite half height horizontal houses inches inclined intercolumniations joints length lime limestone marble mortar mouldings nave obtained oolite ornaments palace parallel parallelogram perpendicular piece piers placed plane plates portico Prop proportion pyramid quarries radius rafters rectangle ribs right angles right line Roman Roman architecture Rome roof sandstone side similar sofite solid square stone strength style surface tangent temple thickness tiles timber tons tower transepts triangle upper vault vertical Vitruvius voussoirs walls whereof width wood