Treatise on Architecture: Including the Arts of Construction, Building, Stone-masonry, Arch, Carpentry, Roof, Joinery, and Strength of MaterialsArthur Ashpitel A. and C. Black, 1867 - 311 strán (strany) |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 5 z 100.
Strana 2
... are some who try to produce effects by lavish expenditure , especially in ecclesiastical buildings ; but our common sense must 2 " Universi operis conveniens effectus . " History . tell us that one of the chief virtues 2 ARCHITECTURE .
... are some who try to produce effects by lavish expenditure , especially in ecclesiastical buildings ; but our common sense must 2 " Universi operis conveniens effectus . " History . tell us that one of the chief virtues 2 ARCHITECTURE .
Strana 8
... produce the finest effects of beauty and gran- deur ; while their construction is the apparent result of per- fection in the use of mechanical powers . All the Pharao- nic monuments , indeed , throughout Egypt and Nubia , are wonders of ...
... produce the finest effects of beauty and gran- deur ; while their construction is the apparent result of per- fection in the use of mechanical powers . All the Pharao- nic monuments , indeed , throughout Egypt and Nubia , are wonders of ...
Strana 10
... produce impressive effects on the mind as the Egyptian . The mere assumption of its forms , however , is not sufficient to produce its effects ; and drawing is more incompetent to convey an idea of it than perhaps of any thing else in ...
... produce impressive effects on the mind as the Egyptian . The mere assumption of its forms , however , is not sufficient to produce its effects ; and drawing is more incompetent to convey an idea of it than perhaps of any thing else in ...
Strana 13
... produce the Doric column , or something very much like it , which may have been executed in those places , and so transferred to Greece . Of the triglyphs , the most dis- tinguishing part of the Doric entablature , there are many ...
... produce the Doric column , or something very much like it , which may have been executed in those places , and so transferred to Greece . Of the triglyphs , the most dis- tinguishing part of the Doric entablature , there are many ...
Strana 17
... produce such monstrous combinations as the Palace of Diocletian at Spalatro , and the Temple of Pallas , or ruins of the Forum of Nerva in Rome , pre- sent . It was indeed a fall from the grandeur , harmony , and noble simplicity of the ...
... produce such monstrous combinations as the Palace of Diocletian at Spalatro , and the Temple of Pallas , or ruins of the Forum of Nerva in Rome , pre- sent . It was indeed a fall from the grandeur , harmony , and noble simplicity of the ...
Časté výrazy a frázy
abutment angle arch architect architecture architrave beam beauty brick building buttresses called carpentry Cathedral ceiling centre church cohesion columnar columns composition compression construction corbels cornice course curve Decorated Decorated period diameter direction dome door Doric Doric order early English period edifice enriched entablature equal examples feet fibres fillet floor force frame front Greek groining half horizontal hypotrachelium inches intercolumniation iron joinery joints joists king-post laths length less load manner materials mortar mortise mouldings nearly Norman ornament ovalo particles peripteral perpendicular Perpendicular period piece piers plain plastering Plate portico pressure projecting pronaos proportion prostyle rafters resistance ribs Roman roof round shafts side soffit sometimes spires square stone strain strength STRENGTH OF MATERIALS structure style stylobate supposed surface temple tenon thickness tie-beam timber tion towers tracery transverse triglyphs truss ture upper vaulting vertical Vitruvius wall weight whole width
Populárne pasáže
Strana 74 - The two great rules for design are these : 1st, that there should be no features about a building which are not necessary for convenience, construction, or propriety; 2nd, that all ornament should consist of enrichment of the essential construction of the building.
Strana 84 - I can hardly think it practicable to make a single room so capacious with pews and galleries as to hold above 2000 persons, and all to hear the service, and both to hear distinctly and see the preacher.
Strana 293 - ¿ition established by this theory is, that the strength of prismática! columns is in the direct quadruplicate ratio of their diameters, and the inverse duplicate ratio of their lengths. He prosecuted this subject in the Petersburg Commentaries for 1778, confirming his former theory. We do not find that any other author has bestowed much attention on it, all seeming to acquiesce in the determinations of Euler, and to consider the subject as of very great difficulty, requiring the application of...
Strana 223 - Fig. 9. and 10. exhibit the most approved form of a scarf, whether for a tie or for a post. The key represented in the middle is not essentially necessary ; the two pieces might simply meet square there. This form, without a key, needs no bolts (although they strengthen it greatly) ; but, if worked very true and close, and with square abutments, will hold together, and will resist bending in any direction. But the key is an ingenious and a very great improvement, and will force the parts together...
Strana 270 - ... of manufactures, and in particular so distinguished for its improvements in machinery of every kind, it is somewhat singular that no writer has treated it in the detail which its importance and difficulty demands. The man of science who visits our great manufactories is delighted with the ingenuity which he observes in every part, the innumerable inventions which come even from individual artisans, and the determined purpose of improvement and refinement which he sees in every workshop.
Strana 294 - Experiments on the transverse strength of bodies are easily made, and accordingly are very numerous, especially those made on timber, which is the case most common and most interesting. But in this great number of experiments there are very few from which we can draw much practical information. The experiments have in general been made on such small scantlings, that the unavoidable natural inequalities bear too great a proportion to the strength of the whole piece. Accordingly, when we compare the...
Strana 131 - ... Wharf and quay walls, and the revetment walls of military works, may require a fair face, unbroken by projections in front, but this is not the case with retaining walls for roads and railways, where a long line of projecting buttresses would be unobjectionable, the counterforts becoming buttresses and merely changing places with the wall. On account of the common practice of battering the faces of retaining walls in curved lines and of radiating the^ beds of the brickwork composing them from...
Strana 103 - Gable. — When a roof is not hipped or returned on itself at the ends, its ends are stopped by carrying up the walls under them in the triangular form of the roof itself. This is called the gable, or, in the case of the ornamental and ornamented gable, the pediment. Of necessity, gables follow the angles of the slope of the roof, and differ in the various styles.
Strana 274 - ... in the transverse direction, and since this bulging out is in opposition to the transverse forces of attraction, it must employ some part of the compressing force. And the common appearances are in perfect uniformity with this conception of things. When we press a bit of dryish clay, it swells out and cracks transversely. When a pillar of wood is overloaded, it swells out, and small crevices appear in the direction of the fibres. After this it will not bear half of the load. This the carpenters...
Strana 226 - ... of 6 by 4 inches. This is a beautiful roof, and contains less timber than most others of the same dimensions. The parts are all disposed with great judgment. Perhaps the iron rod is unnecessary ; but it adds great stiffness to the whole.