Vitruvius; Philandrier, Guillaume - Gvlielmi Philandri Castilionii ... In decem libros M. Vitruuii Pollionis de architectura annotationes

Scan	Original
61	43
62	44
63	45
64	46
65	47
66	48
67	49
68	50
69	51
70	52
71	53
72	54
73	55
74	56
75	57
76	58
77	59
78	60
79	61
80	62
81	63
82	64
83	65
84	66
85	67
86	68
87	69
88	70
89	71
90	72

8971IN LIB. III. ima, calcis columnæ (qui eſt limbus altus ipſius diame-
triparte. 24.) & apophygis, idest conflexus qui proxi-
me limbum ſuccedit, cuius diameter eſt breuior diametro
plantæ, ſeptima parte, ſicut Aſtragali diameter maior
eſt contracturæ limbi diametro, parte ipſius nona & am-
plius dimidia. Ipſam autem contracturam quomodo fieri
oporteret paulo ante ex Vitruuii ſententia indicauimus.
His ita deſcriptis, ſigna in media colũna, diametrum
parem calci ſiue plantæ imi ſcapi, duc lineas rectas à
capitibus diametri apophygum, ad capita ipſius mediæ
columnæ diametri, videbis factam adiectionem, qui et
venter dicitur, quòd ibi videatur columna ſubturgere.
Rectas autem lineas illas, molliter in dorſum inflectes,
vt ſint columnæ teretes, ceu tornatiles. Romæ obſerua-
uimus, diuiſo ſcapo in parteis tres, imam ad perpendicu-
lum tornatam, duabus reliquis ſenſim retractis & dimi-
nutis, Q uod contracturæ genus multò gratiſſimum.
Superioris autẽ generis exẽplar eſt in Baſilica. D. Pe-
tri. In fine huius libri Vitru. docet craſſitudines ſtria-
rum eſſe faciendas, quantum adiectio in media columna
inuenitur. Atqui compertum eſt columnarum ſtriges eſſe
viginti quatuor, ſingularum autem ſtrias, eſſe nihil plus
quam ex tertiaipſarum parte, nihil minus quàm ex quar-
ta, vt iam facile ſit coniicere & ratiocinari, quantum ex
Vitruuii ſententia in media columna ſit adiiciendum, ni-
hil contracto imo ſcapo. Eiuſmodi columna nulla mihi vi-
ſa eſt, & haud ſcio an ſit oculo reſponſura, cuius ratio-
nem habendã maximam ſemper duximus. Sed & lib. 5.
cap. 1. indicare videtur colũnas, arborum naturam imi-
tari, abietis, cupreſſi, pinus, quæ ſenſim ab imo ad

Page concordance

Text layer

Text normalization

Search

Scan	Original
61	43
62	44
63	45
64	46
65	47
66	48
67	49
68	50
69	51
70	52
71	53
72	54
73	55
74	56
75	57
76	58
77	59
78	60
79	61
80	62
81	63
82	64
83	65
84	66
85	67
86	68
87	69
88	70
89	71
90	72

Scan	Original
61	43
62	44
63	45
64	46
65	47
66	48
67	49
68	50
69	51
70	52
71	53
72	54
73	55
74	56
75	57
76	58
77	59
78	60
79	61
80	62
81	63
82	64
83	65
84	66
85	67
86	68
87	69
88	70
89	71
90	72

Scan	Original
61	43
62	44
63	45
64	46
65	47
66	48
67	49
68	50
69	51
70	52
71	53
72	54
73	55
74	56
75	57
76	58
77	59
78	60
79	61
80	62
81	63
82	64
83	65
84	66
85	67
86	68
87	69
88	70
89	71
90	72