Arch : AR-0012
Identification
Identity Arch AR-0012 ; 1 element
Provenance Pompei, Villa di Diomede, (villa)
Chronological Phase(s) Renovation 2b (-80/-50) : Extension S., avec enduit de 2e style
Description Arc de décharge au-dessus de la porte reliant deux pièces thermales
Associated techniques Doorway PO-0002, Doorway PO-0002, Doorway PO-0003, Doorway PO-0003
General features
Morphological type Profile : Round arch *
Morphological type of the arch: profil
a. Round arch - b. Segmental arch - c. Stilted arch - d. Pointed arch - e. Basket handle - f. Rampant - g. Inverted

Form : With parallel Extrados *
Constituent parts of the arch
a. Impost - b. Haunches - c. Keystone - d. Extrados - e. Intrados - f. Thickness - g. Span - h. Rise
Function Relieving arch - Context : Opening
Position Elevation arch - Isolated
Dimensions (cm) Span : 86 - Rise : 40 - Thickness of arch : 28
Arch (facing)
Materials Stone (tuff) - Terracotta - Binder (lime and sand mortar)
Technique Ring : 1 - Shape of materials in facing : Trapezoidal *
Rings and key element: shape
a. Trapezoidal - b. Trapezoidal with curved surfaces - c. Oblique parallelogram - d. With stepped extrados - e. With an extrados with a re-entrant corner - f. Y-shaped - g. Hammered - h. Joggled diagonal - i. Tenoned - j. Irregular - k. Quadrangular

Key element : Same material as the other voussoirs, same profile as the other voussoirs, shape Trapezoidal *
Rings and key element: shape
a. Trapezoidal - b. Trapezoidal with curved surfaces - c. Oblique parallelogram - d. With stepped extrados - e. With an extrados with a re-entrant corner - f. Y-shaped - g. Hammered - h. Joggled diagonal - i. Tenoned - j. Irregular - k. Quadrangular

Impost : Same material as the other voussoirs
Stones Finishing : Roughing out *
Finishing of stones
a. Absence of finishing - b. Bossed face - c. Surface with drafted margin - d. Tooled face - e. Very-finely jointed stones - f. Roughing out
- Tooled face *
Finishing of stones
a. Absence of finishing - b. Bossed face - c. Surface with drafted margin - d. Tooled face - e. Very-finely jointed stones - f. Roughing out

Hardness : Soft
Dimensions : Small unit ; Length : 28
Details
Surface coating Plaster
Notes L'arc est situé au-dessus de la porte entre les pièces 10 et 11. Il est impossible de vérifier sa section. Au niveau de l'imposte sud, sur le parement est, on observe une tuile (unique).
References
Author(s) of record Eloïse Letellier-Taillefer
Date of record 11/02/2019
Electronic edition Agnès Tricoche (AOROC, CNRS — ENS)
URI https://acor.huma-num.fr/AR-0012/en
Handle hdl:10670/1.2lct3w
Images
General view
parement est (ESP. 11)
Detail view
parement ouest (ESP. 10)