An
astragal is a moulding profile composed of a half-round surface surrounded by two flat planes (fillets ). An
astragal is sometimes
Kaynak: AstragalOther varieties of concave moulding are the scotia and congé and other convex mouldings the echinus, the torus and the
astragal.
Kaynak: Molding (decorative)In later work a steep slope was given to the weathering (mainly on the outer side), and began at the top with an
astragal ; in the
Kaynak: Coping (architecture)so regulated that three of the nine parts and a half, into which it was divided, lie below the level of the
astragal on the top of the shaft.
Kaynak: CymatiumIn this sense, annulet is frequently used for baguette or little
astragal . Image:Hammond-Harwood House annulet HABS MD,2-ANNA,18-27.
Kaynak: Annulet (architecture)writers to the interval between the lowest moulding of the capital and the top of the
astragal and fillet, which were termed the hypotrachelium .
Kaynak: TracheliumPalladio's Quattro libri (1570 Serlio alone gives a stockier proportion of 1:6 A plain
astragal or taenia ringed the column beneath its plain cap.
Kaynak: Tuscan orderThe muzzle
astragal and fillets are a series of three narrow rings running around the outside of the chase just behind the neck.
Kaynak: Cannonis corroborated by the report that the Breakwater Light has a "round cast iron lantern room that features helical
astragal" in the lantern
Kaynak: Milwaukee Pierhead LightThe steel tower has a square Balcony and "round cast iron lantern room that features helical
astragal s" in the lantern The two-story
Kaynak: Milwaukee Breakwater Light