DK Ching Dump Flashcards
A building, such as a prison, hospital, or library, arranged so that all parts of the interior are visible from a single point.
Panopticon
A curved structure for spanning an opening designed to support a vertical load primarily by actual compression
Arch
An arch constructed of individual stone, or brick voussoirs
Masonry arch
Any of the wedge shaped units in a masonry, arch or vault, having side cuts converging at one of the arch centers
Voussoir
The wedge shaped stone, often embellished voussoirs at the crown of an arch serving to lock the voussoirs in place
Keystone
The exterior curve surface or boundary of the visible face of an arch
Extrados or back
A decorative molding or band on the face of the arch, following the curve of the intrados
Archivolt
The inner curve or surface of an arch forming the concave underside
Intrados
The triangular shaped sometimes ornamented area between the extrados of two adjoining arches, or between the left or right extrados of an arch and the rectangular framework surrounding it
Spandrel
The highest part or point of a convex construction, such as an arch, vault or roadway
Crown
Either side of an arch curving down from the crown to the impost
Haunch
The upper most part of an abutment often in the form of a block capital or molding from which an arch Springs
Impost
Any of the several concentric rings of masonry, forming an arch especially when each projects beyond the one below
Order
A cross piece, connecting the ribs in a centering
Lag
A temporary framework for supporting a masonry arch or vault during construction until the work can support itself
Centering
A board used as centering for a flat arch, slightly crowned to allow for settling of the arch
Camber piece
An archway having sides, or jambs, not at straight angles with the face of its abutments
Skew arch
The outward force, or pressure exerted by one part of a structure against another
Thrust
The part of a structure receiving, and supporting the thrust of an arch vault or strut
Abutment
An iron or steel rod, serving a structural tie, especially one, keeping the lower end of an arch or frame from spreading
Tie rod
An arch having the semicircular intrados
Roman arch
A primitive form of arch consisting of two stones laid diagonally to support each other over an opening
Triangular arch
A false arch constructed by corbeling courses from each side of an opening until they meet at a midpoint where a cap stone is laid to complete the work. The stepped reveals may be smoothed, but no arch action is effected.
Corbel arch
Around arch resting on two larger Corbels with curved faces
Bell arch
An arch, having an intrados that widens above the springing before narrowing to a rounded crown
Horseshoe arch, or Moorish arch
An arch having a cusps intrados with three round or pointed foils
Trefoil arch
A pointed arch, especially one having to centers in equal radii
Gothic arch
A pointed arch, each haunch of which is a double curve with a concave side upper most
Ogee arch
French: arc en accolade
A secondary member of the grid supporting a suspended ceiling system, usually a sheet-metal tee carried by the main runners.
Cross Tee
A principal member of the grid supporting a
suspended ceiling system. usually a sheet metal
channel or tee suspended by hanger wires from the overhead structure.
Main runner
A thin metal strip inserted into the edges of two acoustical tiles to make a butt joint between them
Spline
A groove cut into the edges of an acoustical tile to receive a spline or T-shaped member of a supporting grid
Kerf
A window at the side of a door or another window
Side light
A semi circular or semi elliptical window over a door way or another window
Fan light
A surface that makes an oblique angle with another, as where a window or door opening widened from the frame toward the face of the wall
Splay
The part of the job of a window or door opening that is visible between the outer wall surface and the window or door frame
Reveal
The horizontal member beneath a door or window opening
Sill
The sill of a doorway covering the joint between two flooring, materials, or providing weather protection at an exterior door
Threshold
Either of the two side pieces of a door frame
Door jamB
The frame of a doorway, consisting of two jambs, and a head or lintel
Door frame
An opening in a wall into which a door frame or window frame is fitted
Rough opening
Either of the vertical sides of an archway doorway, or window opening
Jamb
A doorless opening finished with trim work
Cased opening
The finished often decorative framework around a door or window opening, especially the portion parallel to the surrounding surface, and at right angles to the jambs
Casing
A door hinged to be flush with the wall on either side and treated so as to be indiscernible when closed
Jib door
An opening fitted with slanting fixed or movable slats to admit air, but exclude rain to provide privacy
Louver
A door having rectangular glass panes extending throughout its length, and often hung in pairs
French door
A door divided horizontally, so that the upper or lower part can be opened or closed separately
Dutch door
A distinct section or division of a wall, ceiling or door, recessed below or raised above the general level or enclosed by a frame
Panel
Any of the various upright members framing panels, as in a system of paneling, a panel door, window sash, or a chest of drawers
Stile
The upper most rail, connecting the stiles of a panel door or window sash
Top rail
The rail of a door that meets the shutting style at the level of the lockset
Lock rail
The lowest rail connecting the styles of a panel door or window sash
Bottom rail
A small light in the upper portion of a door, glazed with clear glass for viewing
Vision light
A stile within the frame of a door or window
Muntin
A door hung in the door frame before installation in a wall, sometimes prefinished and pre-fitted with all necessary hardware and casing trim
Prehung door
A liquid reduced from a vapor or vapor mixture, such as the water that forms when relatively humid air migrates into a region at or below the dew point of the air
Condensation
A discoloration cost by fungi, such as that which appears on a surface when exposed to moisture
Mildew
A thin coat of cement mortar for smoothing the surface of rough masonry, or for sealing a masonry wall against moisture
Parging, also parget
A membrane or coating applied to render a surface impervious to water
Waterproofing
Any of various pasty preparation’s containing bituminous materials and used as an adhesive or sealant
Mastic
The treatment of a masonry or concrete surface to retard the absorption of water or penetration of water vapor, either by applying a waterproof coating or by using a suitable admixture
Dampproofing
Pieces of sheet metal or other thin, impervious, metal installed to prevent the passage of water into a structure from an angle or joint
Flashing 
A low-range joint sealant used for filling or closing a seam, crevice or crack, in order to make it watertight and airtight
Caulking