Glass platt platform, broad doorstep, landing on stair, cantilevered stone gallery access to. A flat slab forming the uppermost member or division of the capital of a column. Harriss dictionary of architecture and construction brings you the broadest possible coverage of the language of architecture and building construction. The exaptive excellence of spandrels as a term and prototype. Construction glossary of building terms residential reports. Spandrel glass article about spandrel glass by the free. The triangular space between two arches or across the corner of a vaulted spacefor instance, in michelangelos sistine chapel ceiling, double spandrels cross the corners of the ceiling where it meets the walls. Hence the term encompasses religious buildings as well as secular ones, historic as well as modern expressions, and. Dictionary of architecture and building construction this page intentionally left. As formally defined by the oxford dictionary, a spandrel is the almost triangular space between one side of the outer curve of an arch, a wall, and the ceiling or framework.
More than 250,000 words that arent in our free dictionary. To this end, weve compiled a list of important architectural terms some you may have heard and others you probably havent. A glossary of common architectural features and terms. It is the only dictionary that provides concise, accurate definitions illustrated with finely detailed, handrendered drawings, each executed in mr. Spandrels are seen everywhere in architecture, but spandrels dont only exist in manmade structures. Spandrel designing buildings wiki share your construction industry knowledge. An individual, partnership, corporation or other legal entity licensed to practice the profession of architecture under the education law of the state of new york. Subsidiary space alongside the body of a building, separated from it by columns, piers, or posts.
Spandrel the triangular area between adjoining arches, or the. Pdf dictionary of architecture and building construction oun. You must there are over 200,000 words in our free online dictionary, but you are looking for one thats only in the merriamwebster unabridged dictionary start your free trial today and get unlimited access to americas largest dictionary, with. Introduction he visual dictionary is a completely new kind of reference book.
Pilotis slender vertical posts supporting overhanging architecture, charcteristic of modern movement design post1945. See the latest products, news and videos from suppliers of spandrel panels. National association of architectural metal manufacturers. Spandrels can also occur in the construction of domes and are typical in grand architecture from the medieval. Architectural dictionaryof terms, movements, and architects. A spandrel is a triangular space, usually found in pairs, between the top of an arch and a. In traditional building, the term spandrel refers to the roughly triangular space or surface that is found between a curved figure and a rectangular boundary. Islamic architecture the definition islamic architecture is the entire range of architecture that has evolved from islam as a social, cultural, political and religious phenomenon. The roughly triangular space between the left or right exterior curve of an arch and the rectangular framework surrounding it. Architectural parallax spandrels and other phenomena of class. This area can often become a separate storey of the building.
Characterized by its grandiosity, was widely applied in america from about 1880 to 1930. Most dictionaries simply tell you what a word means, but the visual dictionary shows youthrough a combination of detailed annotations, explicit photographs, and illustrations. Triangle formed between the string of a stair and the floor. The colour choice can either complement or contrast depending on the coating or colour of the external glass. Opacifier lightblocking material is typically applied to surface 2, surface 3, or surface 4 of the unit. A curved structural member spanning an opening or recess. By extension, a spandrel is any geometric configuration of space inevitably left over as a consequence of other architectural decisions. A spandrel, less often spandril or splaundrel, is the space between two arches or between an arch and a rectangular enclosure. As a former librarian at an architectural library, temporararily engaged in translation and english teaching, i find this resource extremely useful when it comes to checking the language to describe the varied world of architectural features of historical palaces and. The triangular space between two arches or across the corner of a vaulted spacefor instance, in michelangelos sistine chapel ceiling, double spandrels cross the corners of the ceiling where it. Chings signature style, this longawaited second edition of a visual dictionary of architecture is a remarkable, oneofakind compendium that combines textual definitions and hundreds of superb line drawings to illuminate a comprehensive body of essential terms in architecture, including important interrelationships between building components. The space enclosed in a church between the outer gate or railing of the rood screen. Councillors were told it remained unclear whether the ps500,000 scheme, to also include construction of new abutments and arch wing, spandrel wall, wingwalls.
A spandrel beam is normally on the perimeter of a structure and can be structural steel, concrete, precast, wood or any other type of structural component capable of spanning an opening. Home learn resources architecture dictionary spandrel. The triangular space bounded by the curve of an arch, a horizontal line through its top, and a vertical line rising from the impost. Architects handbook of construction detailing david ballast. The identification of a structural member that spans between two supporting members. Spandrel definition of spandrel by the free dictionary. Started in 1974 by cary dehart, cmswillowbrooks first project was one of the first public construction management contracts in. All definitions are reproduced from the required course textbook. The exaptive excellence of spandrels as a term and. Architecture built environment the free dictionary.
They are frequently filled with decorative elements. Since curtain wall systems span across floor slabs, there is a need for an opaque cladding material that will conceal the slab edge, columns and any mechanical systems located between each floor. It provides a link between pictures and words in a way that no ordinary dictionary ever has. Introduction to architecture architectural dictionary of terms, movements and architects. In ancient roman architecture, a large rectangular building used as a tribunal or for other public purposes and generally arranged with nave, aisles, and one or more apses. The roughly triangular wall space between two adjacent arches see also arcade, arch click here for pronounciation. Pilkington spandrel glass is produced in seven standard colours, supplemented by a variety of white. This book defines over 5,000 terms relating to architectural design, history, and technology. Spandrel glass can be insulated with a variety of materials to meet even the most exacting of standards. The space between two arches or between an arch and a rectangular.
The scope of work proposed includes an exterior renovation to adapt the building for groundfloor retail and secondfloor office use, replacement of secondfloor transom spandrel glass and louvers with clear glazing, restoration of historic pivoting window sashes above the main building entrance, and removal of an abandoned exterior steel flue stack located in a light well. Spandrel panel spandril panel in a multistory building, a wall panel filling the space between the top of the window in one story and the sill of the window in the story above. Dictionary of architecture and building construction pdf. Spandrel wall article about spandrel wall by the free. Dictionary of architecture and building construction. The wedge shaped elements that make up an arch keep one another in palce and transform the vertical pressure of the structure above into lateral pressure. Cmswillowbrook is an industry leader in construction management and program management. Special care has been taken to include the latest terms in legal areas, technologies, techniques, materials, organizations, historic. A spandrel is a triangular space, usually found in pairs, between the top of an arch and a rectangular frame.
Dictionary of architecture and construction pdf download. Insulating glass unit igu spandrels are fabricated with two panes of glass to improve a buildings insulation and energy efficiency. Spandrel definition what does spandrel mean in construction. Spandrel frame definition is a triangular framing as under a stair. Construction glossary of building terms abutment that part of a pier or wall either end of an arch, beam, or bridge which resists the pressure of a load. The area between the curve of an arch and the adjacent wall, or between two consecutive arches.
Face to face distance between points of support for loadbearing structural members. Plate large sheets of glass cast in plates and polished, introduced from 1838 onwards. Architecture built environment synonyms, architecture built environment pronunciation, architecture built environment translation, english dictionary definition of architecture built environment. When arches adjoin, the entire area between their crowns and springing line is a spandrel. In architecture, the prototypical spandrel is the triangular space left over on top, when a rectangular wall is pierced by a passageway capped with a rounded arch see fig. The influence of spandrel wall construction on arch bridge. Architectural parallax spandrels and other phenomena of class struggle. Spandrel definition is the sometimes ornamented space between the right or left exterior curve of an arch and an enclosing right angle. That part of a wall that is roughly triangular in area, enclosed by. When talking to an architect or builder, it can be helpful to know basic terminology and architectural vocabulary you may encounter. Spandrel frame definition of spandrel frame by merriam. Spandrel, also spelled spandril, the roughly triangular area above and on either side of an arch, bounded by a line running horizontally through the apex of the arch, a line rising vertically from the springing of the arch, and the curved extrados, or top of the arch. Quasitriangular plane, the hanse or haunch, framed by the extrados of an arch, a horizontal line projected from the crown, and a vertical line rising from the springing, often decorated.
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