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also inherited the form from the
Sassanids, where squinches were widely employed in buildings of all kinds. They are heavily featured in surviving or ruined medieval Christian churches of the region. An alternative approach to the structural problem of translating square space to round superstructure
165:
that surmounts a square-plan chamber. Squinches are placed to diagonally span each upper corner where the walls meet. Constructed from masonry, they have several forms, including: a graduated series of stepped arches; a hollow, open half-cone (like a funnel) laid horizontally; or a small
170:
niche. They are designed to spread the load of a dome to the intersecting walls on which they are built. By bridging corners, they also visually transition an angular space to a round or near-circular zone.
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of
Ancient Persia, remaining in use across Central and West Asia into modern times. From its pre-Islamic origin, it developed into an influential structure for Islamic architecture.
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191:, much used in late Roman Empire and Byzantine architecture. Domes built in the Roman-influenced world utilised separately-evolved construction methods.
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Labisi, Giuseppe (2 July 2020). "Squinches and Semi-domes between the Late
Sasanian and Early Islamic Periods".
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A Survey and Forms
Catalogue for Dome and Transitional Element Usage in the Early Ottoman Architecture
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373:. Vol. 26, no. 143. London: Burlington Magazine Publications, Ltd. pp. 208–213.
352:. Vol. 26, no. 142. London: Burlington Magazine Publications, Ltd. pp. 146–155.
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513:"Revisiting the Geometry of the Transition Zone Using Filposh Squinches in Ardeshir Palace"
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436:. Vol. VII (Online ed.). Encyclopaedia Iranica Foundation. Fasc. 5, pp.
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496:. Vol. II (Online ed.). Encyclopaedia Iranica Foundation. Fasc. 3, pp.
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This article is about an architectural feature. For square-inch analysis, see
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616:. College Art Association of America by Pennsylvania State University Press.
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272:, in Sicily. This has three domes, each supported by four doubled squinches.
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is a structural element used to support the base of a circular or octagonal
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457:. Against Gravity: Building Practices in the Pre-industrial World.
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features both squinches and pendentives, in combination.
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Webster's Ninth New
Collegiate Dictionary, 1986, p. 1145
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It spread to the
Romanesque architecture of western
474:. Domes in the World Congress, Florence March 2012.
69:. Unsourced material may be challenged and removed.
511:Golzari, Elaheh; Rabb, Péter (26 September 2022).
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613:Sarvistan: A study in early Iranian architecture
454:The Squinch in the Architecture of the Caucasus
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27:Architectural element used to support a dome
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367:"Persian Domes Before 1400 AD: Conclusion"
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129:Learn how and when to remove this message
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371:The Burlington Magazine for Connoisseurs
350:The Burlington Magazine for Connoisseurs
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638:. Abrahamic History & Archaeology.
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365:Cresswell, K. A. C. (February 1915).
280:The word may possibly originate, the
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344:Cresswell, K. A. C. (January 1915).
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310:History of Roman and Byzantine domes
240:stalactite-like structures known as
67:adding citations to reliable sources
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490:"Architecture iii. Sasanian Period"
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1689:Aga Khan Award for Architecture
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145:Squinches supporting a dome in
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1918:Islamic architectural elements
578:"squinch, noun (Architecture)"
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488:Huff, D. (15 December 1986) .
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346:"Persian Domes Before 1400 AD"
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270:church of San Cataldo, Palermo
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409:10.1080/05786967.2019.1633241
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1856:. You can help Knowledge by
1781:Sudano-Sahelian architecture
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174:Squinches originated in the
149:, Armenia, early 8th century
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1923:Architectural element stubs
468:Kula, Seda (January 2012).
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1149:Islamic geometric patterns
558:Oxford Living Dictionaries
517:Építés - Építészettudomány
451:Khoshtaria, David (2015).
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1699:Museum with No Frontiers
300:History of Persian domes
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220:The dome chamber in the
1810:Architecture portal
250:Romanesque architecture
1913:Architectural elements
1852:–related article is a
1715:Indo-Saracenic Revival
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610:Bier, Lionel (1986).
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428:(15 December 1995) .
244:. It was used in the
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1766:Moorish architecture
1761:Islamic architecture
1756:Iranian architecture
1179:Sebka (Darj-wa-ktaf)
1033:(or müezzin mahfili)
693:Islamic architecture
658:at Wikimedia Commons
632:"Palace of Ardashir"
230:Islamic architecture
63:improve this article
32:Square-inch analysis
1813: •
1800: •
1786:Yemeni architecture
1771:Mughal architecture
1751:Berber architecture
1746:Arabic architecture
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554:"squinch (1) noun"
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52:This article
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1858:expanding it
1847:
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1798:Islamic arts
1578:Caravanserai
1103:
1057:Loudspeakers
982:Persian dome
948:
944:Pointed arch
742:Indo-Islamic
732:Great Seljuk
635:
612:
586:. Retrieved
581:
566:. Retrieved
562:the original
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254:Hagia Sophia
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155:architecture
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61:Please help
56:verification
53:
36:
1425:Windcatcher
1406:(courtyard)
1159:Mosque lamp
1139:Girih tiles
1096:Decorations
974:Arabic dome
246:Middle East
216:Middle East
1897:Categories
1708:Influences
1623:Well house
1394:Mashrabiya
1042:Hussainiya
978:Onion dome
769:Indonesian
757:Qutb Shahi
588:24 October
316:References
189:pendentive
119:April 2020
89:newspapers
1682:Resources
1445:Religious
1415:Shabestan
1373:Hypostyle
1355:Shadirvan
1124:Arabesque
1047:Imamzadeh
1012:Religious
992:Semi-dome
939:Ogee arch
908:Chahartaq
871:Materials
798:Almoravid
773:Malaysian
656:Squinches
537:1588-2764
288:escoinson
276:Etymology
238:corbelled
226:Firuzabad
168:half-dome
78:"Squinch"
18:Squinches
1796:Part of
1632:Military
1568:Baradari
1561:Civilian
1384:Jharokha
1345:Mechouar
1282:Charbagh
1225:Andaruni
1199:Socarrat
1164:Muqarnas
1062:Maqsurah
954:Vaulting
883:Tadelakt
864:Elements
813:Zayyanid
793:Aghlabid
568:11 March
500:329–334.
440:479–485.
294:See also
242:muqarnas
1730:Mudéjar
1694:ArchNet
1644:Alcázar
1517:Musalla
1502:Maqbara
1492:Madrasa
1482:Külliye
1477:Khanqah
1467:Gongbei
1366:cooling
1364:Passive
1330:Chhatri
1323:objects
1321:Outdoor
1270:Gardens
1246:Mirador
1184:Shabaka
1174:Qashani
1129:Banna'i
1072:Minaret
1014:objects
1004:(eaves)
1002:Chhajja
949:Squinch
850:Umayyad
845:Timurid
835:Swahili
820:Ottoman
803:Almohad
788:Moorish
778:Iranian
747:Bengali
727:Fatimid
722:Chinese
717:Ayyubid
707:Abbasid
430:"Domes"
211:History
187:is the
184:Armenia
180:Georgia
159:squinch
103:scholar
1654:Kasbah
1603:Kasbah
1593:Hammam
1588:Ghorfa
1573:Bazaar
1552:Zawiya
1541:takyeh
1512:Mosque
1462:Dargah
1389:Kucheh
1335:Eidgah
1261:Zenana
1209:Zellij
1194:Sitara
1189:Shamsa
1077:Minbar
1067:Mihrab
1052:Kiswah
1037:Gonbad
901:Arches
855:Yemeni
825:Somali
808:Hafsid
783:Mamluk
762:Mughal
752:Deccan
700:Styles
620:
584:. 2015
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379:859962
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358:859853
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266:Europe
206:, Iran
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76:
1903:Domes
1848:This
1669:Ribat
1664:Qalat
1649:Amsar
1608:Mahal
1547:Türbe
1537:Takya
1532:Surau
1527:Rauza
1522:Qubba
1507:Mazar
1497:Maqam
1438:Types
1350:Sebil
1240:Liwan
1230:Harem
1218:Rooms
1134:Girih
1119:Alfiz
1113:Ablaq
1087:Zarih
1082:Qibla
1031:Dikka
1026:Bedug
1021:Anaza
997:Tajug
963:Roofs
878:Qadad
840:Tatar
737:Hausa
375:JSTOR
354:JSTOR
110:JSTOR
96:books
1854:stub
1659:Ksar
1618:Souq
1539:(or
1404:Sahn
1378:Howz
1340:Fina
1312:Riad
1277:Bagh
1256:Qa’a
1251:Hosh
1235:Iwan
1154:Jali
970:Dome
618:ISBN
590:2015
570:2018
533:ISSN
397:Iran
234:Iran
182:and
163:dome
157:, a
82:news
525:doi
405:doi
202:in
153:In
65:by
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