Misplaced Pages

This is an old revision of this page, as edited by Викидим (talk | contribs) at 10:15, 22 December 2024 (→top: Expanding article). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

This article is actively undergoing a major edit for a little while. To help avoid edit conflicts, please do not edit this page while this message is displayed. This page was last edited at 10:15, 22 December 2024 (UTC) (5 days ago) – this estimate is cached, update. Please remove this template if this page hasn't been edited for a significant time. If you are the editor who added this template, please be sure to remove it or replace it with {{Under construction}} between editing sessions.

The ramping arch (also known as rampant arch, from French: arc rampant, and raking arch) is an asymmetrical arch that has its springers located at substantially different heights. Frequently a ramping arch is associated with a ramp or stairs.

Originally used to support inclined structures, like stairs or ramps, in the 13th-14th centuries the rampant arch appeared as parts of flying buttresses used to counteract the thrust of Gothic ribbed vaults, typical design was based on a truncated semicircular arch. Viollet-le-Duc in 1854 described two arch types in buttresses: the earlier one where the center of the intrados segment is located on the face of the wall (intrados close to a quarter-circle), and the later, more efficient, design where the center is moved inside the wall, narrowing the segment. The main purpose of the buttress is to relay the thrust to the foundations, the structure also accommodates the downspouts.

References

1. Woodman & Bloom 2003, Ramping.
2. Davies & Jokiniemi 2008, p. 305.
3. Gorse, Johnston & Pritchard 2020.
4. Curl & Wilson 2021.
5. arco entry (in Italian) by C. Ewert in the Enciclopedia Treccani, 1991
6. Velilla et al. 2019, p. 1, page numbers used are from the online copy.

Sources

• Curl, James Stevens; Wilson, Susan (2021). "ramping". The Oxford dictionary of architecture: over 5000 entries (4th ed.). Oxford: Oxford University Press. ISBN 978-0-19-191874-2.
• Davies, N.; Jokiniemi, E. (2008). Dictionary of Architecture and Building Construction. Taylor & Francis. ISBN 978-1-136-41025-3. Retrieved 2024-01-05.
• Gorse, Christopher A.; Johnston, David; Pritchard, Martin (2020). "rampant arch". A Dictionary of Construction, Surveying, and Civil Engineering (2nd ed.). Oxford: Oxford University Press. ISBN 978-0-19-187106-1.
• Velilla, Cristina; Alcayde, Alfredo; San-Antonio-Gómez, Carlos; Montoya, Francisco G.; Zavala, Ignacio; Manzano-Agugliaro, Francisco (2019-05-03). "Rampant Arch and Its Optimum Geometrical Generation". Symmetry. 11 (5): 627. doi:10.3390/sym11050627. ISSN 2073-8994.
• Woodman, Francis; Bloom, Jonathan M. (2003). "Arch". Oxford Art Online. Oxford University Press. doi:10.1093/gao/9781884446054.article.t003657. ISBN 978-1-884446-05-4.