pointed arch

Học thuật
Thân thiện
pointed arch

A pointed arch frames the entrance to the old stone cathedral.

Definition

Noun: * A pointed arch: An architectural arch characterized by two curves that meet at a distinct, sharp apex (point) at the top, as opposed to a rounded crown. This design is a defining feature of Gothic architecture.

Usage
  • The pointed arch is a fundamental element in Gothic cathedrals, allowing for greater height and larger windows.
  • Architects used the pointed arch to distribute weight more efficiently than the Romanesque round arch.
  • The ceiling was supported by a series of elegant pointed arches.
Advanced Usage
  • Structural Advantage: The pointed arch directs thrust more vertically downward compared to a semicircular arch, permitting taller, thinner walls and the use of extensive stained glass.
  • Typological Distinction: In architectural history, the prevalence of the pointed arch is a key identifier for distinguishing Gothic buildings from earlier Romanesque ones.
Variants and Related Words
  • Gothic arch: A common synonym for a pointed arch, specifically in the context of European architecture from the 12th to 16th centuries.
  • Ogival arch: A more technical term, often used interchangeably with pointed arch, sometimes specifying an arch formed by two S-shaped curves (ogees) meeting at a point.
  • Lancet arch: A specific, narrow type of pointed arch that is very tall and sharply pointed, resembling the blade of a lance.
  • Equilateral arch: A specific type of pointed arch where the radii of the curves are equal to the span, forming an arch where the sides describe an equilateral triangle.
Synonyms
  • Gothic arch
  • Ogive (or ogival arch)
Antonyms
  • Round arch
  • Semicircular arch
  • Roman arch
Related Phrases/Concepts
  • Rib vault: A vault in which the surface is divided by ribs, typically using pointed arches as their profile.
  • Flying buttress: An external support that often works in conjunction with the pointed arch to stabilize the high walls of Gothic structures.
  • Gothic architecture: The architectural style for which the pointed arch is a primary characteristic.
pointed arch

A pointed arch frames the entrance to the old stone cathedral.

Noun
  1. an arch with a pointed apex; characteristic of Gothic architecture