A barrel vault is best described as which of the following?

Prepare for the NYSID Materials and Methods Exam 1. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

A barrel vault is best described as which of the following?

A barrel vault is a long, curved ceiling formed by a single arch extended along the length of a space, creating a tunnel-like corridor. This matches the description of a curved hallway formed by a continuous series of arches, since the vault is essentially a continuous curve running along the space. The other options describe different features: a flat ceiling over a rectangular plan is not vaulted; a dome resting on a drum is a dome, not a barrel vault; a groin vault comes from intersecting two barrel vaults, forming groins rather than a single continuous curved passage.

A barrel vault is a long, curved ceiling formed by a single arch extended along the length of a space, creating a tunnel-like corridor. This matches the description of a curved hallway formed by a continuous series of arches, since the vault is essentially a continuous curve running along the space.

The other options describe different features: a flat ceiling over a rectangular plan is not vaulted; a dome resting on a drum is a dome, not a barrel vault; a groin vault comes from intersecting two barrel vaults, forming groins rather than a single continuous curved passage.

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