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An arch is a vertical curved structure that spans an elevated space and may or may not support the weight above it, or in case of a horizontal arch like an arch dam, the hydrostatic pressure against it.
The many forms of arch are classified into three categories: circular, pointed, and parabolic. Arches can also be configured to produce vaults and arcades.
<h3>Rounded/circular</h3>
Rounded/circular arches were commonly used for ancient arches that were constructed of heavy masonry. Ancient Roman builders relied heavily on the rounded arch to span great lengths.
<h3>The parabolic</h3>
The parabolic arch employs the principle that when weight is uniformly applied to an arch, the internal compression resulting from that weight will follow a parabolic profile. Of all forms of arch, the parabolic arch produces the most thrust at the base yet can span the greatest distances.
Therefore, the parabolic arch is more structurally sound.
learn more about arches from here: brainly.com/question/3836440
Answer:
Failing to follow StudypoolIts architectural plan consists of mathematical ratios, symmetry, and proportion.
Explanation:
Parthenon is the name of a temple, built in the 5th century BC in Acropolis, a mountain located in the center of Athens, whose structure, despite the weather, conflicts and pollution, is still preserved. The word Parthenon means "the virgin's room," and the purpose of such a building was to pay tribute to the goddess Athena.
The Parthenon is considered a work of great purity and perfection. The beautiful proportions of the structure derive from the ratio 9: 4, a mathematical ideal that encapsulates the relations of length to width and the space between the columns, based on their diameters. Built at the time when Athens (the foremost of the Greek polis) was experiencing its most prominent moment, the Parthenon image is often used as the definitive symbol of classical Greek culture, the basis of all modern Western society.
Answer:
D
Explanation:
Adolescents want to be grown-up, but they also feel awkward and confused.
