Pantheon Essay Example | Topics and Well Written Essays - 1500 words

Pantheon - Essay ExampleIt was thought that this inscription referred to the present tabernacle, except Agrippas temple was destroyed and then restored several times by Domitian and Trajan. It was fully reconstructed by Hadrian some 125 A.D., but he preserved Agrippas inscription. This new Pantheon has been attributed to the architect Apollodorus of Damascus, one of the most famous architects of the past world. The Greek influences we can appreciate in the portico (very similar to the pronaos of the Greek temples) are due to the great surprise Hadrian felt for Greek culture. After the portico, we detect a big circular cella or rotunda, covered with a semispherical loft with an oculus opened to the sky. The portico and the rotunda are linked by a polygonal mental synthesis. The dome rests on a cylindrical drum and it is decorated with coffers, which were designed to reduce the weight of the dome it is the worlds largest concrete dome. The walls of the temple have the same heigh t as the radius of the dome and the total height is equal to the diameter, so a perfect imaginary sphere can be inscribed in the interior of the Pantheon. The structure of the Pantheon is very different from the conventional structure of the roman temples, which was very influenced by the preceding Etruscan and Greek models, so when it was built it represented an important innovation. Although we can find examples of domes resting in a cylindrical drum in some previous buildings, like the thermal baths of Agrippa or Caracalla, the dome of the Pantheon is the startle one built with much(prenominal) big dimensions. The materials used in the Pantheon were also very innovative the concrete applied to the construction of the dome and the marble, used in the floor, which was a symbol of magnificence and splendor. Agrippas temple was smaller than the present temple and it was facing to the south (the actual Pantheon is facing to the north). It seems that the structure was very similar t o the actual temple, and it was based in the architectural principles of Vitruvius. In the pronaos, now decorated with Corinthian columns, were erected the statues of Augusto and Agrippa as the promoters of the temple, so what people saw at first sight were the figures of the Emperors, as the developers of this magnificent architectural work. The geometry of the Pantheon has a deep symbolic meaning. According to the plane geometry and Vitruvius ideas, the form Greek portico represents the Earth and the circular rotunda the Heaven. The rotunda and the dome are linked by an octagon, by which the squaring of the circle is achieved this depart mean the indestructible union between matter and spirit. In the floor we can also find geometrical drawings of circles inscribed inside squares. Furthermore, the lower part of the drums wall is drilled with niches, suggesting a continuity in the unlimited space. The columns that support these niches have been constructed as if they were not supp orting the dome, so it seems to be floating in the air. The dome represents the vault of heaven and each of the five levels of coffers represents the five concentric spheres of the Ancient planetary system. The cardinal oculus, which illuminates the interior of the temple, symbolizes the