HIST 100: Engineering The Past

Large Sacred Structures

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I found that the biggest common connection these structures had was religious purpose. They varied architecturally and in their ways of preservation. Some cultures rebuilt the structures altogether, others used periodic repairs as a way to bring the community together. Overall though, the original ideas and architecture has been preserved. Modernization has occurred through improvements such as electricity and making the structures more accessible to the community. Tourism and community access brings in revenue to continue to allow improvements on the structures as well as educate on cultural history. Because of this, some of the religious aspect of the structures has been lost, but not all. There is a balance of modernism and preservation of history. ddee1967-c218-423f-ab7a-1d5b26fb6353

Hagia Sophia- Architectural Features

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The Hagia Sophia is one of the most interesting and mysterious buildings left from the ancient world. It’s enormous size and ability to withstand 1500 years of earthquakes is under investigation. The building reached completion in the year 537. The ceiling stands 180 feet high by 100 feet across. The core structure of the building is the enormous main dome supported by four arches. On each end, their are two semi-domes backed by four giant pillars. It’s main architectural features include the nave, exedra, narthex, apse, and parapets. A nave is an enormous main room; in the Hagia Sophia, this is the area beneath the largest dome, with smaller domes above. The exedra is a semicircular room with benches; its purpose could be worship or conversation. There are exedras built off of the east and west domes in this structure. The narthex is located at the entrance; this is reserved for an emperor, and has a long ramp that leads to the upper gallery. A Byzantine mosaic of Christ and an unknown emperor is above the narthex.  The apse is a large recess at the east end; it is reserved for an altar. Above the apse is a magnificent mosaic of the Virgin Mary. Finally, the Hagia Sophia contains marble parapets that make up the ledges; they are up to 60 centimeters thick. The interior contains polychrome marbles, green, white, and purple porphyry, and nearly four acres worth of gold mosaics.

 

Sources:

https://en.wikipedia.org/wiki/Hagia_Sophia#Apse_mosaics

https://en.wikiarquitectura.com/index.php/Hagia_Sophia#Alzado

 

The layout of the Hagia Sophia.

 The mihrab in the apse.

 The tall ceiling of the nave.