Piscina Mirabilis

Coordinates: 40°47′43″N 14°4′48″E / 40.79528°N 14.08000°E / 40.79528; 14.08000
Source: Wikipedia, the free encyclopedia.
Map
Map of Miseno peninsula in Bay of Naples
The Piscina Mirabilis
Piscina Mirabilis with Tyndall effect

The Piscina Mirabilis (

Yerebatan Sarayi (aka Basilica Cistern) in Istanbul
.

The adjective Mirabilis was given by the 14th c. Tuscan poet Francesco Petrarca on one of his visits.[4][5]

Floor plan (Th. Rajola Arch, de. & Fiorillo, Sculp. 1768)

History

The Piscina Mirabilis was built under

Misenum, which needed large quantities of fresh water for the base itself and for the ships.[6] As it lies 1 km away from the residential and military quarters at Misenum which lay beside each other and which were fed directly by the Aqua Augusta
, it is also possible that the cistern belonged instead to one of the many luxurious villas built in this area, like the smaller Grotta della Dragonara and Cento Camerelle cisterns nearby.

The Piscina Mirabilis was supplied with water from the Aqua Augusta, built after 33 BC, which brought water to most of the sites around Naples.

A row of twelve small chambers with barrel vaults were added on the north-eastern side in the late 1st to early 2nd century to increase the usable capacity[7] and constructed in opus mixtum and opus vittatum. In one of them is an opus signinum floor with labyrinth-shaped mosaic tesserae and a central white inlaid panel with limestone polychrome tiles, which seems to date to a more ancient phase.[6]

The cistern was definitively out of use when the Aqua Augusta was destroyed between the 4th and 5th century AD.[3][8]

Structure

Testament to its monumentality are the dimensions: 15 metres (49 ft) high, 72 metres (236 ft) long, and 25 metres (82 ft) wide. The capacity is 12,600 cubic metres (440,000 cu ft),

US gallons) of water, or roughly the size of 5 Olympic-size swimming pools
.

It was built as a kind of

opus caementicium and paved in waterproof opus signinum
.

The piscina had two entrances (AA), a staircase supported by three arches

hydraulic systems
, exploiting the holes in the barrel vaults.

The walls and pillars of the pool are faced in opus reticulatum, with recourse to bricks for the walls and to tufelli [10] for the pillars. A usual, the walls are waterproofed with opus insigninum (cocciopesto in Italian), smoothing the corners through kerbs placed at their bases.

Water was pumped out of the cistern using machines placed on the roof terrace of the cistern, which were extended in the 1st century AD by adding a series of 12 supporting barrel-vaulted rooms on the north-west side.[9]

Restoration

Engraving Joan. Baptista Natali del. & Joan. Volpato, scul. Venetiis (Tab. LXI)

The first work documented[

extrados
was repaired with concrete.

In 2007 the roof terrace was consolidated and waterproofed.[2]

Access

The ancient cistern is in private hands but is open to the public.

See also

Further reading

  • Paoli, Paolo Antonio. (1768). Antiquitatum Puteolis Cumis Baiis Existentium Reliquiae. Avanzi delle antichità esistenti a Pozzuoli, Cuma e Baja. Napoli: [s.n.], Anno A.C.N.MDCCLXVIII (with full book scan available at German Archaeological Institute (iDAI) ), a.o. texts related to Expl. Fol. 34 & Tab. LXI[11]
  • De Feo, Giovanni & De Gisi, Sabino & Malvano, Carmela & De Biase, O. (2010). The Greatest Water Reservoirs in the Ancient Roman World and the “Piscina Mirabilis” in Misenum. Water Science & Technology: Water Supply. vol. 10, issue 3, pp 350–358. Publication by
    IWA Publishing
    , 2010.
  • Lorenz, Wayne F.; Libertini, Giacinto; Miccio, Bruno; Leone, Nino & De Feo, Giovanni (2016). "Prominent features of the Augustan aqueduct in the Naples bay area" (PDF article). 4th IWA International Symposium on Water and Wastewater Technologies in Ancient Civilizations, Coimbra, Portugal (via researchgate.net)
  • Ohlig, Christoph P. J. (2007). Antike Zisternen [Ancient cisterns] (in German). Books On Demand GmbH.
    ISBN 978-3-8334-4225-4

References

  1. ^ a b "The Piscina mirabilis". Naples: Life, Death, and Miracles. Archived from the original on 25 May 2017. Retrieved 7 June 2017.
  2. ^ a b c Cucco, Mauro (11 February 2023). "Piscina Mirabile". bacoli.it (in Italian). Retrieved 2023-03-26.
  3. ^ a b c "Piscina Mirabilis - Bacoli". www.piscinamirabilisbacoli.it. Retrieved 2023-03-25.
  4. ^ a b Lucio (2017-07-20). "Piscina Mirabilis, perla archeologica di Bacoli". Napoli Turistica (in Italian). Retrieved 2023-03-26.
  5. ^ "La Cattedrale dell'Acqua: alla scoperta della Piscina Mirabilis -". Meravigliosa Campania tour e gite scolastiche | turismo scolastico | (in Italian). 2023-01-12. Retrieved 2023-03-26.
  6. ^
    ISSN 1606-9749
    .
  7. ^ a b c "Piscina Mirabilis - Miseno". www.cir.campania.beniculturali.it (in Italian). Archived from the original on 7 March 2016.
  8. ^ Keenan-Jones, Duncan (2010). "The Aqua Augusta and control of water resources in the Bay of Naples". Australasian Society for Classical Studies Conference 31, Perth, Australia 2010: 15 – via www.academia.edu.
  9. ^
    IWA Publishing
    , 2010.
  10. ISBN 978-88-7062-982-8
    .
  11. ^ Paoli, Paolo Antonio (1768). "Remains of the Antiquities Existing in Puteoli, Cumae, and Baiae (translated)". Pdf available at the Library of Congress (USA) (in Italian and Latin). Naples. Retrieved 2023-04-03.

External links

40°47′43″N 14°4′48″E / 40.79528°N 14.08000°E / 40.79528; 14.08000

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