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Autor(en):
Medium: Fachartikel
Sprache(n): Englisch
Veröffentlicht in: Structural Engineering International, , n. 4, v. 7
Seite(n): 271-274
DOI: 10.2749/101686697780494518
Abstrakt:

Egg-shaped digesters (ESDs) offer many operational advantages in waste water treatment plants. A pair of ESDs were completed in 1996 as part of a sewerage treatment plant upgrade at Woodman Point in Perth, Australia. Each digester holds 8,000 m³. The tender for Stage 1 of the plant upgrade also included an equipment room, a mechanical contract for all the necessary process work, an access tower with connecting overhead bridges and a wet gas storage tank for methane. The tender called for design-and-construct submissions and either steel or concrete could be used for the construction of the digesters. A design team combining overseas and local companies was chosen whose tender bid specified prestressed concrete.

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  • Reference-ID
    10003744
  • Veröffentlicht am:
    20.09.2002
  • Geändert am:
    28.10.2016
 
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