publication . Article . 2016

Design Of a Fixed-Dome Ferrocement Biodigester Built Partiall y Underground

Marianela de la Caridad Ortiz Alvarez; Hugo Rafael Wainshtok Rivas; Henry Hernández Sotomayor;
Open Access Spanish
  • Published: 01 Apr 2016 Journal: Revista Cubana de Ingeniería (issn: 2223-1781, Copyright policy)
  • Publisher: Universidad Tecnológica de La Habana José Antonio Echeverría, Cujae
Abstract
The analysis, structural design and constructive sequence of a fixed-dome biodigester built partially underground and using ferrocement as construction material under normal work conditions is in this paper developed. The biodigester capacity is 24 m3 and it is composed by a semispherical dome (cover), cylindricalwalls (body) and a circular slab(bottom). The biodigester using ferrocement as construction materialis in agreement with the service guaranty requirements settled for the established loads. The materials amount were also estimated and compared with a same capacity masonry biodigester. The ferrocement’sbiodigester construction sequence and its fi nishing...
Subjects
free text keywords: biodigestor, ferrocemento, cúpula fija, Mechanical engineering and machinery, TJ1-1570, Engineering (General). Civil engineering (General), TA1-2040
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