Data/hora: 12/06/2024 17:01:20

Provedor de dados: | Engenharia Agrícola
País: | Brazil
Título: | BASIC UNIT COST SIMULATION FROM FREE-STALL DESIGN TO DAIRY CATTLE CONFINEMENT USING DIFFERENT CONSTRUCTION TECHNIQUES
Autores: | Ramos,Marcelo C.; Barbosa,Jackson A.
Data: | 2016-12-01
Ano: | 2016
Palavras-chave: | Cost breakdown; Construction techniques; Dairy farms; Milk production; Rural buildings.
Resumo: | ABSTRACT The ascendancy of milk production in Brazil is due to mainly to the adoption of confinement systems, however, construction quality of these systems impact on milk production. This study aimed to simulate the Basic Unit Cost (BUC m-2), referring to a free-stall design with capacity for 80 animals and different construction techniques, with a database for various budget analysis and investment plans. A budgetary spreadsheet was modeled, allowing simulating the BUC m-2 for different combinations of roof pillars (metallic, wood or reinforced concrete), covering structure (metallic or wood), coverage model (with or without ridge vent), roof tiles (aluminum, cement or ceramic) and masonry (concrete block, ceramic or solid brick). The techniques used were compositions generated by Price Compositions tables for Budgets (TCPO, 2014). The results relating to 2014 and expressed in unencumbered values showed the maximum variation of 29% in the BUC m-2, establishing a range of R$ 523.96 m-2 to R$ 675.98 m-2 for the free-stall construction.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162016000600972
Editor: | Associação Brasileira de Engenharia Agrícola
Relação: | 10.1590/1809-4430-eng.agric.v36n6p972-983/2016
Formato: | text/html
Fonte: | Engenharia Agrícola  v.36 n.6 2016
Fonte: | info:eu-repo/semantics/openAccess