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Revista Ciencias Técnicas Agropecuarias

versión On-line ISSN 2071-0054

Resumen

OCAMPO RAMIREZ, Arturo et al. Static analysis of the efforts and deformations of the structure of a greenhouse type “Ventila Cenital” located in Veracruz. Rev Cie Téc Agr [online]. 2014, vol.23, n.4, pp.10-16. ISSN 2071-0054.

Sometimes the structures that represent the greenhouses fail due to the bad consideration of the loads which are submit and the implementation of a structure less robust with the objective of saving costs in the dimension of materials. The action of wind is one of the main causes of fail in this sort of structure. That is why the objective of this work is performing a study in which are considered some topics like these: a) loads by wind, b) loads due the weight of the structure, c) loads due the crop, d) loads of the plastic coating, and e) loads by hail. This work is based on The Standard Mexican NMX-ECNCP-2008. It is analyzed a first static analysis using the method of the finite element to the structure of a greenhouse type named “ventila cenital” for the region of Xalapa, Veracruz in which will be obtain the most critical efforts and deformations.

Palabras clave : greenhouse; static analysis; wind failures; method of the finite elements.

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