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Foros Ingeniería Civil • Modelación SAP de sistema ICF
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Modelación SAP de sistema ICF

Publicado: Dom May 06, 2012 8:55 pm
por MARCELO29
Estimados

Recurro a ustedes para saber si alguien le ha tocado modelar en SAP2000, muros de hormigón armado mediante el sistema de moldaje incorporado ICF (Insulated Concrete form), el tema es que necesito que el modelo incorpore la pèrdida de rigidez debido a la discontinuidad del hormigón en los puntos donde los pilares del muro son interrumpidos por el moldaje de poliestireno, en el fondo es como tener conformado un muro por una serie de micropilares.

Si uno hace el análisis manualmente descontando las secciones que inturrumpe el poliestireno, la pérdida de inercia es considerable, por lo que se vería afectada la rigidez de los elementos, esa pérdida es la que necesito que considere el SAP2000.

Agradecido de antemano de cualquier comentario o colaboración de que usd. me puedan brindar