Evaluación de la consistencia de unión cemento-madera, una vía para la mejora de las propiedades mecánicas de nuevos composites

  1. Vergara González, E. 1
  2. Vergara González, D. 1
  3. Corral Bovadilla, M. 1
  4. Nájera Hernáez, P. 1
  5. Otaño Jiménez, L. 1
  1. 1 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

Buch:
Comunicaciones presentadas al XVII Congreso Internacional de Dirección e Ingeniería de Proyectos, celebrado en Logroño del 17 al 19 de julio de 2013

Verlag: Asociación Española de Ingeniería de Proyectos (AEIPRO)

ISBN: 978-84-616-6454-2

Datum der Publikation: 2013

Seiten: 1634-1643

Kongress: CIDIP. Congreso Internacional de Ingeniería de Proyectos (17. 2013. Logroño)

Art: Konferenz-Beitrag

DIALNET GOOGLE SCHOLAR lock_openOpen Access editor

Zusammenfassung

Cement-wood composites are an opportunity for energetic and sustainablerehabilitation of buildings. The cement-wood composites exhibit low thermalconductivity and good sound absorbing performance. However these composites haveworse mechanical properties than traditional concretes.The mechanical characteristics of these materials depend on several factors. One ofthem is the cement-wood bonding consistency. The bonding consistency includesadhesion between cement and wood and the behavior of the cement transition zone.This paper presents a new method for assessing the cement-wood bondingconsistency as a tool for preliminary exploration of possible surface treatments ofwood, designed to improve the mechanical properties in the final composite.Physical and chemical treatments of wood were tested, obtaining results of bondingconsistency with cement, which allow selection of new treatments for the manufactureof cement-wood composites with improved mechanical properties.

Fuente de los datos: Dialnet