Effect of thermally activated paper sludge on the mechanical properties and porosity of cement pastes

The present article discusses the effect of paper sludge additions, calcined at 700 ºC for two hours, on cement paste pore structure and mechanical strength. Both total and capillary porosity were observed to depend on the percentage of calcined sludge added to the cementitious matrix. While a 10% a...

Full description

Bibliographic Details
Main Authors: O. Rodríguez, M. Frías, M. I. Sánchez de Rojas, R. García, R. Vigil
Format: Article
Language:English
Published: Consejo Superior de Investigaciones Científicas 2009-06-01
Series:Materiales de Construccion
Subjects:
Online Access:http://materconstrucc.revistas.csic.es/index.php/materconstrucc/article/view/133