Browsing Civil and Resource Engineering Faculty Research, Publications and Presentations by Author "a30703cf-53c5-4e31-94a7-90a9db9d3a7c"

Now showing items 1-2 of 2

  • Application of Recycled Gypsum Wallboards in Cement Mortar 

    Hansen, Sarah and Sadeghian, Pedram (2019). Application of Recycled Gypsum Wallboards in Cement Mortar. In CSCE Annual Conference: Mechanics and Materials Specialty. Laval, QC: Canadian Society for Civil Engineering. http://amz.xcdsystem.com/A464D029-DBD8-FB0C-B034B891CCEED78C_abstract_File10549/PaperPDFVersion_5_0428013904.pdf
    Gypsum is a naturally formed mineral that is already known to be added to cement at small percentages in order to reduce the speed of reaction with water, however it seems that substantial technical research has not been ...

  • Recycled gypsum powder from waste drywalls combined with fly ash for partial cement replacement in concrete 

    Hansen, Sarah. Sadeghian, Pedram. (2020). Recycled gypsum powder from waste drywalls combined with fly ash for partial cement replacement in concrete. Journal of Cleaner Production 274, 122785. doi.org/10.1016/j.jclepro.2020.122785
    Recent developments towards sustainable infrastructure have motivated more environmentally conscious construction practices. The concrete industry is known to have a large carbon footprint, which can be decreased by reducing ...