Optimering av betong med Byggcement (CEM II) till håldäcksproduktion
Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
This thesis has been developed inassociation with Strängbetong AB, Sweden.
A few years backCementa AB introduced a new type of cement on the Swedish market: Byggcement,which is a Portland Limestone Cement. This type of cement is better for theenvironment and cheaper than Rapid Hardening Cement which is used today at SträngbetongAB.
Strängbetong AB isvery interested in a change of cement in the factory and wants to know what ittakes to make a transition from Rapid Hardening Cement to Byggcement.
This final projectaims at investigating how the workability and strength development are affectedby a transition from the existing cement to Byggcement and how we can change theproperties of the concrete by adding different types of superplasticizers.
Laboratory and factoryexperiments were made, to investigate the transition.
Place, publisher, year, edition, pages
2011. , 42 p.
Construction Management Building Technologies
IdentifiersURN: urn:nbn:se:hh:diva-15806OAI: oai:DiVA.org:hh-15806DiVA: diva2:430525
Subject / course