Abstract
The usability of two environmentally important waste materials in cementitous fine grout production was investigated as partial replacement materials for cement and aggregate. The influence of replacement materials on flowability and strength of was investigated by rheological and compressive strength tests. The strength of 28 and 90 days grouts was determined. It was found that the flowability and strength of the mixes were heavily dependent on W/C ratio and affected by type and amount of replacement materials. Increasing W/C ratio and fly ash amount increased flowability, but inversely affected the strength of grouts. On the other hand, marble powder was found to increase the strength of grout to a large extent, but decreased the flowability. It was interestingly found that the strength of all grout mixes increased at different levels with aging and the lowest and the highest increase were observed with marble powder and fly ash replaced mixes, respectively.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Sustainable Construction Materials and Technologies
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
