Producing of workable structural lightweight concrete by …
In the third series (S3), the red fine crushed clay brick (RFCCB) aggregate was utilized to replace natural sand with same replacement ratios (i.e. 10%, 20%, and 30%). In the fourth series (S4), the coarse crushed clay brick (CCCB) aggregate concrete was produced by replacement of natural coarse aggregate ( by volume) with yellow (YCCCB ...