12-11-2014, 07:48 AM
Comprehensive mix design of ready-mixed concrete
Major stages of the BRMCA method of mix design:
Stage 1 : Materials’ selection; suitability analysis; sample preparation
Stage 2 : Mix design for plastic concrete properties
Stage 3 :Measurement of hardened performance of mixes derived from stage II
Stage 4
ata analysis presentation
Stage 5 :Use of data
Stage 6 :Reconfirm every two years and when materials properties or sources are changed
Major stages of the BRMCA method of mix design:
Stage 1 : Materials’ selection; suitability analysis; sample preparation
Stage 2 : Mix design for plastic concrete properties
Stage 3 :Measurement of hardened performance of mixes derived from stage II
Stage 4
ata analysis presentationStage 5 :Use of data
Stage 6 :Reconfirm every two years and when materials properties or sources are changed