About this document
M40 Concrete Mix Design Calculations by G K is a document available to read on EtoBox.
The document outlines the design of an M40 concrete mix. It details the design parameters such as aggregate size and exposure conditions. It then describes the 7 step calculation process to determine the mix proportions including: 1) establishing the target strength of 48.25 MPa, 2) selecting a water-cement ratio of 0.35, 3) calculating the estimated water content of 197.16 L/cum, 4) determining the cement content of 563.31 kg/cum, 5) calculating the volumes of coarse and fine aggregate, 6) performing the m
- Author
- G K
- Language
- EN