At a mid-rise construction project , engineers encountered an unexpected challenge. The concrete mix design met every required standard on paper, yet early cube tests revealed lower-than-expected compressive strength. The aggregates were clean, the cement was fresh, and the water-cement ratio was carefully controlled. So what went wrong?
The issue was not what the mix contained—but what...
English
Arabic
French
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Greek
