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
Spanish
Portuguese
Deutsch
Turkish
Dutch
Italiano
Russian
Romaian
Portuguese (Brazil)
Greek
