When bridges, dam walls and other structures made of concrete are streaked with dark cracks after a few decades, the culprit is AAR: the alkali-aggregate reaction. AAR damages concrete structures all ...

FORTA reports that concrete can last up to 100 years with proper maintenance, adding that its durability relies on factors like environmental conditions, material quality, and effective reinforcement ...

Understanding concrete durability is crucial for infrastructure planning, with service lives affected by environmental ...

What is new is that as the headwall was printed, a lidar unit made precise scans of the structure, building up a digital virtual twin against which the real thing can be compared. Also, wireless ...

As architecture continues to shift towards environmental sustainability, the demand for low-carbon materials is increasing exponentially in the construction industry – and the concrete sector is no ...

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A new 7-meter Dutch bridge locks 145 lbs. of CO2 inside its concrete, proving pollution can build the future of ...

Formwork, the temporary or permanent molds used to hold wet concrete until it sets, is a crucial element in concrete construction. Just as important is selection of the right formwork, as it greatly ...

Ultra-high-performance concrete (UHPC) is rapidly emerging as a premier material for precast concrete construction. First introduced as “reactive powder concrete” in the early 1990s, this material has ...