Voiceover: A concrete cube is plucked out of the tank. After air-drying the water off its surface, the cube is lifted by a six-axis robotic arm. Laser sensors then measure its dimensions. Finally, it ...

Abnormalities have been found in 116 of the concrete cube test results for the Hong Kong-Zhuhai-Macao Bridge Hong Kong Section and related projects. The tests were part of the Civil Engineering & ...

So that it may be certain that a concrete specimen’s mechanical properties reach the strength and deflection imperatives for its intended use, concrete specimens with specific dimensions are prepared, ...