A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Compressive Strength of Concrete Cores with Different Lengths
Cores with diameters of 74 mm and length-to-diameter () ratios of 0.5, 1.0, 1.5, 2.0, 3.0, and 4.0, were removed from concrete beams. Compressive strength tests were conducted on 300 core specimens. The compressive strengths of concrete cores were fitted to the modified Weibull distribution. This information is useful in the theoretical description of concrete failure. Furthermore, on the basis of the Kolmogorov-Smirnov goodness-of-fit tests, the test data have been verified to follow this modified Weibull distribution. In addition, the modified Weibull model can predict the length effect more accurately than the conventional model.
Compressive Strength of Concrete Cores with Different Lengths
Cores with diameters of 74 mm and length-to-diameter () ratios of 0.5, 1.0, 1.5, 2.0, 3.0, and 4.0, were removed from concrete beams. Compressive strength tests were conducted on 300 core specimens. The compressive strengths of concrete cores were fitted to the modified Weibull distribution. This information is useful in the theoretical description of concrete failure. Furthermore, on the basis of the Kolmogorov-Smirnov goodness-of-fit tests, the test data have been verified to follow this modified Weibull distribution. In addition, the modified Weibull model can predict the length effect more accurately than the conventional model.
Compressive Strength of Concrete Cores with Different Lengths
Chen, Xudong (author) / Wu, Shengxing (author) / Zhou, Jikai (author)
2013-08-22
Article (Journal)
Electronic Resource
Unknown
Compressive Strength of Concrete Cores with Different Lengths
| British Library Online Contents | 2014
Variability of Compressive Strength of Concrete Cores
| ASCE | 2013
Variability of Compressive Strength of Concrete Cores
| British Library Online Contents | 2014
Compressive strength of young concrete obtained in drilled cores
| British Library Conference Proceedings | 1998
Compressive Strength of Concrete Cores under High Strain Rates
| British Library Online Contents | 2015