What effect do damaged cores have on results?

Damaged cores can significantly distort the analysis results because they alter the physical properties of the asphalt specimen. When asphalt cores are damaged, whether through improper handling, environmental exposure, or manufacturing defects, they may not accurately represent the material's actual characteristics. These anomalies can lead to incorrect interpretations regarding the density, voids, and overall quality of the asphalt mixture.

When analyzing the integrity and performance of asphalt, it is crucial to depend on data derived from intact cores that reflect true material behavior. If the cores are damaged, the information derived from them may mislead engineers and decision-makers, potentially resulting in suboptimal paving practices or misallocation of resources in construction projects. Misleading data from these cores could have lasting impacts on pavement performance and safety.