Pavement cracking

Cracking along the road axis possibly due to poor construction and formation of a cold joint
Alligator cracking

Pavement crack refers to a variety of types of pavement distresses that occur on the surface of pavements. Different types of pavements develop different cracks. Type of cracking is also correlated with the type of climate and traffic.[1][2] Sometimes the cracks are aggregated using an index such as Crack index, and sometimes they are merged with other distresses and are reported using Pavement Condition Index.[3]

  1. ^ Piryonesi, Sayed Madeh (November 2019). The Application of Data Analytics to Asset Management: Deterioration and Climate Change Adaptation in Ontario Roads (PDF) (PhD). University of Toronto. Archived (PDF) from the original on December 4, 2022. Retrieved December 15, 2022.
  2. ^ "Distress Identification Manual for the Long-Term Pavement Performance Program" (PDF). Federal Highway Administration. June 2003. Archived (PDF) from the original on November 6, 2022. Retrieved December 15, 2022.
  3. ^ Piryonesi, S. Madeh; El-Diraby, Tamer E. (March 2020) [Published online: December 21, 2019]. "Data Analytics in Asset Management: Cost-Effective Prediction of the Pavement Condition Index". Journal of Infrastructure Systems. 26 (1). American Society of Civil Engineers. doi:10.1061/(ASCE)IS.1943-555X.0000512. S2CID 213782055.

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