Abstract: Under normal circumstances, the discreteness of concrete thickness and its pressure-bearing capacity during later use show a reverse development relationship. This phenomenon has been generally accepted by all concrete builders, and it is necessary to improve it better. For the quality and efficiency of the entire construction, the staff usually start from the discreteness of the thickness of the protective layer, and conduct effective management of each department in a scientific and reasonable way. In view of this, this article studies the research progress of durability-based concrete life prediction methods for reference.