This article expoundgd the main defect of the once fast firing Porcclala wall and floor tiles and suggested technology measure to Prevent or overcome it during Production.

• 本文主要论述了一次快速烧成陶瓷墙地砖易产生的主要缺陷，并提出了在生产过程中防止和克服这些缺陷的技术措施。