摘要：Cracks often appear in the process of construction and use of concrete structures. It is normal for concrete to have cracks, but the size and quantity of cracks exceed certain limits. Therefore, it is necessary to analyze the structural cracks. According to different cracks, corresponding treatment methods are given. Experiments can be done if conditions permit to verify the safety of the structure after reinforcement. The paper detected and analyzed the cracks appearing on the structure components by using an example of an underground garage project. And It was proposed about corresponding reinforcement treatment scheme. This project provides reference for similar projects or scientific research, and it provides a good research direction.
