混凝土构件产生裂缝的现象很普遍,尤其是大型混凝土构件,如果不注意,更容易出现裂缝问题,对结构安全极其不利。就大型钢筋混凝土预应力T梁裂缝现象,进行了原因分析,并从技术管理角度提出了具体的预防和处理措施。 Cracks in concrete structures are common, especially in large concrete structures. Cracking problems are more likely to occur if they are not paid attention, which is extremely unfavorable to the structural safety. The reasons for the cracks in the prestressed large-scale prestressed concrete T-beams were analyzed, and concrete measures for prevention and treatment were put forward from the technical management point of view.