钢筋混凝土结构构件裂缝成因剖析

Analysis on course of crack reinforced technology of the RC structure member

指出裂缝与钢筋混凝土结构构件伴生存在,是影响构件质量和耐久性的主要因素,分析了裂缝产生的机理,分8个方面阐述裂缝成因,对钢筋混凝土结构设计、施工、质量管理、裂缝预防有一定的指导意义。

It points out that the crack is an ineluctable portion of the RC structure member.It has significant infection on quality and durability of the RC structure member.This paper analyses and expatiates the cause of the crack from eight aspect.In conclusion,that will be helpful to the design,construct,quality management and crack-defended of RC.