摘要
耐久性作为钢筋混凝土结构的三大功能指标之一,是结构设计的重要内容。通过对水利工程中建筑物工作条件的分析,进一步研究水工钢筋混凝土结构耐久性失效的原因,最后提出了裂缝控制、混凝土原材料控制以及结构和技术控制等提高结构耐久性的解决措施。
As one of the three major function indexes,durability is the important content in the design of reinforced concrete structure.Through the analysis of working conditions of hydraulic constructions,the reasons of durability failure are studied.In order to improve the structure durability,the crack control,raw materials of concrete control,structure and technology control and other measures are proposed.
出处
《天津农学院学报》
CAS
2014年第4期35-38,共4页
Journal of Tianjin Agricultural University
关键词
钢筋混凝土结构
耐久性
失效
裂缝
侵蚀
reinforced concrete structure
durability
failure
crack
erosion
