自密实混凝土配合比设计研究进展

Progress of the researching on proportional rate design methods of self-compacting concrete

通过分析研究相关文献,总结自密实混凝土配合比设计理论及方法的研究发展现状。在JGJ/T 283—2012《自密实混凝土应用技术规程》颁布之际,对国内外现有的配合比设计方法进行总结和对比分析,以引导自密实混凝土在国内建筑行业中的应用,促进其健康发展。

According to the research on literature of the self-compacting concrete,the study sums up the state of the developments of self-compacting concrete＇s proportional rate design theories and methods.Under the circumstance of promulgating Technical Specification for Application of Self-compacting Concrete（JGJ/T 283—2012）,existing mix design methods were summarized and introduced,so as to guide and promote the application of self-compacting concrete in domestic construction field.