摘要
自密实混凝土作为一种高性能混凝土,正在国内得到越来越大范围的应用.利用自密实混凝土充填堆石体,充分发挥其高性能、免振、自密实的特点,可以得到综合性能优异的堆石混凝土,是一种有发展前途的新型混凝土.通过自密实混凝土充填堆石体试验,研究自密实混凝土在堆石体的流动和密实情况,表明自密实混凝土充填堆石体技术可行,实验达到了预期效果.
The self-compacting concrete, as a kind of high-performance concrete, is widely used at home. So if the self compacting concrete is filled with rock-fill, and its characteristic of high performance, no-vibration,self-compacting,etc. are exerted fully, it will receive excellent rock-fill concrete of comprehensive performance, and it is a kind of promissing new-type concrete.The authors study the flowing and filling about the self-compacting concrete which is filled with rock-fill, and show that it is feasible with self-compacting concrete which is filled with rock-fill. The experiment has reached the anticipated result.
出处
《南华大学学报（自然科学版）》
2005年第1期38-41,共4页
Journal of University of South China：Science and Technology
关键词
自密实混凝土
充填
堆石体
堆石混凝土
self-compacting concrete
filling
rock-fill
rock-fill concrete (RFC)
