摘要
Abstract
In order to explore the difference of carbonization resistance and strength properties of concrete with different rubber content,the pa-per conducted an experimental study on the difference of concrete properties with different rubber content.The results show that the compres-sive strength of recycled concrete decreases slightly in the early stage and increases in the later stage.When the rubber particle content is 10%or less,the adverse effect of rubber particles on the compressive strength of concrete is small.The concrete with 10%～15%rubber particles has the best carbonization resistance,and it is recommended to use 10%rubber particles in comprehensive consideration.At this time,the carbonization resistance and compressive strength of recycled concrete are at a higher level.关键词
再生混凝土/橡胶颗粒/墩基混凝土Key words
Recycled concrete/Rubber particles/Concrete for pier foundation分类
交通工程
