钢渣混凝土的研究综述  

REVIEW OF RESEARCH ON STEEL SLAG CONCRETE

作　　者：姚鑫 王俊刚[1] YAO Xin;WANG Jungang(Qingdao University of Technology,ShandongQingdao 266033,China)

机构地区：[1]青岛理工大学土木工程学院,山东青岛266033

出　　处：《低温建筑技术》2021年第8期34-36,40,共4页Low Temperature Architecture Technology

摘　　要：钢渣是钢铁生产过程中的产物,可用于替换混凝土中的掺合集料。但钢渣的掺入会对混凝土的性能带来影响。文中综合关于钢渣混凝土的文献,针对实际工程中的应用和出现的问题,总结了不同钢渣替代率的混凝土强度、耐久性和工作性能。研究结果表明,为了充分发挥钢渣混凝土的性能,应将钢渣的替代率选在合理的范围内,有利于工程的实际应用。Steel slag is a product during the steel production process and can be used to replace the admixed aggregate in concrete.However,the incorporation of steel slag will affect the performance of concrete.This article summarized the literature on steel slag concrete and summarized the strength,durability and work performance of concrete with different steel slag substitution rates in view of the application and problems in actual engineering.The research results showed that in order to give full play to the performance of steel slag concrete,the replacement rate of steel slag should be selected in a reasonable range,which was beneficial to the practical application of the project.

关 键 词：钢渣 钢渣混凝土 替代率 

分 类 号：TU528.57[建筑科学—建筑技术科学]