橡胶颗粒对钢渣混凝土性能的影响  

Influence of rubber particles to concrete with steel slag

作　　者：梁炯丰 王恩 李建平 周煦 LIANG Jiongfeng;WANG En;LI Jianping;ZHOU Xu(Faculty of Civil and Architecture Engineering,East China Institute of Technology,Nanchang 330013,China)

机构地区：[1]东华理工大学建筑工程学院,江西南昌330013

出　　处：《混凝土》2018年第9期112-113,118,共3页Concrete

基　　金：国家自然科学基金资助项目(51368001);江西省重点研发计划项目(20161BBH80045);江西省杰出青年人才资助计划(20162BCB23051);江西省教育厅科技项目(GJJ150586;GJJ14497);江西省新能源工艺与装备工程技术研究中心开放基金项目(JXNE-2014-08)

摘　　要：为研究橡胶颗粒作细集料的可能性,研究了橡胶颗粒对钢渣混凝土性能的影响。试验结果表明:钢渣橡胶混凝土的立方体抗压强度、轴心抗压强度、抗折强度随着橡胶颗粒掺量的增加而不断减小。橡胶颗粒掺量为5%时,钢渣混凝土的增韧效果最好。Rubber particles as fine aggregate was studied,the amount of rubber particles as addition is influence on the properties of concrete with steel slag.The cubic compressive strength,axial compressive strength and bending strength of concrete with steel slag decreased as the amount of admixture of rubber particles increased.When mixed with 5%rubber particle,concrete with steel slag toughness enhancement effect is better.

关 键 词：钢渣 橡胶 混凝土 增韧 

分 类 号：TU528.041[建筑科学—建筑技术科学]