利用炼锌尾渣生产混凝土路面砖性能研究  

Study on performances of the concrete pavement brick from zincilate

作　　者：闫亚楠[1,2] 晏拥华[1] 贺深阳[1,2] 

机构地区：[1]贵州省建筑材料科学研究设计院,贵州贵阳550007 [2]贵州省工业固体废弃物综合利用(建材)工程技术研究中心,贵州贵阳550007

出　　处：《混凝土》2013年第7期121-123,共3页Concrete

摘　　要：利用炼锌尾渣生产混凝土路面砖既有利用工业固体废弃物、保护环境,又推进建筑节能,有巨大的综合效益。以贵州毕节赫章炼锌尾渣为主要原料制备混凝土路面砖,并对制品性能的主要影响因素进行了考察。试验结果表明:混凝土路面砖28 d抗压强度随着炼锌尾渣掺量增加而降低,炼锌尾渣掺量为40%时可达32 MPa以上。The use of zincilate production of concrete pavement brick both use of industrial solid waste,protect the environment and promoting building energy efficiency,there are huge comprehensive benefits.Based on the mountain Guizhou Bijie zincilate as the main raw material preparation from concrete pavement brick,and the main factors which influenced the quality of the products was investigated.The test results showed that concrete pavement brick compressive strength at 28 d with zinc slag volume increased,zinc slag admixture was 40%,28 d compressive strength was more than 32 MPa.

关 键 词：炼锌尾渣 混凝土路面砖 抗压强度 

分 类 号：TU528.79[建筑科学—建筑技术科学]