Self compacting self curing concrete with lightweight aggregates

Građevinar

article

Gopi Rajamanickam¹  Revathi Vaiyapuri¹ 

[1] K.S.R College of Engineering Department of Civil Engineering

关键词: self compacting concrete;    lightweight aggregate;    expanded clay;    fly ash;    self curing;   

DOI  :  10.14256/JCE.1137.2014

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

The self compacting self curing concrete made by partially replacing fine aggregate with the light expanded clay aggregate and fly ash aggregate is described in the paper. At that, maximum 25 % of fine aggregate (measured by volume) was replaced. Fresh concrete properties and mechanical properties of self compacting self curing concrete were analysed. Test results indicate that all mixes satisfied the self compacting properties of concrete. Furthermore, the concrete mix with 15 % of expanded clay and the mix with 15 % of fly ash exhibited greater strength under self curing conditions, when compared to the control mix and other mixes.

【 授权许可】

CC BY