Bagasse ash and rice husk ash as cement replacement in self-compacting concrete

Građevinar

article

Thirumalai Raja Krishnasamy¹  Murthi Palanisamy² 

[1] Department of Civil Engineering Erode Builder Educational Trust's group of Institutions;Vivekananda College of Engineering for Women Department of Civil Engineering

关键词: self-compacting concrete;    bagasse ash;    rice husk ash;    workability;   

DOI  :  10.14256/JCE.1114.2014

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

In studies conducted to determine the workability of concrete, the bagasse ash and rice husk ash were added as a partial replacement for cement. Trial mixes with the varying water cement ratio, replacement percentage, quantity of super plasticizer and viscosity modifying agent, were prepared and tested. The results were used as the basis for defining three optimum cement replacement mix proportions, which comply with the self-compacting concrete requirements for several structural applications.

【 授权许可】

CC BY